Publications and communications of Arjen Nikkels

Kirtschig, G., Kinberger, M., Kreuter, A., Simpson, R., Günthert, A., Van Hees, C., Becker, K., Ramakers, M., Corazza, M., Müller, S., Von Seitzberg, S., Boffa, M., Stein, R., Barbagli, G., Chi, C., Dauendorffer, J., Fischer, B., Gaskins, M., E Hiltunen Back, ... Werner, R. (October 2023). EuroGuiDerm Guideline for Lichen sclerosus [Poster presentation]. EADV, Berlin, Germany.

Van Riel, C., Van Den Reek, J., Soenen, R., Schots, L., Van dER Schoots, L., Willaert, F., Hillary, T., Van Lümig, P., Ghislain, P., Ossenkoppele, P., Lanssens, S., Prens, B., Temmerman, L., Van Doorn, M., Van Der Voort, E., De Bruin-Weller, M., Horvath, B., Nikkels, A., Dierckxens, L., ... De Jong, E. (October 2023). Dose Reduction of the New Generation Biologics (IL-17 and IL-23 Inhibitors) in Psoriasis: a Pragmatic, Multicentre, Randomized, Controlled, Non-inferiority Study, BeNeBio Study, Baseline Characterisctics [Poster presentation]. EADV, Berlin, Germany.

Damsin, T., CANIVET, G., JACQUEMIN, P., Seidel, L., Absil, G., Giet, D., Gillet, P., & Nikkels, A. (2023). Evaluation of a 3‐year teledermoscopy project in primary healthcare centres in Belgium. JEADV Clinical Practice. doi:10.1002/jvc2.254

Verjans, T., Absil, G., Triffaux, F., Quatresooz, P., Waltregny, D., & Nikkels, A. (July 2023). Balanite de Zoon ulcérée. Revue Médicale de Liège, 78 (7-8), 448 - 450.

Sticherling, M., Nikkels, A., Ashraf M. Hamza, Pearl Kwong, Jacek C. Szepietowsk, Mahira El Sayed, Pierre-Dominique Ghislain, Alkes A. Khotko, Manmath Patekar, Christine-Elke Ortmann, Pascal Forrer, Philemon Papanastasiou, & Deborah Keefe. (2023). Secukinumab in Pediatric Patients with Plaque Psoriasis: Pooled Safety Analysis from Two Phase 3 Randomized Clinical Trials. American Journal of Clinical Dermatology. doi:10.1007/s40257-023-00782-8

Absil, G., Nikkels, A., & Dezfoulian, B. (28 January 2023). Scabies: how to tackle the epidemic? [Paper presentation]. Belgian Society of Pediatric Dermatology Meeting 2023.

Absil, G., Collins, P., Seidel, L., Damsin, T., & Nikkels, A. (06 January 2023). Clinical Features and Survival of Multiple Primary Melanoma: A Belgian Single Center Cohort. Dermatology and Therapy, 13 (2), 641-649. doi:10.1007/s13555-022-00884-x

Absil, G., Lebas, E., & Nikkels, A. (2023). Efficacy assessment of oxygen flow assisted administration of topical methotrexate (OFA‐MTX5%) for superficial basal cell carcinoma assessed by optical coherence tomography. Journal of the European Academy of Dermatology and Venereology. doi:10.1002/jvc2.94

Absil, G., Vanhakendover, L., BAGHAIE, M., Nikkels, A., & Dezfoulian, B. (2023). Comment j'explore... une hypersensibilité aux produits de contraste iodés. Revue Médicale de Liège, 78 (9), 523-528.

Jouret, G., Absil, G., & Nikkels, A. (2023). La scabiose chez l'enfant. Skin, 26 (3), 38-41.

Progneaux, A., Evrard, C., De Glas, V., Fontaine, A., Dotreppe, C., De Vuyst, E., Nikkels, A., Garcia-Gonzalez, V., Dumoutier, L., Lambert de Rouvroit, C., & Poumay, Y. (2023). Keratinocytes activated by IL-4/IL-13 express IL-2Rγ with consequences on epidermal barrier function. Experimental Dermatology. doi:10.1111/exd.14749

Absil, G., Collins, P., Reginster, M., BONVOISIN, C., & Nikkels, A. (December 2022). Facial ulceration in a renal transplant recipient. JAAD Case Reports, 30, 137 - 139. doi:10.1016/j.jdcr.2022.10.026

Absil, G., & Nikkels, A. (29 November 2022). Genital viral infections (HPV, CMV and EBV) [Paper presentation]. EADV Autumn School, Porto, Portugal.

Absil, G., & Nikkels, A. (28 November 2022). Covid-19 and the skin [Paper presentation]. EADV Autumn school, Porto, Portugal.

Damsin, T., & Nikkels, A. (September 2022). TELESPOT Project, a teledermatoscopy tool for primary healthcare centers for early skin cancer diagnosis in Belgium: intermediate results and satisfaction scores [Poster presentation]. 31ème congrès « European Academy of Dermatology and Venereology », Milan, Italy.

Absil, G., SOUGNE, L., LAHRICHI, D., Collins, P., Meuris, C., Moutschen, M., Nikkels, A., & Orban, C. (July 2022). Variole du singe. Revue Médicale de Liège, 77 (7), 452-455.

Damsin, T., & Nikkels, A. (21 April 2022). TELESPOT Project, a belgian teledermoscopy system in primary healthcare centers for skin cancer early detection : Prospective Preliminary Results and Satisfaction Evaluation [Poster presentation]. 18ème congrès « European Association of Dermato-Oncology », Seville, Spain.

Absil, G., Lebas, E., Libon, F., El Hayderi, L., Dezfoulian, B., & Nikkels, A. (2022). Scabies and thérapeutic resistance: Current knowledge and future perspectives. Journal of the European Academy of Dermatology and Venereology. doi:10.1002/jvc2.25

Absil, G., SABATIELLO, M., & NIKKELS, A. (2022). Tinea Pseudoimbricata. JAMA Dermatology. doi:10.1001/jamadermatol.2022.0025

Absil, G., Seidel, L., & Nikkels, A. (11 March 2022). Clinical features and survival of multiple primary melanoma patients [Paper presentation]. Belgian Dermatology Days 2022.

DAMSIN, T., LEBAS, E., MARCHAL, N., RORIVE, A., & NIKKELS, A. (2022). Cemiplimab for locally advanced and metastatic basal cell carcinoma. Expert Review of Anticancer Therapy. doi:10.1080/14737140.2022.2043748

Bailleux, S., Cao, S., DEZFOULIAN, B., NIKKELS, A., COLLINS, P., & LONGTON, J. (29 January 2022). A rare malignant skin infiltrate [Paper presentation]. Belgian society of pediatric dermatology virtuel congress, Belgium.

Bailleux, S., COLLINS, P., & NIKKELS, A. (2022). The Relevance of Skin Biopsies in General Internal Medicine: Facts and Myths. Dermatology and Therapy. doi:10.1007/s13555-022-00717-x

Absil, G., BOUFFLETTE, N., Collins, P., Dezfoulian, B., & Nikkels, A. (2022). L'image du mois: naevus mucineux. Revue Médicale de Liège.

Absil, G., Collins, P., SENTERRE, Y., GIET, G., Bailleux, S., & Nikkels, A. (2022). Une ulcération atypique [Poster presentation]. 38e Congrès Annuel de Recherche Dermatologique (CARD) 2022, Namur, Belgium.

Absil, G., & Nikkels, A. (2022). Mucocutaneous viral infections and pregnancy [Paper presentation]. EADV Autumn school, Porto, Portugal.

Absil, G., Nikkels, A., & Dezfoulian, B. (2022). Une pigmentation atypique [Poster presentation]. Journées dermatologiques de Paris 2022, Paris, France.

Absil, G., Nikkels, A., & Dezfoulian, B. (2022). An atypical triad [Poster presentation]. Belgian Dermatology Days 2022, Louvain-la-Neuve, Belgium.

Bailleux, S., SOMJA, J., MARTIN, M., DE PRIJCK, B., & NIKKELS, A. (2022). HEREDITARY LEIOMYOMATOSIS AND ACUTE LYMPHOBLASTIC LEUKEMIA: a LINK THROUGH FUMARATE DYSHYDRATASE MUTATION? Acta Clinica Belgica, 77, 778-781. doi:10.1080/17843286.2021.1980669

Damsin, T., Libon, F., Nikkels, A., & Dezfoulian, B. (2022). Dermatite atopique: La révolution thérapeutique est en marche. Revue Médicale de Liège.

Damsin, T., & Nikkels, A. (2022). Le projet Telespot, detection précoce des cancers cutanés par télédermoscopie en Médecine générale : premiers résultats et scores de satisfaction [Poster presentation]. Journées Dermatologiques de Paris 2022. doi:10.1016/j.fander.2022.09.504

Absil, G., BOUQUIAUX, O., WANG, F.-C., Kaux, J.-F., & Nikkels, A. (November 2021). L’image du mois. Pseudo-hernie abdominale post-zostérienne. Revue Médicale de Liège, 76 (11), 773-775.

LEBAS, E., COLLINS, P., SOMJA, J., & NIKKELS, A. (2021). A Comprehensive Update of the Atypical, Rare and Mimicking Presentations of Mycosis Fungoides. Dermatology and Therapy. doi:10.1007/s13555-021-00625-6

Bailleux, S., NIKKELS, A., & DEZFOULIAN, B. (23 October 2021). Orthopedic protheses and allergic contact dermatitis: experience in Liège [Paper presentation]. BCEDG - Symposium, Belgium.

Bailleux, S., NIKKELS, A., & DEZFOULIAN, B. (23 October 2021). Orthopedic prostheses and allergic contact dermatitis: experience in Liège [Paper presentation]. BCEDG - Symposium Orthopedic prostheses and allergic contact dermatitis: experience in Liège, Belgium.

Bailleux, S., Cao, S., DEZFOULIAN, B., NIKKELS, A., COLLINS, P., & LONGTON, J. (October 2021). A rare malignant skin infiltrate [Paper presentation]. BSPD 2021.

Absil, G., COLLINS, P., EL HAYDERI, L., & NIKKELS, A. (29 September 2021). Necrobiosis lipoidica following breast reduction [Paper presentation]. 30e congrès de l'European Academy of Dermatology and Venereology, Lugano, Switzerland.

Sticherling, M., NIKKELS, A., Hamza, A., Kwong, P., Ortmann, C., Papanastasiou, P., Forrer, P., & Keefe, D. (29 September 2021). Pooled Safety Analysis from Phase 3 Studies of Secukinumab in Paediatric Patients with Moderate to Severe Plaque Psoriasis [Paper presentation]. 30e congrès de l'European Academy of Dermatology and Venereology, Lugano, Switzerland.

Absil, G., COLLINS, P., EL HAYDERI, L., & NIKKELS, A. (2021). Necrobiosis Lipoidica following Breast Reduction. Plastic and Reconstructive Surgery, Global Open. doi:10.1097/GOX.0000000000003788

GIET, G., SENTERRE, Y., LEBAS, E., Libon, F., DEZFOULIAN, B., & NIKKELS, A. (September 2021). Le phénomène de Köbner en Dermatologie. Revue Médicale de Liège, 76 (9), 651 - 656.

Libon, F., LEBAS, E., DE SCHAETZEN VAN BRIENEN, V., SABATIELLO, M., De Schepper, S., & NIKKELS, A. (30 July 2021). Biologicals for moderate-to-severe plaque type psoriasis in pediatric patients. Expert Review of Clinical Immunology, 17. doi:10.1080/1744666X.2021.1958675

GEDEAH, C., DAMSIN, T., Absil, G., SOMJA, J., COLLINS, P., RORIVE, A., MARCHAL, N., SEIDEL, L., & NIKKELS, A. (July 2021). The impact of COVID-19 on the new diagnoses of melanoma. European Journal of Dermatology, 31 (4), 565-567. doi:10.1684/ejd.2021.4086

Libon, F., DEZFOULIAN, B., & NIKKELS, A. (27 May 2021). Le dupilumab diminue la fréquence et la sévérité des infections herpétiques chez les patients atteints de dermatite atopique [Paper presentation]. 16e Congrès Francophone d'Allergologie, Paris, France.

Absil, G., DAMSIN, T., LEBAS, E., Libon, F., SOMJA, J., COLLINS, P., REGINSTER, M.-A., QUATRESOOZ, P., RORIVE, A., MARCHAL, N., JACQUEMIN, D., BOUS, A., PIRET, P., & NIKKELS, A. (May 2021). Le mélanome: le trajet de soins du patient: Du diagnostic au traitement. Revue Médicale de Liège, 76 (5-6), 489-495.

NIKKELS, A. (2021). Shingrix offre un nouvel espoir de prévenir le zona et les névralgies post-zostériennes. La référence médicale, 12-13.

Absil, G., Libon, F., Dezfoulian, B., & Nikkels, A. (05 March 2021). Dupilumab reduces frequency and severity of HSV recurrences in patients with atopic dermatitis [Poster presentation]. BDD 2021 Virtual Event, (virtual meeting), Belgium.

MOREAU, T., CASTRONOVO, C., Kaux, J.-F., Nikkels, A., & PAQUET, P. (February 2021). Un nouveau traitement de l’alopécie androgéno-génétique : les injections dans le cuir chevelu de plasma riche en plaquettes (PRP) autologue. Revue Médicale de Liège, 76 (2), 117-121.

Jouret, G., CAO, S., NIKKELS, A., & DEZFOULIAN, B. (23 January 2021). A phalanx abnormality in a newborn [Paper presentation]. Webinar Belgian Society of Pediatric Dermatology, Belgium.

LEBAS, E., COLLINS, P., BONNET, C., Libon, F., DEZFOULIAN, B., & NIKKELS, A. (2021). Comment je traite… le mycosis fongoïde : à propos du brentuximab védotine, une nouvelle arme thérapeutique. Revue Médicale de Liège, 76 (4), 224-231.

Libon, F., Dezfoulian, B., & Nikkels, A. (2021). Le dupilumab diminue la fréquence et la sévérité des infections herpétiques chez les patients atteints de dermatite atopique [Poster presentation]. 16e Congrès Francophone d'Allergologie, Paris, France.

NIKKELS, A., Hamza, A., Pearl, K., Ortmann, C.-E., Papanastasiou, P., Forrer, P., Keefe, D., & Sticherling, M. (2021). A2310 and A2311 Padiatrics Post-Hoc Safety Analysis Abstract [Paper presentation]. European Academy of Dermatology and Venereology (EADV).

Absil, G., Libon, F., NIKKELS, A., & DEZFOULIAN, B. (24 October 2020). Fixed Drug Eruption to Piroxicam : About two cases [Paper presentation]. Belgian Contact an Environmental Dermatitis Group, Ixelles, Belgium.

Suys, E., & NIKKELS, A. (August 2020). Le carcinome spinocellulaire en 2020 : manuel pour le praticien. Skin, 23 (4), 8-13.

Suys, E., & NIKKELS, A. (August 2020). Avant-propos - Le carcinome spinocellulaire. Skin, 23 (4), 3.

Jouret, G., GONNE, E., QUATRESOOZ, P., REGINSTER, M.-A., COLLINS, P., LEBAS, E., JERUSALEM, G., & NIKKELS, A. (2020). Cutaneous Breast Cancer Metastases Successfully Treated Using an Oxygen Flow Assisted Topical Administration of Methotrexate (OFAMTX). Dermatology and Therapy. doi:10.1007/s13555-020-00393-9

COLSON, F., NIKKELS, A., & DEZFOULIAN, B. (May 2020). Allergy to metacresol in a type 2 diabetes patient. Contact Dermatitis, 82, 316-318. doi:10.1111/cod.13467

Rübben, A., & NIKKELS, A. (2020). Virusinfektionen. In E. Von Stebut, M. Maurer, M. Berneburg, ... K. Steinbrink, Facharztprüfung Dermatologie und Venerologie (pp. 90-104). Stuttgart, Germany: Thieme. doi:10.1007/s00105-019-04539-5

Philipp, S., Menter, A., NIKKELS, A., Barber, K., Landells, I., Eichenfield, L. F., Song, M., Randazzo, B., Li, S., Hsu, M.-C., Zhu, Y., DePrimo, S., & Paller, A. S. (2020). Ustekinumab for the treatment of moderate-to-severe plaque psoriasis in paediatric patients (≥ 6 to < 12 years of age): efficacy, safety, pharmacokinetic and biomarker results from the open-label CADMUS Jr study. British Journal of Dermatology, 1-9. doi:10.1111/bjd.19018

Libon, F., LEBAS, E., EL HAYDERI, L., DE SCHAETZEN VAN BRIENEN, V., DEZFOULIAN, B., & NIKKELS, A. (March 2020). Les traitements actuels du psoriasis : de l’étanercept aux antagonistes anti-IL17 et -IL23. Revue Médicale de Liège, 75 (5-6), 376-381.

Brochez, L., Baurain, J. F., Del Marmol, V., Nikkels, A., Kruse, V., Sales, F., Stas, M., Van Laethem, A., & Garmyn, M. (2020). Recommendations for skin cancer consultation and surgery during COVID-19 pandemic. Journal of the European Academy of Dermatology and Venereology, 34, 1876-1878. doi:10.1111/jdv.16772

DAMSIN, T., CANIVET, G., JACQUEMIN, P., SEIDEL, L., Gillet, P., Giet, D., & Nikkels, A. (2020). Value of Teledermoscopy in Primary Healthcare Centers: Preliminary Results of the TELESPOT Project in Belgium. Dermatology and Therapy. doi:10.1007/s13555-020-00445-0

Jouret, G., DAMSIN, T., Vanhakendover, L., Bailleux, S., Braham, C., & Nikkels, A. (2020). Les manifestations dermatologiques de la COVID -19. Revue Médicale de Liège, 75 (S1), 115-118.

Lambert, J. L. W., Segaert, S., Ghislain, P. D., Hillary, T., NIKKELS, A., Willaert, F., Lambert, J., & Speeckaert, R. (2020). Practical recommendations for systemic treatment in psoriasis in case of coexisting inflammatory, neurologic, infectious, or malignant disorders (BETA-PSO: Belgian Evidence-based Treatment Advice in Psoriasis; part 2). Journal of the European Academy of Dermatology and Venereology. doi:10.1111/jdv.16683

Lambert, J. L. W., Segaert, S., Ghislain, P. D., Hillary, T., NIKKELS, A., Willaert, F., Lambert, J., & Speeckaert, R. (2020). Practical recommendations for systemic treatment in psoriasis according to age, pregnancy, metabolic syndrome, mental health, psoriasis subtype and treatment history (BETA-PSO: Belgian Evidence-based Treatment Advice in Psoriasis; part 1). Journal of the European Academy of Dermatology and Venereology, 34 (8), 1654-1665. doi:10.1111/jdv.16684

SENTERRE, Y., Jouret, G., Collins, P., & Nikkels, A. (2020). Risankizumab-Aggravated Crusted Scabies in a Patient with Down Syndrome. Dermatology and Therapy, 10 (4), 829-834. doi:10.1007/s13555-020-00386-8

Absil, G., & Nikkels, A. (03 December 2019). Un cocktail explosif [Poster presentation]. Journées dermatologiques de Paris 2019, Paris, France.

Libon, F., NIKKELS, A., & DEZFOULIAN, B. (14 November 2019). Tables rondes "AbbVie en dermatologie" [Paper presentation]. Tables rondes "AbbVie en dermatologie", Liège, Belgium.

Vanhakendover, L., NIKKELS, A., & DEZFOULIAN, B. (2019). Assessment of hypersentivity reactions to iodinated contrast medias : Monocentric retrospective study. In BCEDG - Belgian Contact and Environmental Dermatis Group (pp. 20-21).

DAMSIN, T., NIKKELS, A., & DEZFOULIAN, B. (2019). Pitfalls when reading the drug skin tests. In BelSACI Annual Symposium : GOOD CLINICAL PRACTICE IN ALLERGOLOGY.

Vanhakendover, L., NIKKELS, A., & DEZFOULIAN, B. (2019). Assessment of immediate hypersensitivity reactions (IHSR) to iodinated contrast medias (ICM) : Retrospective study. In GOOD CLINICAL PRACTICE IN ALLERGOLOGY.

LEBAS, E., CHAPELIER, C., QUATRESOOZ, P., SEIDEL, L., & NIKKELS, A. (09 September 2019). Exploratory Assessment of Oxygen Flow–Assisted Cutaneous Administration of Methotrexate for Superficial Basal Cell Carcinoma, Mycosis Fungoides, and Extramammary Paget Disease. Journal of Investigative Dermatology, 140 (3), 583-592. doi:10.1016/j.jid.2019.08.443

LEBAS, E., DORMAL, M., Herfs, M., ARRESE ESTRADA, J., & NIKKELS, A. (July 2019). Simultaneous condylomata acuminata and squamous cell carcinoma of the penis with different HPV genotypes. European Journal of Dermatology, 29 (4), 433-435. doi:10.1684/ejd.2019.3578

Bellefroid, C., Absil, G., Nikkels, A., & Piel, G. (19 February 2019). Innovative therapeutics for actinic keratosis and skin cancer [Paper presentation]. CIRM Seminairs.

Absil, G., TASSOUDJI, N., ARRESE ESTRADA, J., DEZFOULIAN, B., & NIKKELS, A. (02 February 2019). EPIDERMODYSPLASIA VERRUCIFORMIS [Paper presentation]. BELGIAN SOCIETY OF PEDIATRIC DERMATOLOGY, Woluwé, Belgium.

DEZFOULIAN, B., Libon, F., & NIKKELS, A. (February 2019). Le dosage sérique des IgE en dermatologie. Skin, 22 (1), 10-13.

DAMSIN, T., COLLIGNON, J., LEBAS, E., Libon, F., DEZFOULIAN, B., & NIKKELS, A. (January 2019). Comment je traite... Les toxicités mucocutanées des thérapies ciblées en oncologie. Revue Médicale de Liège, 01, 7-14.

DAMSIN, T., JACQUEMIN, P., CANIVET, G., Giet, D., Gillet, P., & Nikkels, A. (2019). Le projet TeleSPOT : Détection précoce du mélanome par télédermoscopie en Médecine générale. Revue Médicale de Liège, 74 (12), 650-654.

FRANCHIMONT, C., NIKKELS, A., & PIERARD, G. (2019). L'ALCOOL ET LA PEAU. Revue Médicale de Liège, 74 (1), 1-6.

GIET, G., LEBAS, E., RORIVE, A., ARRESE ESTRADA, J., & NIKKELS, A. (2019). Granulomatous reactions from tattoos following BRAF inhibitor therapy. Case Reports in Dermatology, 11, 101-107. doi:10.1159/000499959

Vanhakendover, L., LEBAS, E., Libon, F., WAUTERS, O., DEZFOULIAN, B., MARCHAL, N., RORIVE, A., PIRET, P., JACQUEMIN, D., & NIKKELS, A. (2019). Patient avec un carcinome spinocellulaire cutané localement avancé et métastatique traité par Cemiplimab. Revue Médicale de Liège, (74), 1-5.

Vanhakendover, L., LEBAS, E., Libon, F., WAUTERS, O., Dezfoulian, B., MARCHAL, N., RORIVE, A., PIRET, P., Quatresooz, P., Jacquemin, D., & Nikkels, A. (2019). Carcinome spinocellulaire cutané localement avancé et métastatique traité par cemiplimab. Revue Médicale de Liège, 74 (7-8), 436-440.

EL HAYDERI, L., TASSOUDJI, N., & NIKKELS, A. (2018). Incidence of and Risk Factors for Cutaneous Scarring after Herpes Zoster. American Journal of Clinical Dermatology. doi:10.1007/s40257-018-0385-2

DAMSIN, T., NIKKELS, A., Libon, F., & DEZFOULIAN, B. (13 October 2018). Precautions when reading the drug skin tests [Paper presentation]. Belgian Contact and Environmental Dermatis Group, Ixelles, Belgium.

LEBAS, E., & NIKKELS, A. (12 September 2018). Pilot evaluation of the efficacy and safety of topical methotrexate meddrop administration for early mycosis fungoides [Poster presentation]. European academy of Dermatology and Venereology.

LEBAS, E., & NIKKELS, A. (17 May 2018). MEDDROP-delivered topical methotrexate treatment for patch/plaque stage mycosis fungoides (pCNKTCL) [Paper presentation]. Société liégeoise de Dermatologie.

LEBAS, E., & NIKKELS, A. (24 February 2018). MEDDROP-delivered topical methotrexate treatment for patch/plaque stage mycosis fungoides (pCNKTCL) [Paper presentation]. Belgian Dermatology Days.

LEBAS, E., & NIKKELS, A. (18 February 2018). Prospective pilot evaluation of the efficacy and safety of adjuvant topical ingenol mebutate gel for localized patch/plaque stage mycosis fungoides [Paper presentation]. American Academy of Dermatology.

CHAPELIER, C., Deprez, E., de Cuyper, C., Lambert, J., & NIKKELS, A. (2018). Dermatology Health Care Providers en Belgique : compétences de routine et besoins en formation complémentaire. Skin, 21, 25-29.

Chapelier, C., Deprez, E., Lambert, J., De Cuyper, C., SEIDEL, L., & Nikkels, A. (2018). Tasks, competences and educational needs of dermatology healthcare providers in the public and private sectors: results of the EADV-NWAG survey in Belgium. Journal of the European Academy of Dermatology and Venereology. doi:10.1111/jdv.15192

De Vuyst, E., Giltaire, S., Lambert de Rouvroit, C., Malaisse, J., Mound, A., Bourtembourg, M., Poumay, Y., NIKKELS, A., Chretien, A., & Salmon, M. (2018). Methyl-beta-cyclodextrin concurs with interleukin (IL)-4, IL-13 and IL-25 to induce alterations reminiscent of atopic dermatitis in reconstructed human epidermis. Experimental Dermatology, 27 (4), 435-437. doi:10.1111/exd.13113

DEZFOULIAN, B., LEBAS, E., & NIKKELS, A. (2018). Sensibilisation immédiate aux moisissures et aux levures chez les patients souffrant de maladies respiratoires allergiques (AR) par rapport à ceux atteints de dermatite atopique de la tête au cou (DA). Revue Francaise d'Allergologie.

GIET, G., LEBAS, E., Libon, F., DEZFOULIAN, B., & NIKKELS, A. (2018). Quoi de neuf dans le traitement de l'hidradénite suppurative en 2018? Revue Médicale de Liège.

Libon, F., & Nikkels, A. (2018). Polymorphous light eruption: Phototherapy-based desensitization versus intramuscular steroids - Who is right, who is wrong? Dermatology, 234 (5-6), 192-193. doi:10.1159/000492749

NIKKELS, A., & LEBAS, E. (2018). Should we provide anti-human papillomavirus vaccination for patients with genital hidradenitis suppurativa. British Journal of Dermatology. doi:10.1111/bjd.17255

Orduz Robledo, M., LEBAS, E., REGINSTER, M.-A., Baghaie, M., Groves, S., & Nikkels, A. (2018). Giant morphea-form basal cell carcinoma of the umbilicus: Successful debulking with vismodegib. Rare Tumors, 10, 2036361318772938. doi:10.1177/2036361318772938

Shalom, G., Naldi, L., Lebwohl, M., Nikkels, A., de Jong, E. M. G. J., Fakharzadeh, S., Goyal, K. G., Srivastava, B., Langholff, W., Galindo, C., & Cohen, A. D. (2018). Biological treatment for psoriasis and the risk of herpes zoster: Results from the Psoriasis Longitudinal Assessment and Registry (PSOLAR). Journal of Dermatological Treatment, 1-20. doi:10.1080/09546634.2018.1445193

Libon, F., Courtois, J., LE GOFF, C., LUKAS, P., Fabregat Cabello, N., SEIDEL, L., Cavalier, E., & NIKKELS, A. (2017). Sunscreens block cutaneous vitamin D production with only a minimal effect on circulating 25-hydroxyvitamin D. Archives of Osteoporosis. doi:10.1007/s11657-017-0361-0

LEBAS, E., NIKKELS, A., & DEZFOULIAN, B. (2017). Molds and yeasts immediate sensitization in patients with allergic respiratory diseases compared to those with atopic dermatitis (AD). In BelSACI Annual Symposium.

DEZFOULIAN, B., & NIKKELS, A. (17 November 2017). Dermatite de contact d'origine professionnelle [Paper presentation]. Journées Nationales de Médecine du Travail.

LEBAS, E., CHIAN, C., TASSOUDJI, N., ARRESE ESTRADA, J., & NIKKELS, A. (11 September 2017). Pachyderma in primary cutaneous NK and T-cell lymphoma and leukemia cutis. Case Reports in Dermatology, 9 (3), 151-157. doi:10.1159/000480068

Libon, F., Gadisseur, R., Nikkels, A., & Dezfoulian, B. (September 2017). Allergie au galactose-α 1,3 galactose [Poster presentation]. GERDA : Groupe d'études et de recherches en dermato-allergologie.

LEBAS, E., & NIKKELS, A. (03 May 2017). Risk factors for skin infections in Mycosis Fungoides [Poster presentation]. European Association of Dermato - Oncology.

Libon, F., Courtois, J., LE GOFF, C., LUKAS, P., Fabregat Cabello, N., SEIDEL, L., CAVALIER, E., Reginster, J.-Y., & NIKKELS, A. (March 2017). Effect of body surface, body site and sunscreen application on production of Vitamin D and 25-hydroxyvitamin D after a single narrowband UVB exposure. Osteoporosis International, 28 Suppl 1, 143-144.

CASTRONOVO, C., ARRESE ESTRADA, J., Libon, F., TASSOUDJI, N., SEIDEL, L., Nikkels, A., & LEBAS, E. (2017). Prospective pilot evaluation of the efficacy and safety of topical ingenol mebutate gel for localized patch/plaque stage mycosis fungoides. Open Dermatology Journal, 11, 98-107. doi:10.2174/1874372201711010098

COLSON, F., BOUFFLETTE, N., SOMJA, J., Hayette, M.-P., & Nikkels, A. (2017). L'image du mois: Souvenir de voyage. Revue Médicale de Liège, 72 (10), 429-431.

De Smedt, J., Van Kelst, S., Boecxstaens, V., Stas, M., Bogaerts, K., Vanderschueren, D., Aura, C., Vanden Berghe, K., Lambrechts, D., Wolter, P., Bechter, O. E., Nikkels, A., Strobbe, T., Emri, G., Marasigan, V., & Garmyn, M. A. (2017). Vitamin D supplementation in cutaneous malignant melanoma outcome (ViDMe): A randomized controlled trial. BMC Cancer, 17 (1). doi:10.1186/s12885-017-3538-4

EL HAYDERI, L., RUBBEN, A., & NIKKELS, A. (2017). The alpha-herpesviridae in dermatology: Herpes simplex virus types I and II. Hautarzt: Zeitschrift für Dermatologie, Venerologie, und Verwandte Gebiete. doi:10.1007/s00105-016-3919-7

EL HAYDERI, L., RUBBEN, A., & NIKKELS, A. (2017). Alpha-Herpesviridae in der Dermatologie : Varicella-Zoster-Virus. Hautarzt: Zeitschrift für Dermatologie, Venerologie, und Verwandte Gebiete, 68 (3), 187-191. doi:10.1007/s00105-016-3930-z

LEBAS, E., ARRESE ESTRADA, J., & NIKKELS, A. (2017). RISK FACTORS FOR SKIN INFECTIONS IN MYCOSIS FUNGOIDES. Dermatology, 232 (6), 731-737. doi:10.1159/000455944

LEBAS, E., & NIKKELS, A. (2017). Le mycosis fongoïdes : aspects diagnostiques et thérapeutiques axés sur la peau. Skin, 20 (6), 12-17.

LEBAS, E., & NIKKELS, A. (2017). Le mycosis fongoïde, le grand imitateur. Skin, 20 (6), 6-10.

Libon, F., COURTOIS, J., Le Goff, C., LUKAS, P., Fabregat Cabello, N., SEIDEL, L., Cavalier, E., & Nikkels, A. (2017). Effect of Body Site and Surface on Vitamin D and 25-Hydroxyvitamin D Production after a Single Narrowband UVB Exposure. Journal of Investigative Dermatology, 137 (6), 1391-1393. doi:10.1016/j.jid.2017.01.032

Libon, F., TASSOUDJI, N., DEZFOULIAN, B., ARRESE ESTRADA, J., & NIKKELS, A. (2017). Non-dermatophyte Dermatoses Mimicking Dermatophytoses in Humans. Mycopathologia, 182 (1-2), 101-111. doi:10.1007/s11046-016-0059-7

NIKKELS, A., DEZFOULIAN, B., & DETRIXHE, A. (2017). La dermatite auto-immune à la progestérone. Skin.

PAQUET, P., ORDUZ, M., FRANCHIMONT, C., & NIKKELS, A. (2017). Quel est l'interet des lasers de basse energie dans le traitement de l'alopecie androgeno-genetique ? Revue Médicale de Liège, 72 (12), 540-546.

Quatresooz, P., ARRESE ESTRADA, J., Nikkels, A., & LEBAS, E. (2017). Eruptive Seborrheic Keratoses Restricted to Plaque/Patch-Stage Mycosis Fungoides. Case Reports in Dermatology, 35-39. doi:10.1159/000471787

Sampogna, F., Puig, L., Spuls, P., Girolomoni, G., Radtke, M. A., Kirby, B., Brunori, M., Bergmans, P., Smirnov, P., Rundle, J., Lavie, F., Paul, C., the EPIDEPSO Investigators, Affleck, A., Antoniou, C., Ayala, F., Bakulev, A., Bam, E., Belinchon, I., ... Ziv, M. (2017). Prevalence of alexithymia in patients with psoriasis and its association with disease burden: a multicentre observational study. British Journal of Dermatology, 176 (5), 1195-1203. doi:10.1111/bjd.15243

WERNER R. N., NIKKELS, A., MARINOVIC B., SCHAFER M., CZANERCKA-OPERACZ M., AGIUS A.M., BATA-CSORGO Z., BREUER J., GIROLOMONI G., GROSS G.E., LANGAN S., LAPID-GORTZAK R., LESSER T.H., PLEYER U., SELLNER J., VERJANS G. M., WUTZLER P., DRESSLER C., ERDMANN R., ... NAST A. (January 2017). European consensus-based (S2k) Guideline on the Management of Herpes Zoster - guided by the European Dermatology Forum (EDF) in cooperation with the European Academy of Dermatology and Venereology (EADV), Part 1: Diagnosis. Journal of the European Academy of Dermatology and Venereology, 31, 9-19. doi:10.1111/jdv.13995

WERNER R.N., NIKKELS, A., MARINOVIC B., SCHAFER M., CZARNECKA-OPERACZ M., AGIUS A.M., BATA-CSORGO Z., BREUER J., GIROLOMONI G., GROSS G.E., LANGAN S., LAPID-GORTZAK R., LESSER T.H., PLEYER U., SELLNER J., VERJANS G.M., WUTZLER P., DRESSLER C., ERDMANN R., ... NAST A. (2017). European consensus-based (S2k) Guideline on the Management of Herpes Zoster - guided by the European Dermatology Forum (EDF) in cooperation with the European Academy of Dermatology and Venereology (EADV), Part 2: Treatment. Journal of the European Academy of Dermatology and Venereology, 20-37. doi:10.1111/jdv.13957

De Vuyst, E., Giltaire, S., Lambert de Rouvroit, C., Malaisse, J., Mound, A., Bourtembourg, M., Poumay, Y., NIKKELS, A., CHRETIEN, A., & Salmon, M. (2016). Methyl-β-cyclodextrin concurs with interleukin (IL)-4, IL-13 and IL-25 to induce altercations reminiscent of atopic dermatitis in reconstructed human epidermis. Experimental Dermatology.

COLSON, F., ARRESE ESTRADA, J., & NIKKELS, A. (2016). Localized Eruptive Blue Nevi after Herpes Zoster. Case Reports in Dermatology. doi:10.1159/000446178

Green, L., Thaçi, D., Zhang, Z., Goncalves, J., Nograles, K., & NIKKELS, A. (May 2016). Effect of Apremilast and Etanercept on Pruritus and Health-Related Quality of Life in Patients With Moderate to Severe Plaque Psoriasis : Results From the LIBERATE Study [Poster presentation]. American Academy of Dermatology.

DEZFOULIAN, B., & NIKKELS, A. (2016). Les Urticaires. Skin, 7-13.

DEZFOULIAN, B., DETRIXHE, A., & NIKKELS, A. (26 January 2016). Autoimmune progesterone dermatitis [Paper presentation]. BELGIAN DERMATOLOGY DAYS.

COLSON, F., CAO, S., MANSUY, M., BOUFFLETTE, N., DEZFOULIAN, B., ARRESE ESTRADA, J., & NIKKELS, A. (2016). LICHEN ET DERMATOSES LICHENOIDES - SPECTRE CLINIQUE ET BREF RAPPEL DE LA PRISE EN CHARGE. Skin.

DETRIXHE, A., Libon, F., MANSUY, M., TASSOUDJI, N., RORIVE, A., ARRESE ESTRADA, J., QUATRESOOZ, P., REGINSTER, M.-A., & NIKKELS, A. (2016). Melanoma masquerading as nomelanocytic lesions. Melanoma Research. doi:10.1097/CMR.0000000000000294

DEZFOULIAN, B., Defourny, C., & NIKKELS, A. (2016). A glance to detergents. Contact Dermatitis.

EL HAYDERI, L., COLSON, F., DEZFOULIAN, B., & NIKKELS, A. (2016). HERPES ZOSTER IN PSORIASIS PATIENTS UNDERGOING TREATMENT WITH BIOLOGICAL AGENTS: PREVALENCE, IMPACT, AND MANAGEMENT CHALLENGES. Psoriasis: Targets and Therapy, 145-151. doi:10.2147/PTT.S102202

Libon, F., LEBAS, E., ABDALLAH Rhim, ACCAPUTO Ornella, BOTT Ambre, BOUFFLETTE, N., CAO, S., CAPLANUSI Teofila, CASAGRANDA Aneline, CHAMOUN Alexandre, COLSON, F., COSTER Alison, COUTELIER Aurélie, DAXHELET Mathilde, BEBOIS Déborah, DEHAVAY Florence, DETRIXHE, A., EL NEMNOM Pamela, HELLGREN Guillaume, ... NIKKELS, A. (2016). Partie 1 : Les maladies bactériennes cutanées. Skin, 19 (6), 6-13.

Werfel, T., Lynch, V., Asher, A., Tsianakas, A., Gupta, B., Sarmiento, R., Ploszczuk, A., Majorek-Olechowska, B., Cimoszko, B., NIKKELS, A., Hofman, T., Staubach, P., Breuer, K., Gawlik, A., Buczylko, K., Morren, M., Layton, G., Yeadon, M., Whitlock, L., ... Liu, W. (2016). A phase 2a proof of concept clinical trial to evaluate ZPL-3893787 (ZPL-389) a potent, oral histamine H4, receptor antagonist for the treatment of moderate to severe atopic dermatitis (AD) in adults. Journal der Deutschen Dermatologischen Gesellschaft.

EL HAYDERI, L., BONTEMS, S., NIKKELS-TASSOUDJI, N., ARRESE ESTRADA, J., SEIDEL, L., MEEX, C., & NIKKELS, A. (2015). Satellite lesions accompanying herpes zoster a new prognostic sign for high-risk zoster. British Journal of Dermatology. doi:10.1111/bjd.13643

LEBAS, E., Libon, F., & NIKKELS, A. (2015). Koebner Phenomenon and Mycosis Fungoides. Case Reports in Dermatology, 287-291. doi:10.1159/000440856

Libon, F., Courtois, J., LUKAS, P., LE GOFF, C., SEIDEL, L., CAVALIER, E., & NIKKELS, A. (October 2015). Effect of body surface, body site and sunscreen application on production of vitamin D and 25-hydroxyvitamin D after a single narrowband-UVB exposure [Paper presentation]. EADV Congress, Cophenhague, Denmark.

TASSOUDJI, N., DETRIXHE, A., BOUFFLETTE, N., DEZFOULIAN, B., & NIKKELS, A. (2015). Kératoses actiniques : options thérapeutiques. Skin.

Libon, F., TASSOUDJI, N., DEZFOULIAN, B., ARRESE ESTRADA, J., & NIKKELS, A. (2015). Les kératoses actiniques : généralités. Skin.

NIKKELS, A. (2015). Nouveau traitement contre le carcinome basocellulaire avancé. Mediaplanet.

EL HAYDERI, L., BONTEMS, S., MEEX, C., & NIKKELS, A. (2015). Absence of Varicella Zoster Virus Reactivation after Infliximab Administration for Plaque Psoriasis. Dermatology. doi:10.1159/000369453

Castronovo, C., Castronovo, V., Nikkels, A., & Peulen, O. (2015). LES ACTIVITES ANTI-CANCEREUSES DE LA VITAMINE D: les observations, les doutes et les certitudes. Revue Médicale de Liège, 70 (10), 495-500.

DEFOURNY, C., NIKKELS, A., & DEZFOULIAN, B. (2015). Evaluation des taux de sensibilisation à divers produits de lessive dans une cohorte de patients ateints d'eczéma [Poster presentation]. La lettre du GERDA.

DETROUX, V., PAQUET, P., ARRESE ESTRADA, J., RICHERT, B., & NIKKELS, A. (2015). Onychomycoses : de la clinique au traitement. Skin, 18 (5), p. 7-13.

DEZFOULIAN, B., CALVAER, F., & NIKKELS, A. (2015). Mise au point d'une allergie immédiate au liquide séminal. Annales de Dermatologie et de Vénéréologie.

EL HAYDERI, L., LIBON, F., TASSOUDJI, N., RUEBBEN, A., DEZFOULIAN, B., & NIKKELS, A. (2015). Zosteriform dermatoses-A review. Global Dermatology, 2 (4), 163-173.

LIBON, F., EL HAYDERI, L., TASSOUDJI, N., DEZFOULIAN, B., & NIKKELS, A. (2015). La rosacée. Revue Médicale de Liège.

Libon, F., SEIDEL, L., CAVALIER, E., & NIKKELS, A. (2015). Vitamin D supplementation does not improve the severity or the resolution of ultraviolet B-induced acute erythema. Dermatology, 231, 280-285. doi:10.1159/000430983

RORIVE, A., EL HAYDERI, L., LIBON, F., DEZFOULIAN, B., JERUSALEM, G., NIKKELS, A., & LEBAS, E. (2015). VISMODEGIB ET CARCINOMES BASOCELLULAIRES LOCALEMENT AVANCES. Revue Médicale de Liège.

EL HAYDERI, L., & NIKKELS, A. (2014). Infections par les virus herpès simplex 1 et 2. In M. Mokni (Ed.), Dermatologie infectieuse (pp. 5-14). Elsevier.

EL HAYDERI, L., & NIKKELS, A. (2014). Infection par le virus de la varicelle et du zona. In L. EL HAYDERI & A. NIKKELS (Eds.), Dermatologie infectieuse. Elsevier.

LIBON, F., DEZFOULIAN, B., & NIKKELS, A. (17 April 2014). Réaction immédiate à l'alcool [Poster presentation]. Congrès Francophone d'Allergologie (CFA), Paris, France.

MANSUY, M., TASSOUDJI, N., ARRESE ESTRADA, J., RORIVE, A., & NIKKELS, A. (2014). Recurrent In Situ Melanoma Successfully Treated with Ingenol Mebubate. Dermatologic Therapy.

Libon, F., Dezfoulian, B., Gadisseur, R., & Nikkels, A. (15 March 2014). Allergy to Erbitux ® (Cetuximab) [Paper presentation]. Belgian Contact and Environmental Dermatitis Group.

CASTRONOVO, C., DECKERS, M., NIKKELS, A., Castronovo, V., & Peulen, O. (27 January 2014). Vitamin D receptor polymorphism and melanoma outcome [Poster presentation]. Giga-day, Liège, Belgium.

BOUFFLETTE, N., Arrese Estrada, J., LEONARD, P., & NIKKELS, A. (2014). Chronic Cutaneous Hyalophomycosis by Paecilomyces. Open Dermatology Journal, 8, 4-7.

Malaisse, J., Bourguignon, V., De Vuyst, E., Lambert de Rouvroit, C., NIKKELS, A., Flamion, B., & Poumay, Y. (2014). Hyaluronan Metabolism in Human Keratinocytes and Atopic Dermatitis Skin Is Driven by a Balance of Hyaluronan Synthases 1 and 3. Journal of Investigative Dermatology, 134. doi:10.1038/jid.2014.147

Rübben, A., & NIKKELS, A. (2014). Facharztprüfung Dermatologie und venerologie. In E. von Stebut, M. Berneburg, M. Maurer, ... K. Steinbrink (Eds.), Dermatologie und venerologie. Thieme.

EL HAYDERI, L., DELVENNE, P., ROMPEN, E., Senterre, J., & NIKKELS, A. (2013). HERPES SIMPLEX VIRUS REACTIVATION AND DENTAL PROCEDURES. Clinical Oral Investigations. doi:10.1007/s00784-013-0986-3

EL HAYDERI, L., NIKKELS, N., & Nikkels, A. (2013). Hair Loss after Varicella Zoster Virus. Case Reports in Dermatology. doi:10.1159/000348648

CAO, S., & NIKKELS, A. (2013). Dermatologic Manifestations of the LEOPARD Syndrome. Open Dermatology Journal, 7, 1-4. doi:10.2174/1874372201307010011

CASTRONOVO, C., ARRESE ESTRADA, J., QUATRESOOZ, P., & NIKKELS, A. (2013). Myxofibrosarcoma: a diagnostic pitfall. Rare Tumors, 5 (15), 60-61. doi:10.4081/rt.2013.e15

CASTRONOVO, C., Boufflette, N., & NIKKELS, A. (2013). La place de l'échographie à haute fréquence dans la dermatologie aujourd'hui. Skin, 16 (N°5), 14-16.

COLSON, F., SIGHA, B., ARRESE ESTRADA, J., QUATRESOOZ, P., RORIVE, A., COLLIGNON, J., & NIKKELS, A. (2013). Paclitaxel-Related Lymphedema and Scleroderma-Like Skin Changes. Journal of Clinical Case Reports, 3 (11).

de la brassine, M., FAILLA, V., & NIKKELS, A. (2013). Psoriasis : State of the Art 2013 : Part I : Clinical, Historical, Epidemiological and Genetic aspects, Co-Morbidities and Pathogenesis. Acta Clinica Belgica, 68-6, 427-432.

de LA BRASSINNE, M., & NIKKELS, A. (2013). Psoriasis : State of the art 2013 Part II :Therapeutics. Acta Clinica Belgica, 68-6, 433-441. doi:10.2143/ACB.3388

EL HAYDERI, L., DEZFOULIAN, B., & NIKKELS, A. (2013). Un syndrome de Netherton atypique. Skin, 16 (5), 38.

EL HAYDERI, L., & NIKKELS, A. (2013). Dermatological manifestations of varicella. In L. V. Berhardt (Ed.), Advances in Medicine and Biology (pp. 95-110). New York, United States: Nova Science Publishers, Inc.

EL HAYDERI, L., PAUROBALLY, D., FASSOTTE, M.-F., ARRESE ESTRADA, J., Sadzot-Delvaux, C., RUEBBEN, A., ANDRE, J., & NIKKELS, A. (2013). HERPES SIMPLEX VIRUS TYPE_i AND PYOGENIC GRANULOMA : A VASCULAR ENDOTHELIAL GROWTH FACTOR-MEDIATED ASSOCIATION? Case Reports in Dermatology, 5, 236-243. doi:10.1159/000354570

LAMBERT DE ROUVROIT, C., CHARLIER, C., LEDERER, D., DE GLAS, V., DE VUYST, E., DARGENT, J.-L., GRAMMATICO, P., BINNI, F., ROUSSEAU, C., HENNECKER, J.-L., NIKKELS, A., & POUMAY, Y. (2013). In vitro reconstruction of epidermis from primary Darier's disease keratinocytes replicates the histopathological phenotype. Journal of Dermatological Science. doi:10.1016/j.jdermsci.2013.04.016

LIBON, F., CAVALIER, E., & NIKKELS, A. (2013). Skin color is relevant to vitamin D synthesis. Dermatology, 227 (3), 250-4. doi:10.1159/000354750

LIBON, F., CAVALIER, E., & NIKKELS, A. (2013). La vitamine D et la peau. Revue Médicale de Liège, 68 (9), 458-464.

LIBON, F., COLSON, F., CAO, S., & NIKKELS, A. (2013). La dermoscopie digitalisée séquentielle dans la dermatologie d'aujourd'hui. Skin, 16 (N°5), 8-12.

LOTHER, A. S., ARRESE ESTRADA, J., & NIKKELS, A. (2013). Chronic annular lesions of the cheeks. International Journal of Dermatology, (52), 649-650. doi:10.1111/j.1365-4632.2012.05785.x

PAUROBALLY, D., EL HAYDERI, L., Richert, B., Andre, J., & NIKKELS, A. (2013). Melanotan-associated transverse melanonychia. Journal of the European Academy of Dermatology and Venereology, 27, 124-130. doi:10.1111/j.1468-3083.2011.04399.x

LOTHER, A.-S., ARRESE ESTRADA, J., & NIKKELS, A. (2012). Chronic annular lesions of the cheeks. International Journal of Dermatology.

LIBON, F., ARRESE ESTRADA, J., RORIVET, A., & NIKKELS, A. (2012). Ipilimumab induces simultaneous regression of melanocytic naevi and melanoma metastases. Clinical and Experimental Dermatology, (4452), 1-4. doi:10.1111/j.1365-2230.2012.04452.x

SANDRONT, A., & NIKKELS, A. (2012). La peau ne se régénère pas la nuit. Deuziot, p. 30-31.

EL HAYDERI, L., RORIVE, A., & NIKKELS, A. (2012). Le vemurafenib, une avancée majeure dans le traitement du mélanome métastatique exprimant le BRAF V600E. Skin Inc, 32-34.

CASTRONOVO, C., LEBAS, E., NIKKELS-TASSOUDJI, N., & NIKKELS, A. (2012). Viral infections of the pubis. International Journal of STD and AIDS. doi:10.1258/ijsa.2011.010548

CASTRONOVO, C., & NIKKELS, A. (2012). Chronic Herpes Zoster Duplex Bilateralis. Acta Dermato Venereologica, 148-151. doi:10.2340/00015555-1206

DEZFOULIAN, B., LEBAS, E., DE SCHAETZEN VAN BRIENEN, V., TASSOUDJI, N., Richert, B., & NIKKELS, A. (2012). La gestion des médicaments photosensibilisants. Skin Inc, 15 (3), 16-21.

DEZFOULIAN, B., LEBAS, E., & NIKKELS, A. (2012). Etiquetage : Des progrès à faire [Paper presentation]. La lettre du GERDA.

EL HAYDERI, L., CAUCANAS, M., & NIKKELS, A. (2012). Herpes Simplex Virus Infections of the Nipple. Open Dermatology Journal. doi:10.2174/1874372201206010029

EL HAYDERI, L., & NIKKELS, A. (2012). SEVERE CUTANEOUS HERPES SIMPLEX VIRUS AND VARICELLA ZOSTER VIRUS LESIONS. Expert Review of Dermatology, 7 (3), 259. doi:10.1586/edm.12.19

FAILLA, V., CAVALIER, E., EL HAYDERI, L., PAUROBALLY, D., Chapelle, J.-P., DEZFOULIAN, B., & NIKKELS, A. (2012). Seasonal variations in vitamin D levels in melanoma patients: a single-centre prospective pilot comparative study. Journal of the European Academy of Dermatology and Venereology, 26 (5), 651-3. doi:10.1111/j.1468-3083.2011.04087.x

FAILLA, V., JACQUES, J., CASTRONOVO, C., & NIKKELS, A. (2012). Herpes zoster in patients treated with biologicals. Dermatology. doi:10.1159/000338691

FAILLA, V., NIKKELS, N., SABATIELLO, M., DE SCHAETZEN VAN BRIENEN, V., & NIKKELS, A. (2012). Childhood Herpes Zoster-Triggered Guttate Psoriasis. Open Dermatology Journal, 6, 9-12. doi:10.2174/1874372201206010009

FAILLA, V., SABATIELLO, M., LEBAS, E., DE SCHAETZEN VAN BRIENEN, V., DEZFOULIAN, B., & NIKKELS, A. (2012). Les effets cutanés indésirables des antagonistes du TNF alpha. Revue Médicale de Liège, 3-7.

Letot, B., & NIKKELS, A. (2012). Les dermatoses aquatiques. Skin Inc, 15 (3), 6-8.

LIBON, F., DEZFOULIAN, B., & NIKKELS, A. (2012). La photoprotection en 2012. Skin Inc.

NIKKELS, A., RORIVE, A., & CAVALIER, E. (2012). Vitamine D et mélanome. Skin, 15 (3), 35.

Wauters, O., Lebas, E., & Nikkels, A. (2012). Chronic mucocutaneous herpes simplex virus and varicella zoster virus infections. Journal of the American Academy of Dermatology. doi:10.1016/j.jaad.2010.07.011

DEZFOULIAN, B., RATY, L., & NIKKELS, A. (01 December 2011). L'allergie au liquide séminal. Skin Inc, 14 (N°5), 140.

Lambert, P., & NIKKELS, A. (2011). L'ustekinumab, nouvelle arme de choix contre le psoriasis. Tempo Médical, (340), 1-3.

NIKKELS, A., & DEZFOULIAN, B. (2011). Allergologie cutanée. Skin Inc.

ARRESE ESTRADA, J., & NIKKELS, A. (2011). Tumores cutaneos malignos. In O. TINCOPA-WONG (Ed.), DERMATOLOGIA (pp. 712-722). Universidad Privada Antenor Orrego.

ARRESE ESTRADA, J., & NIKKELS, A. (2011). Tumores cutaneos benignos. In O. TINCOPA-WONG (Ed.), DERMATOLOGIA. MONSERRATE, Peru: UNIVERSIDAD PRIVADA ANTENOR ORREGO.

Mathay, C., Pierre, M., Depiereux, E., Pierre, M. R., NIKKELS, A., Colige, A., & Poumay, Y. (September 2011). Transcriptional Profiling after Lipid Raft Disruption in Keratinocytes Identifies Critical Mediators of Atopic Dermatitis Pathways. Journal of Investigative Dermatology, 131, 46-58. doi:10.1038/jid.2010.272

AUSSEM, C., BENOIT, A., LOMBARD, X., DEZFOULIAN, B., & NIKKELS, A. (April 2011). Les mastocytoses. Derm'Actu, 125.

ORTONNE, J.-P., NIKKELS, A., REICH, K., PONCE OLIVERA, R. M., LEE, J., KERROUCHE, N., SIDOU, F., & FAERGEMANN, J. (2011). Efficacious and safe management of moderate to severe scalp seborrhoeic dermatitis using clobetasol propionate shampoo 0.05% combined with ketoconazole shampoo 2 %: a randomized, controlled study. British Journal of Dermatology. doi:10.1111/j.1365-2133.2011.10269.x

RATY, L., FAILLA, V., Andrianne, R., FILLET, M., Waltregny, D., & NIKKELS, A. (05 January 2011). Chronic Idiopathic Penile Edema: Three Cases and a Review of the Literature. Open Dermatology Journal, 5, 1-5. doi:10.2174/1874372201105010001

CAUCANAS, M., EL HAYDERI, L., LEBAS, E., RICHERT, B., DEZFOULIAN, B., & NIKKELS, A. (2011). COMPLICATIONS DERMATOLOGIQUES DES TATOUAGES DEFINITIFS ET TEMPORAIRES. Annales de Dermatologie et de Vénéréologie. doi:10.1016/j.annder.2010.09.007

DEZFOULIAN, B., FAILLA, V., RATY, L., CAUCANAS, M., WAUTERS, O., GIELEN, V., & NIKKELS, A. (2011). Alitrétinoïne : une nouvelle arme dans l'eczéma chronique des mains. Skin Inc.

FAILLA, V., Airo, M., & NIKKELS, A. (2011). Journée mondiale du Psoriasis. Skin Inc, 14, 1-3.

FAILLA, V., CASTRONOVO, C., MEEX, C., & NIKKELS, A. (2011). Protracted Herpes Zoster and severe postherpetic neuralgia after inadvertant infliximab administration. European Journal of Dermatology, 21/5. doi:10.1684/ejd.2011.1424

FAILLA, V., & NIKKELS, A. (2011). Psoriasis : une nouvelle option de traitement avec Dovobet Gel. ESPACE PHARMA.

Libon, F., RORIVE, A., & NIKKELS, A. (2011). L'ipilimumab, un progrès significatif dans le traitement du mélanome métastatique. Skin, 14.

NIKKELS, A. (2011). Melanotan-associated melanoma. British Journal of Dermatology. doi:10.1111/j.1365-2133.2011.10273.x

NIKKELS, A. (2011). L'homme transporteur sain du HPV ... faut-il dépister? Louvain Medical.

Dezfoulian, B., Caucanas, M., Wauters, O., Raty, L., Failla, V., & Nikkels, A. (2010). A propos de la réticence à l’immunothérapie spécifique chez les personnes allergiques : les nouvelles données de la littérature. Revue Médicale de Liège.

FAILLA, V., WAUTERS, O., CAUCANAS, M., TASSOUDJI, N., & NIKKELS, A. (29 April 2010). PHOTODYNAMIC THERAPY FOR MULTI-RESISTANT CUTANEOUS LANGERHANS CELL HISTIOCYTOSIS. Rare Tumors, 2:e34, 94-96.

WAUTERS, O., CAUCANAS, M., RICHERT, B., DEZFOULIAN, B., & NIKKELS, A. (2010). THE CLINICAL RELEVANCE OF OFF-LABEL PHOTODYNAMIC THERAPY IN ONCO-DERMATOLOGY. American Journal of Clinical Dermatology.

EL HAYDERI, L., & NIKKELS, A. (2010). Occurence familiale du syndrome de Leser-Trélat. Skin Inc.

EL HAYDERI, L., RATY, L., FAILLA, V., CAUCANAS, M., PAUROBALLY, D., & NIKKELS, A. (2010). Severe herpes simplex virus type-I infections after dental procedures. Oral Surgery, Oral Medicine, and Oral Pathology.

FAILLA, V., & NIKKELS, A. (2010). Ustekinumab and Herpes Zoster. Dermatology.

FAILLA, V., RICHERT, B., & NIKKELS, A. (2010). Pincer nails associated with pamidronate. Clinical and Experimental Dermatology. doi:10.1111/j.1365-2230.2010.03919.x

FAILLA, V., WAUTERS, O., RATY, L., CAUCANAS, M., RICHERT, B., DEZFOULIAN, B., & NIKKELS, A. (2010). LE CREMAGE A DU PLOMB DANS L'AILE. Revue Médicale de Liège.

Wauters, O., Sabatiello, M., Nikkels, N., Choffray, A., Richert, B., Pierard, G., & Nikkels, A. (2010). Le botryomycome. Annales de Dermatologie et de Vénéréologie, 137 (3), 238-42, quiz 237, 243. doi:10.1016/j.annder.2009.12.016

MARCHAL, A., & NIKKELS, A. (2009). Plantes d'intérieur : attention aux risques d'allergies. Vers l'Avenir.

Nikkels, A., & Pierard, G. (December 2009). Occult Varicella. Pediatric Infectious Disease Journal, 28 (12), 1073-1075. doi:10.1097/INF.0b013e3181adbcde

Caekelbergh, K., Nikkels, A., Leroy, B., Verhaeghe, E., Lamotte, M., & Rives, V. (2009). Photodynamic therapy using methyl aminolevulinate in the management of primary superficial basal cell carcinoma: Clinical an health economic outcomes. Journal of Drugs in Dermatology, 1-5.

T'SEYEN, A., & NIKKELS, A. (2009). Le psoriasis : ce que vous devez assurément savoir. Dialogue & Santé.

Wauters, O., & Nikkels, A. (November 2009). Imiquimod et PDT dans le traitement des carcinomes basocellulaires, des kératoses actiniques et de la maladie de Bowen. Dermatologie Actualité, 117, 18-23.

Lebas, E., Wauters, O., Sabatiello, M., Choffray, A., & Nikkels, A. (October 2009). Virale orale infecties. Nederlands Tijdschrift voor Dermatologie en Venereologie, 19 (9), 500-503.

SABATIELLO, M., Vanhooteghem, O., DEZFOULIAN, B., ARRESE ESTRADA, J., Henrijean, A., & NIKKELS, A. (2009). Cas clinique : Toxidermie à l'héparine. In Abstracts Mini Symposium Contactdermatitis.

Blaise, G., Nikkels, A., Quatresooz, P., Hermanns-Le, T., & Pierard, G. (2009). Childhood cutaneous leiomyosarcoma. Pediatric Dermatology, 26 (4), 477-9. doi:10.1111/j.1525-1470.2009.00961.x

Failla, V., Wauters, O., Tassoudji, N., Carlier, A., André, J., & Nikkels, A. (2009). Congenital infantile digital fibromatosis: a case report and review of the literature. Rare Tumors, 1, 72-73.

Gross, G., Harding, K., Karlsmark, T., Kirsner, R. S., Lewis, M., Nikkels, A., & Schechter, L. N. (2009). How to manage recurrent orofacial herpes simplex virus-1 lesions. Pharmaceutical Journal.

Nikkels, A., Choffray, A., & Sabatiello, M. (2009). Effets indésirables cutanés des antagonistes du TNFa. Skin, 12 (6), 165-170.

Nikkels, A., & Pierard, G. (2009). The Tzanck smear: heading the right way! Journal of the American Academy of Dermatology, 61 (1), 152-3. doi:10.1016/j.jaad.2009.01.025

Paquet, P., Vandenbossche, G., Nikkels, A., Henry, F., & Pierard, G. (2009). Pustulose exanthématique aiguë généralisée due à un agent de contraste iodé pour radiodiagnostic. Revue Médicale de Liège, 64, 601-605.

Pierard, C., Quatresooz, P., Paquet, P., Nikkels, A., & Pierard, G. (2009). Panoplies des therapies ciblees par anticorps monoclonaux en dermatologie. Actualite et prospectives. Revue Médicale de Liège, 64 (5-6), 334-8.

PIERARD, G., ANDRE, J., BROCHEZ, L., DEL MARMOL, V., FRANCHIMONT, C., GARMYN, M., LAMBERT, J. O., LAMBERT, J. U., MAROT, L., NIKKELS, A., QUATRESOOZ, P., ROELANDTS, R., ROSEEUW, D., TROMME, I., & VANHOOTEGHEM, O. (2009). Le diagnostic précoce des cancers de la peau est primordial. bioderma.

Pierard, G., André, J., Brochez, L., Del Marmol, V., Franchimont, C., Garmyn, M., Lambert, J., Lambert, J., Marot, L., Nikkels, A., Quatresooz, P., Roelandts, R., Roseeuw, D., Tromme, I., & Vanhooteghem, O. (2009). En chemin vers les cancers photo-induits. Skin, 12, 22-24.

PIERARD, G., Andre, J., Brochez, L., DEL MARMOL, V., FRANCHIMONT, C., GARMYN, M., Lambert, J., lambert, J., Marot, L., NIKKELS, A., QUATRESOOZ, P., ROELANDTS, R., ROSEEUW, D., TROMME, I., & Vanthooteghem, O. (2009). Cancers cutanés photo induits en 3D, version spécialiste.

PIERARD, G., BASSET-SEGUIN, N., HENGGE, U., LAMBERT, J., BEELE, H., BROCHEZ, L., DE CONINCK, A., de LA BRASSINNE, M., DEL MARMOL, V., FANTI, P. A., GARMYN, M., JOLY, P., LACHAPELLE, J. M., LEROY, B., NAGORE, E., NIKKELS, A., NIKOLAIDOU, E., PAQUET, P., Franchimont, C., ... WILLOCX, D. (2009). Kératoses actiniques sous la loupe. Bruxelles, Belgium: Publ. Artoos.

PIERARD, G., BASSET-SEGUIN, N., HENGGE, U., LAMBERT, J., BEELE, H., BROCHEZ, L., DE CONINCK, A., de LA BRASSINNE, M., DEL MARMOL, V., FANTI, P. A., GARMYN, M., JOLY, P., LACHAPELLE, J. M., LEROY, B., NAGORE, E., NIKKELS, A., NIKOLAIDOU, E., PAQUET, P., PIERARD-FRANCHIMONT, C., ... WILLOCX, D. (2009). Actinic keartosis under scrutiny: 20 questions and answers. Bruxelles, Belgium: Artoos.

Szepetiuk, G., Vanhooteghem, O., Muller, G., Stene, J. J., & Nikkels, A. (2009). Schöpf-Schulz-Passarge syndrome with pili torti: a new association? European Journal of Dermatology, 19 (5), 1-2. doi:10.1684/ejd.2009.0743

Wauters, O., Dezfoulian, B., Failla, V., Nikkels, A., & de LA BRASSINNE, M. (2009). Les allergies aux plantes d'intérieur. Revue Médicale de Liège, 566-569.

Nikkels, A., Gillard, P., & Pierard, G. (2008). Etanercept in Therapy Multiresistant Pityriasis Lichenoides, overlapping type. Journal of Drugs in Dermatology.

Annemans, L., Caekelbergh, K., Roelandts, R., Boonen, H., Leys, C., Nikkels, A., van Den Haute, V., van Quickenborne, L., Verhaeghe, E., & Leroy, B. (September 2008). Real-life practice study of the clinical outcome and cost-effectiveness of photodynamic therapy using methyl aminolevulinate (MAL-PDT) in the management of actinic keratosis and basal cell carcinoma. European Journal of Dermatology, 18. doi:10.1684/ejd.2008.0469

Blaise, G., Nikkels, A., Hermanns-Lê, T., Tassoudji, N., & Pierard, G. (2008). Corynebacterium-associated skin infections. International Journal of Dermatology, 47 (9), 884-90. doi:10.1111/j.1365-4632.2008.03773.x

Blaise, G., Nikkels, A., & Pierard, G. (2008). Naevus spilus géant. Dermatologie Actualité, 111, 12-15.

Devillers, C., Pierard-Franchimont, C., Henry, F., Giet-Lesuisse, M., Nikkels, A., & Pierard, G. (2008). Les MRSA et la peau. Nouveaux visages des HAMRSA, des CAMRSA et des PAMRSA. Skin, 11, 97-99.

Nikkels, A., Delvenne, P., Herfs, M., & Pierard, G. (2008). Occult Herpes Simplex Virus Colonization of Bullous Dermatitides. American Journal of Clinical Dermatology. doi:10.2165/00128071-200809030-00004

Nikkels, A., & Pierard, G. (2008). Comment je traite... un herpès labial récidivant. Revue Médicale de Liège, 63, 643-649.

Pierard, C., Nikkels, A., & Pierard, G. (2008). Comment je traite... Une acné par isotretinoine. Revue Médicale de Liège, 63 (3), 115-8.

Pierard-Franchimont, C., Devillers, C., Paquet, P., Quatresooz, P., Nikkels, A., & Pierard, G. (2008). Urgences dermatologiques de première ligne. Revue Médicale de Liège, 63, 710-714.

Vandenbossche, G., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (2008). Infections cutanées virales récurrentes et le syndrome de Wiskott-Aldrich. Dermatologie Actualité, 109, 14-19.

Thirion, L., Nikkels, A., & Pierard, G. (07 November 2007). Etoricoxib-induced erythema-multiforme-like eruption. Dermatology, 216 (3), 227-228. doi:10.1159/000112930

Blaise, G., Nikkels, A., & Pierard, G. (2007). Manifestations cutanées de l'infection par le parvovirus B19. Revue Médicale de Liège, 62 (7-8), 492-5.

Franchimont, C., Nikkels, A., Henry, F., Quatresooz, P., & Pierard, G. (2007). L'imiquimod: sus aux kératoses actiniques et à la cancérogenèse en champ. Dermatologie Actualité, 102, 8-10.

Henry, F., Franchimont, C., Nikkels, A., & Pierard, G. (2007). Contrôle des névralgies post-zostériennes persistantes par les analogues de l'acide gamma-amino-butyrique. Skin, 10 (4), 77-80.

Hubert, P., Herman, L., Maillard, C., Caberg, J.-H., Nikkels, A., Pierard, G., Foidart, J.-M., Noël, A., Boniver, J., & Delvenne, P. (2007). Defensis induce the recruitment of dendritic cells in cervical human papillomavirus-associated (pre)neoplastic lesions formed in vitro and transplanted in vivo. FASEB Journal, 21 (11), 2765-75. doi:10.1096/fj.06-7646com

Nikkels, A., Blaise, G., & Pierard, G. (2007). Parvovirus B19-associated eruptive pseudoangiomatosis in a child. The paradigm of paraviral eruptions. Journal of Pediatric Infectious Diseases, 2, 171-174. doi:10.1055/s-0035-1557035

Nikkels, A., & Pierard, G. (2007). The many faces of alpha-herpesviridae infections. American Journal of Dermatopathology, 29 (1), 109-11. doi:10.1097/DAD.0b013e31802e4826

Nikkels, A., & Pierard, G. (2007). Perineal herpes simplex infection in bedridden geriatric patients. American Journal of Clinical Dermatology, 8 (2), 79-83. doi:10.2165/00128071-200708020-00003

Nikkels, A., & Pierard, G. (2007). Cryoscopy: a novel enhancing method of in vivo skin imaging. Skin Research and Technology, 13 (4), 377-84. doi:10.1111/j.1600-0846.2007.00240.x

Nikkels, A., & Pierard, G. (2007). Comment je previens...le zona par la vaccination. Revue Médicale de Liège, 62 (1), 44-7.

NIKKELS, A., thirion, L., QUATRESOOZ, P., & PIERARD, G. (2007). Successful therapy of verrucous carcinoma by photodynamic therapy [Poster presentation]. EADV.

Nikkels, A., Thirion, L., Quatresooz, P., & Pierard, G. (2007). Photodynamic therapy for cutaneous verrucous carcinoma. Journal of the American Academy of Dermatology. doi:10.1016/j.jaad.2007.02.025

NIKKELS, A., thirion, L., QUATRESOOZ, P., & PIERARD, G. (2007). Photodynamic therapy for cutaneous carcinoma [Poster presentation]. 7th Euro-PDT.

Rübben, A., Bausch, B., & Nikkels, A. (10 September 2006). Somatic deletion of the NF1 gene in a neurofibromatosis type 1-associated malignant melanoma demonstrated by digital PCR. Molecular Cancer, 5 (36), 1-9. doi:10.1186/1476-4598-5-36

Frank, J., Nikkels, A., & Rübben, A. (May 2006). 3rd Euregio Skin Pathology Meeting. Dermatologie Actualité, 96, 28-30.

Nikkels, A., & Pierard, G. (2006). L'herpes virus de type 6. Quelle attention mérite-t'il en medecine générale? Revue Médicale de Liège, 61 (5-6), 317-21.

Nikkels, A., & Pierard, G. (2006). L'herpes labial récidivant. Comment traiter et prévenir au mieux. Revue Médicale de Liège, 61 (5-6), 442-7.

Nikkels, A., & Pierard, G. (2006). Etanercept and recalcitrant acrodermatitis continua of Hallopeau. Journal of Drugs in Dermatology, 5 (8), 705-6.

Nikkels, A., Tassoudji, N., & Pierard, G. (2006). Oral antifungal-exacerbated inflammatory flare-up reactions of dermatomycosis: Case reports and review of the literature [letter to the editor]. American Journal of Clinical Dermatology, 7 (5), 327-331. doi:10.2165/00128071-200607050-00007

Nikkels, A., Tassoudji, N., Thirion, L., & Pierard, G. (2006). Exceptional simultaneous herpesvirus infections. Pityriasis rosea and recurrent varicella in an immunocompetent child. Journal of Pediatric Infectious Diseases, 173-175. doi:10.1055/s-0035-1557083

Thirion, L., Nikkels, A., & Pierard, G. (2006). Les dermatoses linéaires. Revue Médicale de Liège, 61 (10), 719-23.

Xhauflaire, E., Pierard, C., Nikkels, A., & Pierard, G. (2006). Comment je previens...une exacerbation de la dermatite atopique. Revue Médicale de Liège, 61 (7-8), 600-3.

Nikkels, A., Quatresooz, P., & Pierard, G. (March 2005). Fatal outcome of herpes simplex virus superinfection of Darier disease. Journal of the American Academy of Dermatology, 52 (3, Suppl. S), 132.

Goffin, V., Nikkels, A., & Pierard, G. (2005). Dermatoses photo-aggravées. Revue Médicale de Liège, 60 Suppl 1, 83-7.

Mignon, B., Vermout, S., Brouta, F., NIKKELS, A., Losson, B., & Descamps, F. (2005). In vivo m-RNA expression analysis of Microsporum canis secreted subtilisin-like serine proteases in feline dermatophytosis. In Advances in Veterinary Dermatology (pp. 255-260). Blackwell.

Nikkels, A., Beauthier, F., Quatresooz, P., & Pierard, G. (2005). Fatal herpes simplex virus infection in Darier disease under corticotherapy. European Journal of Dermatology, 15 (4), 293-7.

Nikkels, A., Delbecque, K., Pierard, G., Wienkotter, B., Schalasta, G., & Enders, M. (2005). Distribution of varicella-zoster virus DNA and gene products in tissues of a first-trimester varicella-infected fetus. Journal of Infectious Diseases, 191 (4), 540-5. doi:10.1086/426942

Nikkels, A., Pierard, C., & Pierard, G. (2005). Photobiologie moléculaire. Revue Médicale de Liège, 60 Suppl 1, 21-33.

Nikkels, A., Pierard-Franchimont, C., Tassoudji, N., Bourguignon, R., & Pierard, G. (2005). Photodynamic therapy and imiquimod immunotherapy for basal cell carcinomas. Acta Clinica Belgica, 60 (5, Sep-Oct), 227-234. doi:10.1179/acb.2005.039

Nikkels, A., Tassoudji, N., & Pierard, G. (2005). Cutaneous adverse reactions following anti-infective vaccinations. American Journal of Clinical Dermatology, 6 (2), 79-87. doi:10.2165/00128071-200506020-00002

Pierard-Franchimont, C., Nikkels, A., Paquet, P., Quatresooz, P., & Pierard, G. (2005). Comment je traite.... Un carcinome basocellulaire par l'imiquimod topique (Aldara). Revue Médicale de Liège, 60 (4), 207-209.

Uhoda, I., Pierard, G., Pierard-Franchimont, C., Arrese Estrada, J., Goffin, V., Nikkels, A., Paquet, P., & Quatresooz, P. (2005). Vascularity and fractal dimension of the dermo-epidermal interface in guttate and plaque-type psoriasis. Dermatology, 210 (3), 189-93. doi:10.1159/000083508

Nikkels, A., Tassoudji, N., Jerusalem-Noury, E., Sandman-Lobusch, H., Sproten, G., Zeimers, G., Schroeder, J., & Pierard, G. (01 July 2004). Skin cancer screening campaign in the German speaking Community of Belgium. Acta Clinica Belgica, 59 (4), 194-8. doi:10.1179/acb.2004.029

Nikkels, A., Quatresooz, P., Delvenne, P., Balsat, A., & Pierard, G. (2004). Mycosis fungoides progression and chronic solvent exposure. Dermatology, 208 (2), 171-173. doi:10.1159/000076496

Nikkels, A., Sadzot-Delvaux, C., & Pierard, G. (2004). Absence of intercellular adhesion molecule 1 expression in varicella zoster virus-infected keratinocytes during herpes zoster: another immune evasion strategy? American Journal of Dermatopathology, 26 (1), 27-32. doi:10.1097/00000372-200402000-00005

Nikkels, A., Tassoudji, N., & Pierard, G. (2004). Revisiting childhood herpes zoster. Pediatric Dermatology, 21 (1), 18-23. doi:10.1111/j.0736-8046.2004.21104.x

Uhoda, I., Quatresooz, P., Fumal, I., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (2004). Updating trends in cutaneous cancers in south-east Belgium. Oncology Reports, 12 (1), 111-4. doi:10.3892/or.12.1.111

Arrese Estrada, J., Nikkels, A., & Pierard, G. (2003). Le pityriasis versicolor: le putsch d'un quarteron de Malassezia lipophiles et commensaux. Skin, 6, 105-107.

Hermanns-Lê, T., Paquet, P., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (2003). Prolonged imiquimod treatment and graft-versus-host reaction: histological mimicry in the skin infiltration pattern of the monocyte-macrophage-dendrocyte lineage. Dermatology, 206 (4), 361-365. doi:10.1159/000069958

Nikkels, A., Arrese Estrada, J., & Pierard, G. (2003). L'image du mois. Un chancre mou. Revue Médicale de Liège, 58 (2), 64-6.

Nikkels, A., & Pierard, G. (2003). Necrotizing varicella zoster virus folliculitis. European Journal of Dermatology, 13 (6), 587-9.

Nikkels, A., & Pierard, G. (2003). Framing the future of antifungals in atopic dermatitis. Dermatology, 206 (4), 398-400. doi:10.1159/000069968

Nikkels, A., Simonart, T., Kentos, A., Liesnard, C., Sadzot-Delvaux, C., Feremans, W., & Pierard, G. (2003). Atypical recurrent varicella in 4 patients with hemopathies. Journal of the American Academy of Dermatology, 48 (3), 442-7. doi:10.1067/mjd.2003.94

Petit, L., Braham, C., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (29 May 2002). Comment je traite ... un herpès labial récurrent. ID: L'Information dentaire, 22, 1475-1480.

Delanaye, P., Nikkels, A., Martalo, O., Dechenne, C., Arrese Estrada, J., Rorive, G., & Pierard, G. (2002). Comment j'explore ... le syndrome d'Alport par la biopsie cutanée. Quand la peau parle pour le rein. Revue Médicale de Liège, 57 (10), 670-1.

Goffin, V., Nikkels, A., Cornil, F., Deleixhe-Mauhin, F., Pierard-Franchimont, C., & Pierard, G. (2002). L'allergie aux aromes et parfums: anathème sur un attrait épicurien? Revue Médicale de Liège, 57 (9), 605-9.

Hermanns-Lê, T., Nikkels, A., Uhoda, I., Petit, L., & Pierard, G. (2002). Pharma clinics. Le médicament du mois. L'imiquimod (Aldara): un immunomodulateur pour la peau. Revue Médicale de Liège, 57 (2), 116-8.

Nikkels, A., Henry, F., & Pierard, G. (2002). Allergic reactions to decorative skin paintings. Allergy Review series, 3, 16-17.

Nikkels, A., & Pierard, G. (2002). Treatment of mucocutaneous presentations of herpes simplex virus infections. American Journal of Clinical Dermatology, 3 (7), 475-87. doi:10.2165/00128071-200203070-00004

Nikkels, A., & Pierard, G. (2002). Oral antivirals revisited in the treatment of herpes zoster: what do they accomplish? American Journal of Clinical Dermatology, 3 (9), 591-8. doi:10.2165/00128071-200203090-00001

Nikkels, A., & Pierard, G. (2002). L'image du mois. Une tumeur du cuir chevelu révélatrice d'une naevomatose basocellulaire. Revue Médicale de Liège, 57 (4), 185-6.

Nikkels, A., & Pierard, G. (2002). Current treatments of muco-cutaneous herpes simplex virus infections. Current Medicinal Chemistry - Anti-Infective Agents, 1 (1), 83-98.

Petit, L., Braham, C., Nikkels, A., Pierard, C., & Pierard, G. (2002). Pharma clinics. Comment je traite ... un herpes labial récurrent. Revue Médicale de Liège, 57 (2), 67-71.

Pierard-Franchimont, C., Faska, N., Nikkels, A., & Pierard, G. (2002). Perspectives de dialogue entre des neuromédiateurs et les kératinocytes. Dermatologie Actualité, 65, 6-10.

Tassoudji, N., Nikkels, A., & Pierard, G. (2002). Image du mois. Une tumeur préauriculaire. Revue Médicale de Liège, 57 (2), 65-66.

Nikkels, A., & Pierard, G. (24 May 2001). Images in Clinical Medicine. A Medical Mystery: Alkaptonuric ochronosis. New England Journal of Medicine, 344 (21), 1642-1643.

Pierard, G., Arrese, J. E., Pierard-Franchimont, C., & Nikkels, A. (February 2001). Comment j'explore ... le risque metastatique du melanome. Revue Médicale de Liège, 56 (2), 120-3.

Nikkels, A., Henry, F., & Pierard, G. (2001). Allergic reactions to decorative skin paintings. Journal of the European Academy of Dermatology and Venereology, 15 (2), 140-2. doi:10.1046/j.1468-3083.2001.00227.x

Paquet, P., Pierard, G., Nikkels, A., & Pierard-Franchimont, C. (September 2000). Tatouages. Du rituel a la parure avec leurs complications. Revue Médicale de Liège, 55 (9), 847-849.

Nikkels, A., & Pierard, G. (May 2000). Approche factuelle du traitement de l'herpes genital. Revue Médicale de Liège, 55 (5), 430-437.

Pierard, G., Pierard-Franchimont, C., Cornil, F., Darcis, J.-M., Deleixhe-Mauhin, F., Delvoye, P., Gerardy-Goffin, F., Giet-Lesuisse, M., Goffin, V., Henry, F., Hermanns, J.-F., Hermanns-Lê, T., Marchoul, J. C., Martalo, O., Nikkels, A., Tassoudji, N., Paquet, P., & Soyeur-Broux, M. (April 2000). Relativite de la prise en charge des cancers cutanes. Plaidoyer pour la synergie entre le medecin generaliste et le dermatologue-oncologue. Revue Médicale de Liège, 55 (4), 247-252.

Fraiture, A. L., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (2000). Viroses tropicales éruptives. Revue Médicale de Liège, 55, 559-563.

Nikkels, A., & Pierard, G. (2000). Control of perimenstrual flares of perioral dermatitis by isotretinoin. Journal of Dermatological Treatment, 11, 97-99. doi:10.1080/09546630050517487

Nikkels, A., Snoeck, R., Rentier, B., & Pierard, G. (September 1999). Chronic verrucous varicella zoster virus skin lesions: clinical, histological, molecular and therapeutic aspects. Clinical and Experimental Dermatology, 24 (5), 346-353. doi:10.1046/j.1365-2230.1999.00498.x

Nikkels, A., & Pierard, G. (August 1999). Shingles Developing within Recent Surgical Scars. Journal of the American Academy of Dermatology, 41 (2, Pt 2), 309-311. doi:10.1016/S0190-9622(99)70371-3

Nikkels, A. (July 1999). Images du mois. Quel est votre diagnostic? Une balanite aigue. Revue Médicale de Liège, 54 (7), 634-635.

Nikkels, A., Tassoudji, N., & Pierard, G. (March 1999). Breaking the Relentless Course of Hallopeau's Acrodermatitis by Dapsone. European Journal of Dermatology, 9 (2), 126-128.

Nikkels, A., & Pierard, G. (February 1999). Pharma-clinics. Comment je traite ... le zona. Revue Médicale de Liège, 54 (2), 71-75.

Nikkels, A., & Pierard, G. (February 1999). Chronic Herpes Simplex Virus Type I Glossitis in an Immunocompromised Man. British Journal of Dermatology, 140 (2), 343-346. doi:10.1046/j.1365-2133.1999.02676.x

Mignon, B., Leclipteux, T., Focant, C., Nikkels, A., Pierard, G., & Losson, B. (1999). Humoral and cellular immune response to a crude exo-antigen and purified keratinase of Microsporum canis in experimentally infected guinea pigs. Medical Mycology, 37 (2), 123-129. doi:10.1046/j.1365-280X.1999.00204.x

Nikkels, A., Frere, P., Rakic, L., Fassotte, M.-F., Evrard, B., De Mol, P., & Pierard, G. (1999). Simultaneous Reactivation of Herpes Simplex Virus and Varicella-Zoster Virus in a Patient with Idiopathic Thrombocytopenic Purpura. Dermatology, 199 (4), 361-364. doi:10.1159/000018292

Nikkels, A., Tassoudji, N., & Pierard, G. (1999). Le zona chez l'enfant. Skin, 2 (1), 7-8.

Pierard-Franchimont, C., Arrese Estrada, J., Cornil, F., Damseaux, M., Darcis, J. M., Deleixhe-Mauhin, F., Delvoye, P., Fraiture, A. L., Gerardy-Goffin, F., Giet-Lesuisse, M., Goffin, V., Henry, F., Hermanne-Wolff, P., Hermanns, J.-F., Hermanns-Lê, T., Heymans, O., Letawe, C., Nikkels, A., Tassoudji, N., ... Pierard, G. (1999). Les mélanomes cutanés, un spectre de cancers émergents chez la femme en région wallonne. Revue Médicale de Liège, 54 (5), 495-499.

Mignon, B., Swinnen, M., Bouchara, J. P., Hofinger, M., Nikkels, A., Pierard, G., Gerday, C., & Losson, B. (December 1998). Purification and Characterization of a 315 Kda Keratinolytic Subtilisin-Like Serine Protease from Microsporum Canis and Evidence of Its Secretion in Naturally Infected Cats. Medical Mycology, 36 (6), 395-404. doi:10.1046/j.1365-280X.1998.00179.x

Pierard-Franchimont, C., Letawe, C., Nikkels, A., & Pierard, G. (December 1998). Patterns of the Immunohistochemical Expression of Melanoma-Associated Antigens and Density of Cd45r0+ Activated T Lymphocytes and L1-Protein Positive Macrophages in Primary Cutaneous Melanomas. International Journal of Molecular Medicine, 2 (6), 721-724. doi:10.3892/ijmm.2.6.721

Pierard, G., Pierard-Franchimont, C., Arrese Estrada, J., Nikkels, A., Paquet, P., & Hermanns-Lê, T. (September 1998). Zoonoses cutanées transmises par les chiens et les chats. Revue Médicale de Liège, 53 (9), 532-536.

Pierard-Franchimont, C., Nikkels, A., Arrese Estrada, J., Hermanns-Lê, T., & Pierard, G. (March 1998). Anneaux, cibles ou cocardes. Revue Médicale de Liège, 53 (3), 117-118.

Mignon, B., Leclipteux, T., Focant, C., Nikkels, A., Pierard, G., & Losson, B. (1998). Humoral and cellular immune response to a crude exo-antigen and purified keratinase of Microsporum canis in experimentally infected guinea pigs [Poster presentation]. 4th annual Meeting of the European Confederation of Medical Mycology (ECMM), Glasgow, United Kingdom.

Mignon, B., Nikkels, A., Pierard, G., & Losson, B. (1998). The in vitro and in vivo production of a 31.5-kD keratinolytic subtilase from Microsporum canis and the clinical status in naturally infected cats. Dermatology, 196 (4), 438-441. doi:10.1159/000017943

Nikkels, A., & Pierard, G. (1998). Herpes zoster. Acta Dermato Venereologica, 78, 234-235. doi:10.1080/000155598441701

Nikkels, A., & Pierard, G. (1998). Are granulomatous reactions in old zoster lesions due to an immune response to varicella zoster virus envelope glucoproteins? Clinical and Experimental Dermatology, 23, 237-238. doi:10.1046/j.1365-2230.1998.00364.x

Nikkels, A., Sadzot-Delvaux, C., Rentier, B., Pierard-Franchimont, C., & Pierard, G. (1998). Low-productive alpha-herpesviridae infection in chronic lichenoid dermatoses. Dermatology, 196 (4), 442-446. doi:10.1159/000017944

Pierard, G., Nikkels, N., Nikkels, A., Arrese Estrada, J., Pierard, C., Jerusalem, G., Beguin, Y., & Fillet, G. (1998). Epidermal Calprotectin Expression in Lymphocyte-Depleted Cutaneous Graft-versus-Host Reaction. Archivos Argentinos de Dermatologia, 48, 139-142.

Pierard, G., Tassoudji, N., Arrese Estrada, J., Nikkels, A., Hermanns-Lê, T., & Pierard, C. (1998). L1-protein in incipient lymphocyte-depleted graft-versus-host disease. Expression in keratinocytes and coexpression with Factor XIIIa in dermal cells. Turkish journal of Dermatopathology, 7, 10-13.

Nikkels, A., Rentier, B., & Pierard, G. (July 1997). Chronic varicella-zoster virus skin lesions in patients with human immunodeficiency virus are related to decreased expression of gE and gB. Journal of Infectious Diseases, 176 (1), 261-264. doi:10.1086/517262

Aghazarian, S., Nikkels, A., Grodos, J., Billet, P., Thiry, A., Pierard, G., Boniver, J., & Delvenne, P. (1997). Occult genital herpes presenting as an endometrial infection detected at delivery: a report of two cases. Journal of the European Academy of Dermatology and Venereology, 9, 276-282. doi:10.1016/S0926-9959(97)00128-1

Nikkels, A., Delwaide, J., Letawe, C., & Pierard, G. (1997). Polymorphous light eruption-like lesions on sun-protected injection sites of recombinant IFN-alpha-2b. Journal of Dermatological Treatment, 8 (4), 285. doi:10.3109/09546639709160536

Nikkels, A., & Pierard, G. (1997). Hair follicle involvement in herpes zoster. Virchows Archiv, 430, 510-511.

Pierard, G., & Nikkels, A. (1997). Le médicament du mois - Le Valaciclovir (Zelitrex). Revue Médicale de Liège, 52 (8), 553-555.

Pierard-Franchimont, C., Arrese Estrada, J., Nikkels, A., Al-Saleh, W., Delvenne, P., & Pierard, G. (September 1996). Factor Xiiia-Positive Dendrocytes and Proliferative Activity of Cutaneous Cancers. Virchows Archiv, 429 (1), 43-48.

Pierard, G., Pierard-Franchimont, C., Nikkels, A., Tassoudji, N., Arrese Estrada, J., & Bourguignon, J.-P. (September 1996). Naevocyte Triggering by Recombinant Human Growth Hormone. Journal of Pathology, 180 (1), 74-79. doi:10.1002/(SICI)1096-9896(199609)180:1<74::AID-PATH595>3.0.CO;2-A

Nikkels, A., & Pierard, G. (August 1996). Herpesviridae granulomas. Letter. European Journal of Dermatology, 6 (5), 394.

Nikkels, A., Delvenne, P., Sadzot-Delvaux, C., Debrus, S., Piette, J., Rentier, B., Lipcsei, G., Quatresooz, P., & Pierard, G. (March 1996). Distribution of varicella-zoster virus and herpes simplex virus in disseminated fatal infections. Journal of Clinical Pathology, 49 (3), 243-248. doi:10.1136/jcp.49.3.243

Henry, F., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (February 1996). Antibiothérapie topique et infections cutanées. Revue Médicale de Liège, 51 (2), 160-162.

Nikkels, A., Arrese Estrada, J., & Pierard, G. (1996). Granuloma tuberculoide post-herpético en un paciente con leucemia linfocítica crónica. Medicina Cutanea Ibero-Latino-Americana, 24, 56.

Nikkels, A., Jacquet, A., & Pierard, G. (1996). Evaluation de l'effet apaisant d'un dermocosmétique: Soin intense apaisant. Nouvelles Dermatologiques, 15, 2-4.

Nikkels, A., & Pierard, G. (1996). Current therapies for shingles. Expert Opinion on Investigational Drugs, 5, 185-196. doi:10.1517/13543784.5.2.185

Pierard, G., Pierard-Franchimont, C., Tassoudji, N., Nikkels, A., & Saint Léger, D. (1996). Improvement in the inflammatory aspect of androgenetic alopecia. A pilot study with an antimicrobial lotion. Journal of Dermatological Treatment, 7, 153-157. doi:10.3109/09546639609086877

Rentier, B., Debrus, S., Sadzot-Delvaux, C., Nikkels, A., Piette, J., Mahalingam, R., Wellish, M., Cohrs, R., Gilden, D. H., Lungu, O., Annunziato, P., Larussa, P., Silverstein, P., & Gershon, A. A. (1996). Varicella zoster virus latency in the nervous system of rats and humans accompanied by the abundant expression of an immediate-early protein that is also present in acute infection [Poster presentation]. Keystone Symposium on Virus Entry, Replication and pathogenesis, Santa Fe, United States - New Mexico.

Kort, R., Fazaa, B., Bouden, S., Nikkels, A., Pierard, G., & Kamoun, M. R. (June 1995). Perianal basal cell carcinoma. International Journal of Dermatology, 34 (6), 427-428. doi:10.1111/j.1365-4362.1995.tb04446.x

Nikkels, A., Delvenne, P., Debrus, S., Sadzot-Delvaux, C., Piette, J., Rentier, B., & Pierard, G. (June 1995). Distribution of varicella-zoster virus gpI and gpII and corresponding genome sequences in the skin. Journal of Medical Virology, 46 (2), 91-96. doi:10.1002/jmv.1890460202

Nikkels, A. (April 1995). Prévenir l'herpès néonatal. Virologics: la Virologie du Sida au Zona, 5, 9.

Nikkels, A., Arrese Estrada, J., & Pierard, G. (25 February 1995). Fungi die onychomycosis veroorzaken in Nederland. Nederlands Tijdschrift voor Geneeskunde, 139, 411-412.

Paquet, P., Nikkels, A., Arrese Estrada, J., Vanderkelen, A., & Pierard, G. (February 1995). Macrofagos e factor a de necrose tumoral na necrolise epidermica toxica. Arquivos de Dermatologia, 2, 430-436.

Nikkels, A. (12 January 1995). Les infections cutanées dues à l'herpès. Actualités Médicales Belges, 8 (450).

Al-Saleh, W., Delvenne, P., Arrese Estrada, J., Nikkels, A., Pierard, G., & Boniver, J. (1995). Inverse Modulation of Intraepithelial Langerhans' Cells and Stromal Macrophage/Dendrocyte Populations in Human Papillomavirus-Associated Squamous Intraepithelial Lesions of the Cervix. Virchows Archiv, 427 (1), 41-8. doi:10.1007/BF00203736

Debrus, S., Sadzot-Delvaux, C., Nikkels, A., Piette, J., & Rentier, B. (1995). Varicella-zoster virus gene 63 encodes an immediate-early protein that is abundantly expressed during latency. Journal of Virology, 69 (5), 3240-3245. doi:10.1128/jvi.69.5.3240-3245.1995

Dezfoulian, B., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (1995). Epithelioid Cell Histiocytoma: A Report of Two Cases. Dermatology, 190 (4), 349-350. doi:10.1159/000246741

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Piette, J., Rentier, B., & Pierard, G. (1995). Localization of varicella-zoster virus nucleic acids and proteins in human skin. Neurology, 45 (12 Suppl 8), 47-9. doi:10.1212/wnl.45.12_suppl_8.s47

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Piette, J., Rentier, B., & Pierard, G. (1995). Immunohistochemical identification of varicella-zoster virus gene 63-encoded protein (IE63) and late (gE) protein on smears and cutaneous biopsies: implications for diagnostic use. Journal of Medical Virology, 47 (4), 342-7. doi:10.1002/jmv.1890470409

Pierard, G., Nikkels, A., & Pierard-Franchimont, C. (1995). Renouvellement de la couche cornée. Desquamation Adhesion, 71-76.

Pierard, G., Pierard-Franchimont, C., Nikkels, A., & Arrese Estrada, J. (1995). Acquired Persistent Atypical Lentigines as a Failure of 5-Methoxypsoralen-Containing Sunscreens in the Photochemoprotection from Ultraviolet-Radiation-Induced Damage. Dermatology, 190 (4), 338-340. doi:10.1159/000246737

Sadzot-Delvaux, C., Debrus, S., Nikkels, A., Piette, J., & Rentier, B. (1995). Varicella-zoster virus latency in the adult rat is a useful model for human latent infection. Neurology, 45 (12, suppl. 8), 18-S20. doi:10.1212/wnl.45.12_suppl_8.s18

Nikkels, A., Collignon, J., MOUTSCHEN, M., Paquet, P., Bouillenne, C., & Pierard, G. (03 December 1994). Maladie de Kaposi chez une patiente souffrant d'une immunodéficience acquise VIH négative. Presse Médicale, 23 (38), 1760-1761.

Nikkels, A., Debrus, S., Delvenne, P., Sadzot-Delvaux, C., Piette, J., Rentier, B., & Pierard, G. (December 1994). Viral glycoproteins in herpesviridae granulomas. American Journal of Dermatopathology, 16 (6), 588-592. doi:10.1097/00000372-199412000-00003

Rentier, B., Piette, J., & Nikkels, A. (December 1994). Varicelle et zona: Virus VZV, étiologie, complications et traitement. Patiënt Care, 17, 35-47.

Nikkels, A., & Pierard, G. (October 1994). Recognition and Treatment of Shingles. Drugs, 48 (4), 528-548. doi:10.2165/00003495-199448040-00004

Sadzot-Delvaux, C., Nikkels, A., Debrus, S., Piette, J., & Rentier, B. (July 1994). Characterization of an in vivo model of Varicella-Zoster (VZV) latency in the nervous system [Poster presentation]. 19th International Herpesvirus Workshop, Vancouver, Canada.

Kort, R., Nikkels, A., & Pierard, G. (12 June 1994). Hygiène cutanée. Journal d'Actualités Dermatologiques Belges, 12, 21-22.

Pierard, G., & Nikkels, A. (June 1994). Schimmeldiagnostiek: Nieuwe technieken. Janssen Medisch-Wetenschappelijk Nieuws, 9, 164-168.

Paquet, P., Nikkels, A., Arrese Estrada, J., Vanderkelen, A., & Pierard, G. (May 1994). Macrophages and Tumor Necrosis Factor Alpha in Toxic Epidermal Necrolysis. Archives of Dermatology, 130 (5), 605-608. doi:10.1001/archderm.1994.01690050073012

Nikkels, A., & Rentier, B. (April 1994). Diagnostic: L'apport du laboratoire. Virologics: la Virologie du Sida au Zona, 1, 6-7.

Nikkels, A., & Rentier, B. (1994). Diagnostic de la varicelle-zona et de l’herpès: l’apport du laboratoire. Virologics: la Virologie du Sida au Zona, 6-7.

Benzarti, H., Fazaa, B., Ben Hamida, H., Nikkels, A., Pierard, G., & Kamoun, M. R. (1994). Hamartome angiomateux eccrine néonatal en plaques plurifocales. Giornale Internazionale di Dermatologia Pediatrica, 6 (1), 15-17.

Delvenne, P., Fontaine, M.-A., Delvenne, C., Nikkels, A., & Boniver, J. (January 1994). Detection of Human Papillomaviruses in Paraffin-Embedded Biopsies of Cervical Intraepithelial Lesions: Analysis by Immunohistochemistry, in Situ Hybridization, and the Polymerase Chain Reaction. Modern Pathology, 7 (1), 113-119.

Hermanns-Lê, T., Nikkels, A., Ammar, A., Pierard-Franchimont, C., & Pierard, G. (1994). Vimentinoma, an Unusual Neoplasm of the Skin. Dermatology, 189 (1), 84-86. doi:10.1159/000246793

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Piette, J., Pierard, G., & Rentier, B. (1994). Immuno-histochemical observation of human skin during varicella and zoster: implications for pathogenesis [Paper presentation]. 2nd International Conference on the Varicella-Zoster Virus, Paris, France.

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Piette, J., Pierard, G., & Rentier, B. (1994). Causative role of VZV in two fatal disseminated infections [Paper presentation]. 2nd International Conference on the Varicella-Zoster Virus, Paris, France.

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Rentier, B., & Pierard, G. (1994). Immunohistochemical detection of immediate early and late phase proteins expressed during the varicella-zoster virus cycle. British Journal of Dermatology. Supplement, 131 (44), 64.

Nikkels, A., Delvenne, P., Sadzot-Delvaux, C., Quatresooz, P., Boniver, J., Rentier, B., & Pierard, G. (1994). Varicelle létale. Etude immunohistochimique et par hybridation in situ. Annales de Dermatologie et de Vénéréologie, 121 (2), 113-117.

Nikkels, A., & Pierard, G. (1994). Que peut-on attendre des marqueurs immunohistochimiques du mélanome? Nouvelles Dermatologiques, 13, 584-585.

Paquet, P., Nikkels, A., Arrese Estrada, J., Vanderkelen, A., & Pierard, G. (1994). Macrofagos y factor de necrosis tumoral alfa en la necrolisis epidermica toxica. Archives of Dermatology, 5, 267-271.

Pierard-Franchimont, C., Fazaa, B., Benzarti, H., Kort, R., Arrese Estrada, J., Nikkels, A., Kamoun, M. R., & Pierard, G. (1994). Phenotypic heterogeneity of the fibroblast-like cells in the dermis. Giornale Internazionale di Dermatologia Pediatrica, 6 (1), 7-13.

Sadzot-Delvaux, C., Nikkels, A., Debrus, S., Piette, J., & Rentier, B. (1994). Characterization of an in vivo model of VZV latency in the nervous system [Paper presentation]. 2nd International Conference on the Varicella-Zoster Virus, Paris, France.

Sadzot-Delvaux, C., Nikkels, A., Piette, J., & Rentier, B. (1994). The molecular characterization of VZV latency in the rat nervous system: a model for anti-VZV chemotherapy [Paper presentation]. 2nd Annual Meeting of the IHMF, San Francisco, United States - California.

Tassoudji, N., Nikkels, A., & Pierard, G. (1994). Neuropeptides cutanés. Les Nouvelles Dermatologiques, 13, 767-772.

Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (December 1993). Oppervlakte-biopsie. Nederlands Tijdschrift voor Dermatologie en Venereologie, 3, 362-364.

Nikkels, A., Hermanns-Lê, T., Tassoudji, N., Rentier, B., & Pierard, G. (01 July 1993). Diagnostic des infections cutanées par les herpes virus de types simplex et varicelle-zona. Revue Médicale de Liège, 48 (7), 401-405.

Nikkels, A., Mallet, V., & Pierard, G. (April 1993). Exploration et traitement des photodermatoses. Revue Médicale de Liège, 48 (4), 189-194.

Nikkels, A., Debrus, S., Sadzot-Delvaux, C., Piette, J., Delvenne, P., Rentier, B., & Pierard, G. (March 1993). Comparative immunohistochemical study of herpes-simplex and varicella-zoster infections. Virchows Archiv. A: Pathological Anatomy and Histopathology, 422 (2), 121-126. doi:10.1007/BF01607163

Arrese Estrada, J., Nikkels, A., El Fekih, N., Delaixhe-Mauhin, F., Pierard-Franchimont, C., & Pierard, G. (February 1993). Evaluation quantitative de l'érythème par colorimétrie. Effets de l'histamine de corticostéroïdes et d'extraits végétaux. Journal d'Actualités Médicales Belges, 5, 17-20.

Nikkels, A., Arrese Estrada, J., Pierard-Franchimont, C., & Pierard, G. (1993). CD68 and Factor XIIIa expressions in granular-cell tumor of the skin. Dermatology, 186 (2), 106-108. doi:10.1159/000247318

Nikkels, A., Delvenne, P., Debrus, S., Rentier, B., & Pierard, G. (1993). Etude de la pathogénie des réactions granulomateuses post-zosteriennes et post-herpetiques [Paper presentation]. Journées dermatologiques de Paris, Paris, France.

Nikkels, A., Hansen, I., Collignon, J., Fassotte, M. F., Fillet, G., & Pierard, G. (1993). Neutrophilic Eccrine Hidradenitis. A Case Report. Acta Clinica Belgica, 48 (6), 397-400. doi:10.1080/17843286.1993.11718336

Nikkels, A., Gerardy-Goffin, F., Pierard-Franchimont, C., & Pierard, G. (August 1992). Le trou d'ozone et son impact sur la chronobiologie. Sommes-nous directement concernés? Revue Médicale de Liège, 47 (8), 415-418.

Pierard, G., Nikkels, A., Fazaa, B., Kharfi, M., & Kamoun, M. R. (11 March 1992). Le vieillissement de l'épiderme. Médecine et Hygiène, 50 (1924), 664-666.

Kharfi, M., Fazaa, B., Mokhtar, I., Nikkels, A., Kamoun, R., & Pierard, G. (1992). Congenital sebaceous trichofolliculoma. Giornale Internazionale Dermatologia Pediatrica, 4 (1), 33-35.

Kharfi, M., Mokhtar, I., Fazaa, B., Pierard-Franchimont, C., Rustom, K. A., Nikkels, A., Derbel, F., Kamoun, M. R., & Pierard, G. (1992). Vulvar basal cell carcinoma. European Journal of Dermatology, 2, 81-84.

Nikkels, A., Delvenne, P., Debrus, S., Rentier, B., & Pierard, G. (1992). VZV glycoproteins gpI and gpII are present in dermal cells without their corresponding genome. Journal of Cutaneous Pathology, 19, 544.

Nikkels, A., Sadzot-Delvaux, C., Cloes, J.-M., Rentier, B., & Pierard, G. (1992). Granulomatous reactions following herpes-zoster contain varicella-zoster glycoprotein GPI. Journal of Investigative Dermatology, 98 (4), 522.

Nikkels, A., Tassoudji, N., & Pierard, G. (1992). The HLA dermatosis connection. Journal of the European Academy of Dermatology and Venereology, 1, 247-254. doi:10.1111/j.1468-3083.1992.tb00641.x

Pierard-Franchimont, C., Arrese Estrada, J., Fazaa, B., Deleixhe-Mauhin, F., Nikkels, A., & Pierard, G. (September 1991). Tumeurs cutanées à papillomavirus. Intérêt de l'immunopathologie et de l'hybridation in situ. Revue Médicale de Liège, 46 (9), 480-485.

Nikkels, A., Tassoudji, N., Arrese Estrada, J., & Pierard, G. (May 1991). Les auto-anticorps et le profil immunopathologique des lupus érythémateux. Revue Médicale de Liège, 46 (5), 279-285.

Nikkels, A., Tassoudji, N., Arrese Estrada, J., Ben Mosbah, T., Pierard-Franchimont, C., & Pierard, G. (March 1991). Le système immunitaire cutané et le photovieillissement. Revue Médicale de Liège, 46 (3), 158-163.

Nikkels, A., Ben Mosbah, T., Pierard-Franchimont, C., de LA BRASSINNE, M., & Pierard, G. (February 1991). Comparative Morphometric Study of Eruptive Puva-Induced and Chronic Sun-Induced Lentigines of the Skin. Analytical and Quantitative Cytology and Histology, 13 (1), 23-26.

Arrese Estrada, J., Rurangirwa, A., Nikkels, A., & Pierard, G. (1991). Estudio morfométrico del Aspergillus en lesiones humanas. Revista Iberoamericana de Micología, 8, 95-98.

Kharfi, M., Zarrouk, H., Nikkels, A., Mokhtar, I., Fazaa, B., Arrese Estrada, J., Kamoun, M. R., & Pierard, G. (1991). Granulomatous rosacea and demodicidosis. African journal of Dermatology, 4 (2), 39-43.

Pierard, G., Nikkels, A., Arrese Estrada, J., Ben Mosbah, T., & Pierard-Franchimont, C. (1991). Dermal Dendrocytes and Photochemotherapy. Virchows Archiv. A: Pathological Anatomy and Histopathology, 418 (4), 311-314. doi:10.1007/BF01600159

Arrese Estrada, J., Nikkels, A., & Pierard, G. (1990). Le syringomes à cellules claires. Nouvelles Dermatologiques, 9 (8), 676.

Hassounah, A., Rurangirwa, A., Bouillenne, J. C., Al Rustom, K., Hamdi, D., Nikkels, A., Pierard-Franchimont, C., & Pierard, G. (1990). Les mycétomes, pathologies exotiques et maladies de nos pays. Revue Médicale de Liège, 45, 238-240.

Pierard-Franchimont, C., Arrese Estrada, J., Nikkels, A., Ben Mosbah, T., Deleixhe-Mauhin, F., & Pierard, G. (1990). Dendrocytes et cellules dendritiques épidermiques au cours du photovieillissement. Annales de Dermatologie et de Vénéréologie, 117 (12), 965-967.