Profil

Pétrossians Patrick

Département des sciences cliniques > Endocrinologie

GIGA Molecular Biology of Diseases

See author's contact details
ORCID
0000-0003-0271-136X
Main Referenced Co-authors
Beckers, Albert  (147)
Daly, Adrian  (85)
Stevenaert, Achille  (28)
Potorac, Iulia  (24)
Valdes-Socin, Hernan  (24)
Main Referenced Keywords
Humans (19); Female (11); Male (11); Adult (9); Aged (7);
Main Referenced Unit & Research Centers
FARAH - Fundamental and Applied Research for Animals and Health - ULiège [BE] (2)
Service d'Endocrinologie. CHU de Liège (1)
Main Referenced Disciplines
Endocrinology, metabolism & nutrition (163)
Veterinary medicine & animal health (4)
Reproductive medicine (gynecology, andrology, obstetrics) (3)
Computer science (2)
Oncology (2)

Publications (total 173)

The most downloaded
9382 downloads
Benoit, A., BOUQUEGNEAU, A., PETROSSIANS, P., & Beckers, A. (2013). Malabsorption des hormones thyroïdiennes... ou simple manque de compliance ? Revue Médicale de Liège, 68 (3), 118-121. https://hdl.handle.net/2268/145664

The most cited

399 citations (Scopus®)

Verhelst, J., Abs, R., Maiter, D., van den Bruel, A., Vandeweghe, M., Velkeniers, B., Mockel, J., Lamberigts, G., Petrossians, P., Coremans, P., Mahler, C., Stevenaert, A., Verlooy, J., Raftopoulos, C., & Beckers, A. (December 1999). Cabergoline in the treatment of hyperprolactinemia: a study in 455 patients. Journal of Clinical Endocrinology and Metabolism, 84 (7), 2518-22. doi:10.1210/jcem.84.7.5810 https://hdl.handle.net/2268/23437

Caruso, M., Mazzatenta, D., Asioli, S., Costanza, G., Trivellin, G., Franke, M., Abboud, D., Hanson, J., Veronique Raverot, Pétrossians, P., Beckers, A., Cappa, M., & Daly, A. (2024). Case report: Management of pediatric gigantism caused by the TADopathy, X-linked acrogigantism. Frontiers in Endocrinology, 1-9. doi:10.3389/fendo.2024.1345363
Peer Reviewed verified by ORBi

Valdes-Socin, H. G., Betea, D., Vroonen, L., & Pétrossians, P. (29 November 2023). Abstracts presented at the 27th Annual Congress of the Belgian Society of Internal Medicine, 1-2 December 2023, Dolce La Hulpe, La Hulpe, Belgium. Acta Clinica Belgica, 78 (sup1), 1-64. doi:10.1080/17843286.2023.2278952
Peer Reviewed verified by ORBi

Valdes-Socin, H. G., parisel, A., GASPARD, O., Perrier d'Hauterive, S., Nicolas, H., Henry, L., & Pétrossians, P. (October 2023). Azoospermie non obstructive : auto-immunité, génétique, histologie testiculaire et résultats d’une prise en charge endocrinienne dans une série prospective de 29 patients. Annales d'Endocrinologie, 84, 617. doi:10.1016/j.ando.2023.07.313
Peer Reviewed verified by ORBi

Eppe, J., Pétrossians, P., Rollin, F., & Guyot, H. (08 September 2023). Potential association between Negative Energy Balance and thyroid cysts in milking dairy cows: preliminary results [Paper presentation]. ESVCN congress, Vila Real, Portugal.
Peer reviewed

Vroonen, L., Beckers, A., CAMBY, S., Cuny, T., Beckers, P., Jaffrain-Rea, M.-L., Cogne, M., Naves, L., Ferriere, A., Romanet, P., Elenkova, A., Karhu, A., Brue, T., Barlier, A., Pétrossians, P., & Daly, A. (29 August 2023). The clinical and therapeutic profiles of prolactinomas associated with germline pathogenic variants in the aryl hydrocarbon receptor interacting protein gene. Frontiers in Endocrinology, 14.
Peer Reviewed verified by ORBi

Cornu, E., Reuter, G., Pintiaux, A., NECHIFOR - POTORAC, I., Pétrossians, P., & Kridelka, F. (July 2023). Meningioma under progestin treatment, what attitude to adopt? Maturitas, 173, 95. doi:10.1016/j.maturitas.2023.04.203
Peer Reviewed verified by ORBi

Trivellin, G., Daly, A., Hernández-Ramírez, L. C., Araldi, E., Tatsi, C., Dale, R. K., Fridell, G., Mittal, A., Faucz, F. R., Iben, J. R., Li, T., Vitali, E., Stojilkovic, S. S., Kamenicky, P., Villa, C., Baussart, B., Chittiboina, P., Toro, C., Gahl, W. A., ... Stratakis, C. A. (14 June 2023). Germline loss-of-function PAM variants are enriched in subjects with pituitary hypersecretion. Frontiers in Endocrinology, 14. doi:10.3389/fendo.2023.1166076
Peer Reviewed verified by ORBi

Eppe, J., Pétrossians, P., Busoni, V., Rollin, F., & Guyot, H. (28 April 2023). Technical Validation of Ultrasound Assessment of the Thyroid Gland in Cattle. Veterinary Sciences, 10 (5), 322. doi:10.3390/vetsci10050322
Peer Reviewed verified by ORBi

Valdes-Socin, H. G., Daly, A., & Pétrossians, P. (2023). Djeho, the Egyptian God's dancer with dwarfism from the thirtieth dynasty. Journal of Endocrinological Investigation. doi:10.1007/s40618-023-02074-8
Peer Reviewed verified by ORBi

NECHIFOR - POTORAC, I., Laterre, M., Malaise, O., NECHIFOR, V. A., Fasquelle, C., Colleye, O., Detrembleur, N., Verdin, H., Symoens, S., De Baere, E., Daly, A., Bours, V., Pétrossians, P., & Pintiaux, A. (28 January 2023). The Role of MCM9 in the Etiology of Sertoli Cell-Only Syndrome and Premature Ovarian Insufficiency. Journal of Clinical Medicine, 12 (3). doi:10.3390/jcm12030990
Peer Reviewed verified by ORBi

Valdes-Socin, H. G., & Pétrossians, P. (2023). Ptolemaic queen Berenice II: intriguing exophthalmos in an ancient mosaic portrait and in a gold decadrachm. Journal of Endocrinological Investigation. doi:10.1007/s40618-022-01995-0
Peer Reviewed verified by ORBi

Valdes-Socin, H. G., Calvete, O., Benitez, J., Louis, E., & Pétrossians, P. (05 December 2022). Familial autoimmune thyrogastric syndrome: clinical, genetic and in vitro studies. Acta Clinica Belgica, 77 (sup2), 1-74. doi:10.1080/17843286.2022.2149807
Peer Reviewed verified by ORBi

NECHIFOR - POTORAC, I., BONNEVILLE, J.-F., Daly, A., de Herder, W., Fainstein-Day, P., Chanson, P., Korbonits, M., Cordido, F., Lamback, E. B., Abid, M., Raverot, V., Raverot, G., Anda Apiñániz, E., Caron, P., Du Boullay, H., Bildingmaier, M., Bolanowski, M., Laloi-Michelin, M., Borson-Chazot, F., ... BECKERS, A. (2022). Pituitary MRI Features in Acromegaly Resulting From Ectopic GHRH Secretion From a Neuroendocrine Tumor: Analysis of 30 Cases. Journal of Clinical Endocrinology and Metabolism, 274. doi:10.1210/clinem/dgac274
Peer Reviewed verified by ORBi

Trebillod, M., Petignot, S., & Petrossians, P. (May 2022). Les thyroïdites. Revue Médicale de Liège, 77 (5-6), 361-369.
Editorial Reviewed verified by ORBi

BONNEVILLE, J.-F., NECHIFOR - POTORAC, I., Petrossians, P., Tshibanda, L., & Beckers, A. (2022). Pituitary MRI in Cushing's disease - an update. Journal of Neuroendocrinology, 13123. doi:10.1111/jne.13123
Peer Reviewed verified by ORBi

Burlacu, M.-C., Attanasio, R., Hegedüs, L., Nagy, E. V., Papini, E., Perros, P., Sawadogo, K., Bex, M., Corvilain, B., Daumerie, C., Decallonne, B., Gruson, D., Lapauw, B., Reyes, R. M., PETROSSIANS, P., Poppe, K., Van den Bruel, A., & Unuane, D. (05 March 2022). Use of thyroid hormones in hypothyroid and euthyroid patients: a THESIS* survey of Belgian specialists *THESIS: treatment of hypothyroidism in Europe by specialists: an international survey. Thyroid Research, 15 (1), 3. doi:10.1186/s13044-022-00121-9
Peer Reviewed verified by ORBi

Trebillod, M., & Petrossians, P. (March 2022). Vignette diagnostique de l’étudiant. Hyperthyroïdie fruste. Revue Médicale de Liège, 77 (3), 192-196.
Editorial Reviewed verified by ORBi

Franke, M.* , Daly, A.* , Gonon Rodrigues Palmeira, L., Tirosh, A., Stigliano, A., Trifan, E., Faucz, F. R., Abboud, D., PETROSSIANS, P., Tena, J. J., Vitali, E., Lania, A. G., Gómez-Skarmeta, J. L., BECKERS, A.* , Stratakis, C. A.* , & Trivellin, G.*. (2022). Duplications disrupt chromatin architecture and rewire GPR101-enhancer communication in X-linked acrogigantism. American Journal of Human Genetics. doi:10.1016/j.ajhg.2022.02.002
Peer Reviewed verified by ORBi
* These authors have contributed equally to this work.

Valdes-Socin, H., calvete, O., Benitez, J., Louis, E., & Pétrossians, P. (2022). Le syndrome thyro-gastrique auto-immun familial : études cliniques et génétiques. Annales d'Endocrinologie. doi:10.1016/j.ando.2022.07.088
Peer Reviewed verified by ORBi

Gordon, D. M., Beckers, P., CASTERMANS, E., Neggers, S. J., ROSTOMYAN, L., Bours, V., Pétrossians, P., Dideberg, V., Beckers, A., & Daly, A. (01 December 2021). Dutch Founder SDHB Exon 3 Deletion in Patients with Pheochromocytoma-Paraganglioma in South Africa. Endocrine Connections, 11 (1). doi:10.1530/EC-21-0560
Peer Reviewed verified by ORBi

VALDES SOCIN, H. G., ANDRIS, C., CROMMEN, J., PETROSSIANS, P., BOURS, V., & DEBRAY, F.-G. (December 2021). It’s all in their eyes: a three-generation family with branchio-oculo-facial syndrome (BOFS) reveals a heterozygous novel mutation in TFAP2A gene. Acta Clinica Belgica, 2 (76), 27-29.
Peer Reviewed verified by ORBi

Neggers, S., Badiu, C., Biagetti, B., Durand-Gasselin, L., Petit, A., Petrossians, P., Regnault, B., Rich, D., Shafigullina, Z., Shustov, S., & Vydrych, A. (December 2021). Pharmacological and safety profile of a prolonged-release lanreotide formulation in acromegaly. Expert Review of Clinical Pharmacology, 14 (12), 1551-1560. doi:10.1080/17512433.2021.1986004
Peer Reviewed verified by ORBi

Eppe, J., Raguet, E., PETROSSIANS, P., Bossaert, P., Rollin, F., & Guyot, H. (19 November 2021). Thyroid ultrasound as a new tool to assess thyroid metabolism in cattle: preliminary results [Poster presentation]. FARAH Day 2021, Liège, Belgium.

Eppe, J., PETROSSIANS, P., Bossaert, P., Rollin, F., & Guyot, H. (19 November 2021). Technical and physiological testing of an ELISA kit for the determination of b-TSH in cattle: preliminary results [Paper presentation]. FARAH Day 2021, Liège, Belgium.

VALDES SOCIN, H. G., LIBIOULLE, C., PETIGNOT, S., BETEA, D., PINTIAUX, A., DIVE, D., DEBRAY, F.-G., BOURS, V., & PETROSSIANS, P. (17 September 2021). Male and female hypogonadotropic hypogonadism associated with two novel non sense heterozygous mutations of Klotho beta gene (KLB) [Poster presentation]. Belgian Society of Genetics, Bruxelles, Belgium.

NECHIFOR - POTORAC, I., ROSTOMYAN, L., Daly, A., PETROSSIANS, P., & BECKERS, A. (2021). Gigantism: Clinical diagnosis and description. In Gigantism and Acromegaly. Elsevier. doi:10.1016/B978-0-12-814537-1.00015-4
Peer reviewed

ROSTOMYAN, L., BECKERS, A., & PETROSSIANS, P. (2021). History of the identification of gigantism and acromegaly. In Gigantism and acromegaly. Elsevier. doi:10.1016/B978-0-12-814537-1.00014-2
Peer reviewed

Lousberg, L., Collignon, J., Troisfontaine, F., PAULUS, A., VAILLANT, F., DELANNOY, P., Petignot, S., Petrossians, P., Rohmer, V., Jadoul, A., & Beckers, A. (2021). Néoplasies neuroendocrines : une nouvelle ère a l’apogée de la multidisciplinarité ! Revue Médicale de Liège, 76 (5-6), 425-431.
Editorial Reviewed verified by ORBi

Tcharaktchiev, D., Krastev, E., Petrossians, P., Abanos, S., Kyurkchiev, H., & Kovatchev, P. (16 June 2020). Cross-Border Exchange of Clinical Data Using Archetype Concepts Compatible with the International Patient Summary. Studies in Health Technology and Informatics, 270, 552-556. doi:10.3233/SHTI200221
Peer Reviewed verified by ORBi

Coopmans, E. C., Schneiders, J. J., El-Sayed, N., Erler, N. S., Hofland, L. J., van der Lely, A.-J., Petrossians, P., Potorac, J., Muhammad, A., & Neggers, S. J. C. M. M. (June 2020). T2-signal intensity, SSTR expression, and somatostatin analogs efficacy predict response to pasireotide in acromegaly. European Journal of Endocrinology, 182 (6), 595-605. doi:10.1530/EJE-19-0840
Peer Reviewed verified by ORBi

Amodru, V., Petrossians, P., Colao, A., Delemer, B., Maione, L., Neggers, S. J. C. M. M., Decoudier, B., Kamenicky, P., Castinetti, F., Hana, V., Pivonello, R., Carvalho, D., Brue, T., Beckers, A., Chanson, P., & Cuny, T. (2020). Discordant biological parameters of remission in acromegaly do not increase the risk of hypertension or diabetes: a study with the Liege Acromegaly Survey database. Endocrine, 70 (1), 134-142. doi:10.1007/s12020-020-02387-1
Peer Reviewed verified by ORBi

Coopmans, E. C., Korevaar, T. I. M., van Meyel, S. W. F., Daly, A., Chanson, P., Brue, T., Delemer, B., Hána, V., Colao, A., Carvalho, D., Jaffrain-Rea, M.-L., Stalla, G. K., Fajardo-Montañana, C., Beckers, A., van der Lely, A. J., Petrossians, P., & Neggers, S. J. C. M. M. (2020). Multivariable Prediction Model for Biochemical Response to First-Generation Somatostatin Receptor Ligands in Acromegaly. Journal of Clinical Endocrinology and Metabolism, 105 (9). doi:10.1210/clinem/dgaa387
Peer reviewed

Daly, A., Cano, D. A., Venegas, E., PETROSSIANS, P., Dios, E., CASTERMANS, E., Flores-Martinez, A., Bours, V., Beckers, A., & Soto, A. (2019). AIP and MEN1 mutations and AIP immunohistochemistry in pituitary adenomas in a tertiary referral center. Endocrine Connections. doi:10.1530/EC-19-0027
Peer Reviewed verified by ORBi

Dufour, P., PIRARD, C., Petrossians, P., Beckers, A., & Charlier, C. (2019). Association between mixture of persistent organic pollutants and thyroid pathologies in a Belgian population. Environmental Research, 108922. doi:10.1016/j.envres.2019.108922
Peer Reviewed verified by ORBi

Vandeva, S., Daly, A., Petrossians, P., Zacharieva, S., & Beckers, A. (2019). GENETICS IN ENDOCRINOLOGY: Somatic and germline mutations in the pathogenesis of pituitary adenomas. European Journal of Endocrinology. doi:10.1530/EJE-19-0602
Peer Reviewed verified by ORBi

Chachati, A.-S., NECHIFOR - POTORAC, I., Petrossians, P., & Beckers, A. (2019). Repercussions endocriniennes des immunotherapies. Revue Médicale de Liège, 74 (12), 642-649.

Daniel, S., VALDES SOCIN, H. G., BONNEVILLE, J.-F., PETROSSIANS, P., & BECKERS, A. (2019). Study of neuroendocrine deficits in a series of 74 patients following traumatic brain injury [Paper presentation]. Belgian Endocrine Society.

Daly, A., NECHIFOR - POTORAC, I., PETROSSIANS, P., & Beckers, A. (2019). Shrinkage of pituitary adenomas with pasireotide. The Lancet Diabetes and Endocrinology, 7 (7), 509. doi:10.1016/S2213-8587(19)30181-0
Peer Reviewed verified by ORBi

Beckers, A., & PETROSSIANS, P. (2018). Diagnostic de l'acromégalie : observations à partir d'une base de données internationales. Mises au point clinique d'Endocrinologie, nutrition et métabolisme 2018.

Beckers, A., PETROSSIANS, P., Hanson, J., & Daly, A. (25 October 2018). The causes and consequences of pituitary gigantism. Nature Reviews. Endocrinology, 14, 705-720. doi:10.1038/s41574-018-0114-1
Peer Reviewed verified by ORBi

ROSTOMYAN, L., Daly, A., Shah, N., Naves, L., Barlier, A., Jaffrain-Rea, M., Emy, P., Neggers, S., Santamaria, B., Holdaway, I., Brue, T., Stalla, G., Salvatori, R., Bertherat, J., Maiter, D., Zacharin, M., Lila, A., Filipponi, S., Mukhopadhyay, S., ... BECKERS, A. (2018). Cardiovascular complications in pituitary gigantism (results of an international study). In Abstract book - 28th meeting of the Belgian Endocrine Society.

PETROSSIANS, P. (2018). Datamining in endocrinology [Doctoral thesis, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/226877

PETROSSIANS, P., Daly, A., Natchev, E., Maione, L., Blijdorp, K., Sahnoun Fathallah, M., Auriemma, R., Diallo, A. M., Hulting, A.-L., Ferone, D., Hana, V., Filipponi, S., Sievers, C., Nogueira, C., Fajardo Montanana, C., Carvalho, D. M. C., Hana, V., Stalla, G. K., Jaffrain-Rea, M.-L., ... Beckers, A. (2017). Acromegaly at diagnosis in 3173 patients from the Liege Acromegaly Survey (LAS) database. Endocrine-Related Cancer. doi:10.1530/ERC-17-0253
Peer Reviewed verified by ORBi

Franck, S. E., Korevaar, T., PETROSSIANS, P., Daly, A., Chanson, P., Jaffrian-Rea, M., Brue, T., Stalla, G. K., Carvalho, D., Colao, A. A. L., Hana, V., Delemer, B., Montañana, C. F., Van der Lely, A. J., Beckers, A., & Neggers, S. J. C. M. M. (2017). A multivariable prediction model for pegvisomant dosing: monotherapy and in combination with long-acting somatostatin analogues. European Journal of Endocrinology. doi:10.1530/EJE-16-0956
Peer Reviewed verified by ORBi

Maione, L., Brue, T., Beckers, A., Delemer, B., PETROSSIANS, P., Borson-Chazot, F., Chabre, O., Francois, P., Bertherat, J., Cortet, C., & Chanson, P. (2017). Changes in the management and comorbidities of acromegaly over three decades. The French Acromegaly Registry. European Journal of Endocrinology, 176 (5), 645-655. doi:10.1530/EJE-16-1064
Peer Reviewed verified by ORBi

VROONEN, L., Lancellotti, P., Garcia, M. T., DULGHERU, R. E., Rubio-Almanza, M., Maiga, I., Magne, J., PETROSSIANS, P., Auriemma, R., Daly, A., & Beckers, A. (2017). Erratum to: Prospective, long-term study of the effect of cabergoline on valvular status in patients with prolactinoma and idiopathic hyperprolactinemia. Endocrine, 55 (1), 246. doi:10.1007/s12020-016-1177-1
Peer Reviewed verified by ORBi

VROONEN, L., Lancellotti, P., Garcia, M. T., DULGHERU, R. E., Rubio-Almanza, M., Maiga, I., Magne, J., PETROSSIANS, P., Auriemma, R., Daly, A., & Beckers, A. (2016). Prospective, long-term study of the effect of cabergoline on valvular status in patients with prolactinoma and idiopathic hyperprolactinemia. Endocrine. doi:10.1007/s12020-016-1120-5
Peer Reviewed verified by ORBi

PETIGNOT, S., PETROSSIANS, P., VAN DAELE, D., & Beckers, A. (2016). Thyroid nodule : metastasis or primary neoplasm ? In 26nd meeting of the Belgian Endocrine Society - Abstract book.

Potorac, I., PETROSSIANS, P., Daly, A., Alexopoulou, O., Borot, S., Sahnoun Fathallah, M., Castinetti, F., Devuyst, F., Jaffrain Rea, M.-L., Briet, C., Luca, F., Lapoirie, M., Zoicas, F., Simoneau, I., Diallo, A., Muhammad, A., Kalestimur, F., Nazzari, E., Garcia Centeno, R., ... Beckers, A. (20 September 2016). T2-weighted MRI signal predicts hormone and tumor responses to somatostatin analogs in acromegaly. Endocrine-Related Cancer, 23 (11), 871–881. doi:10.1530/ERC-16-0356
Peer Reviewed verified by ORBi

Jedidi, H., Rostomyan, L., Potorac, I., DEPIERREUX, F., PETROSSIANS, P., & Beckers, A. (2016). Advances in diagnosis and management of familial pituitary adenomas. International Journal of Endocrine Oncology, 3 (4), 313-323.
Peer Reviewed verified by ORBi

Elenkova, A., PETROSSIANS, P., Zacharieva, S., & Beckers, A. (2016). High prevalence of autoimmune thyroid diseases in patients with prolactinomas : A cross-sectional retrospective study in a single tertiary referral centre. Annales d'Endocrinologie, 77, 37-42. doi:10.1016/j.ando.2015.10.008
Peer Reviewed verified by ORBi

Potorac, I., PETROSSIANS, P., Daly, A., Sahnoun-Fathallah, M., Castinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, Corvilain, B., Muhammad, A., Neggers, S., Kelestimur, F., Schofl, C., Zoicas, F., Buchfelder, M., Nazzari, E., Roffredo, L., ... Beckers, A. (2015). How T2-weighted signal intensity of GH-secreting adenomas correlates wit response to primary somatostatin analogue therapy in acromegaly. In Abstract book - 25th meeting of the Belgian Endocrine Society.

Potorac, I., BETEA, D., PETROSSIANS, P., CASTERMANS, E., HAMOIR, E., Labasse, J., Bours, V., Daly, A., & Beckers, A. (2015). Hyperparathyroïdie primaire familiale isolée - corrélation génotype - phénotype des mutations MEN 1? In Abstract book - Annales d'Endocrinologie - 32ème Congrès de la Société Française d'Endocrinologie.

Potorac, I., Cattin, F., KREUTZ, J., PETROSSIANS, P., Beckers, A., & BONNEVILLE, J.-F. (2015). Extension patterns in pituitary macroadenomas and relation to T2-weighted signal on diagnostic MRI examinations. In The International Journal of The Romania Society of Endocrinology - Abstract book.

Potorac, I., PETROSSIANS, P., Daly, A., Rostomyan, L., Sahnoun-Fathallah, M., Castinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, F., Corvilain, B., Muhammad, A., Neggers, S., Kelestimur, F., Schofl, C., Zoicas, F., Buchfelder, M., Nazzari, E., ... Beckers, A. (2015). Do T2-hypointense GH-secreting pituitary adenomas behave differently under somatostatin analogues as primary therapy in acromegaly ? In The International Journal of The Romania Society of Endocrinology - Abstract book.

Rostomyan, L., Daly, A., PETROSSIANS, P., Trivellin, G., Shah, N., Mantovani, G., Neggers, S., CASTERMANS, E., CABERG, J.-H., Chanson, P., Zacharieva, S., Naves, L., & Beckers, A. (2015). The genetic causes of pituitary gigantism. In Endocrine Abstracts.

Potorac, I., PETROSSIANS, P., Daly, A., Rostomyan, L., Sahnoun-Fathallah, M., Castinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, F., Corvilain, B., Muhammad, A., Neggers, S., Kelestimur, F., Schofl, C., Zoicas, F., Buchfelder, M., Nazzari, E., ... Beckers, A. (2015). Do T2-hypointense GH-secreting pituitary adenomas behave differently under somatostatin analogues as primary therapy in acromegaly ? In Abstract book - ENDO 2015.

Potorac, I., PETROSSIANS, P., Daly, A., Rostomyan, L., Sahnoun, M., Castinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, F., Corvilain, B., Kelestimur, F., Schöfl, C., Zoicas, F., Buchfelder, M., Nazzari, E., Ferone, D., Raverot, G., ... Beckers, A. (2015). Intérêt du signal T2 des adénomes hypophysaires à GH traités par analogues de la somatostatine - premiers résultats de l'étude IRMA#2. In Symposium "Perspectives in Endocrinology" - 5ème édition.
Peer reviewed

Potorac, I., PETROSSIANS, P., Daly, A., Sahnoun-Fathallah, M., Catinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, F., Corvilain, B., Muhammad, A., Neggers, S., Kelestimur, F., Schöfl, C., Zoicas, F., Buchfelder, M., Nazzari, E., Roffredo, L., ... Beckers, A. (2015). T2-weighted MRI signal intensity of pituitary adenomas in acromegaly correlates with the response to primary medical therapy with somatostatin analogues. In Abstract book - 4th ENEA Workshop.

KREUTZ, J., VROONEN, L., Cattin, F., PETROSSIANS, P., THIRY, A., Rostomyan, L., TSHIBANDA, L., Beckers, A., & BONNEVILLE, J.-F. (2015). Intensity of prolactinoma on T2-weighted magnetic resonance imaging: towards another gender difference. Neuroradiology. doi:10.1007/s00234-015-1519-3
Peer Reviewed verified by ORBi

GERARD, C., JEDIDI, H., PETROSSIANS, P., KRZESINSKI, F., Daly, A., & BECKERS, A. (2015). VIEUX PHENOTYPE ET NOUVEAUX GENOTYPES Actualités dans le domaine des adénomes hypophysaires. Revue Médicale de Liège, 70 (11), 569-574.
Peer reviewed

Rostomyan, L.* , Daly, A.* , PETROSSIANS, P., Natchev, E., Lila, A. R., Lecoq, A.-L., Lecumberri Santamaria, B., Trivellin, G., Salvatori, R., Moraitis, A., Holdaway, I., Kranenburg-Van Klaveren, D., Zatelli, M. C., Palacios, N., Nozieres, C., Zacharin, M., Ebeling, T. M. L., Ojaniemi, M., Rozhinskaya, L., ... Beckers, A. (2015). Clinical and genetic characterization of pituitary gigantism: an international collaborative study in 208 patients. Endocrine-Related Cancer. doi:10.1530/ERC-15-0320
Peer Reviewed verified by ORBi
* These authors have contributed equally to this work.

Beckers, A.* , Lodish, M.* , Trivellin, G., Rostomyan, L., Lee, M., Faucz, F., Yuan, B., Choong, C., CABERG, J.-H., Verrua, E., Naves, L. A., Cheetham, T., Young, J., Lysy, P., PETROSSIANS, P., Cotterill, A., Shah, N. S., Metzger, D., CASTERMANS, E., ... Stratakis, C.*. (2015). X-linked acrogigantism syndrome : Clinical Profile and Therapeutic responses. Endocrine-Related Cancer, 22, 353-367. doi:10.1530/ERC-15-0038
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* These authors have contributed equally to this work.

PETROSSIANS, P., PETIGNOT, S., Benoit, A., & Beckers, A. (2015). Echographie de la Thyroïde. Graphmed SPRL.

Potorac, I., PETROSSIANS, P., Daly, A., Schillo, F., Ben Slama, C., Nagi, S., Sahnoun Fathallah, M., Brue, T., Girard, N., Chanson, P., Nasser, G., Caron, P., Bonneville, F., Raverot, G., Lapras, V., Cotton, F., Delemer, B., Higel, B., Boulin, A., ... BONNEVILLE, J.-F. (2015). Pituitary MRI characteristics in 297 acromegaly patients based on T2-weighted sequences. Endocrine-Related Cancer. doi:10.1530/ERC-14-0305
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VROONEN, L., Maiga, I., PETROSSIANS, P., Beckers, A., & HAMOIR, E. (2014). Characterization of paragangliomas : a single center cohort study. In Abstract book - 24th Meeting of the Belgian Endocrine Society.

Potorac, I., PETROSSIANS, P., Daly, A., Rostomyan, L., Sahnoun, M., Castinetti, F., Brue, T., Alexopoulou, O., Maiter, D., Schillo, F., Devuyst, F., Corvilain, B., Kelestimur, F., Schöfl, C., Zoicas, F., Buchfelder, M., Nazzari, E., Ferone, D., Raverot, G., ... Beckers, A. (2014). Intérêt du signal T2 des adénomes hypophysaires à GH traités par analogues de la somatostatine - premiers résultats de l'étude IRMA#2. In Abstract book - Annales d'Endocrinologie : 31ème Congrès de la Société Françaose d'Endocrinologie, Lyon 5-8 novembre 2014.

Vasilev, V.* , Daly, A.* , THIRY, A.* , PETROSSIANS, P., Fina, F., Rostomyan, L., Silvy, M., Enjalbert, A., Barlier, A., & Beckers, A. (2014). McCune-Albright Syndrome: A Detailed Pathological And Genetic Analysis of Disease Effects in an Adult Patient. Journal of Clinical Endocrinology and Metabolism, 20141291. doi:10.1210/jc.2014-1291
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* These authors have contributed equally to this work.

Potorac, I., Cattin, F., KREUTZ, J., PETROSSIANS, P., Beckers, A., & BONNEVILLE, J.-F. (June 2014). Extension patterns in pituitary macroadenomas and relation to T2-weightd signal on diagnostic MRI examinations [Poster presentation]. ENDO 2014, Chicago, United States.

BRICHANT, G., PETROSSIANS, P., NISOLLE, M., & PINTIAUX, A. (06 March 2014). Poor absorption of levothyroxine in a pregnant woman [Poster presentation]. 16th World Congress of Gynecological Endocrinology.

BRICHANT, G., PETROSSIANS, P., NISOLLE, M., & PINTIAUX, A. (06 March 2014). Hashimoto disease transformation in Graves Disease in a pregnant woman with hyperthyroidism [Poster presentation]. 16th World Congress of Gynecological Endocrinology.

Petignot, S., PETROSSIANS, P., Daly, A., & Beckers, A. (2014). Liege acromegay Survey : An epidemiological study about the average age of death and the causes of mortality of acromegalic patients managed in liege. In Abstract book - Symposium "Perspectives in Endocrinology" Congresses Highlights 2013:ECE Copenhagen, ENDO SF, SFE Paris.

Potorac, I., PETROSSIANS, P., Schillo, F., Ben Slama, C., Nagi, S., Sahnoun, M., Brue, T., Girard, N., Chanson, P., Nasser, G., Caron, P., Bonneville, F., Raverot, G., Lapras, V., Cotton, F., Delemer, B., Higel, B., Boulin, A., Gaillard, S., ... Beckers, A. (2014). Correlations of the High Resolution MRI aspect of GH-secreting pituitary adenomas prior to treatment. In Abstract book - Symposium "Perspectives in Endocrinology" Congresses Highlights 2013:ECE Copenhagen, ENDO SF, SFE Paris.

ROSTOMYAN, L., Daly, A., Shah, N. S., Naves, L. A., Barlier, A., Jaffrain-Rea, M.-L., Nachev, E., Neggers, S., Lecumberri Santamaria, B., Holdaway, I., Brue, T., Stalla, G., Salvatori, R., Bertherat, J. Y., Maiter, D., Jorgensen, J. O., Von Werder, K., Metzger, D. L., Lila, A., ... Beckers, A. (2014). Hypopituitarism in pituitary gigantism (results of an international study). In Abstract book - Symposium "Perspectives in Endocrinology" Congresses Highlights 2013:ECE Copenhagen, ENDO SF, SFE Paris.

Potorac, I., Rostomyan, L., BONNEVILLE, J.-F., PETROSSIANS, P., & Beckers, A. (2014). Pituitary Update. Ipsen.

Rostomyan, L., Daly, A., Shah, N. S., Naves, L. A., Barlier, A., Jaffrain-Rea, M., Nachev, E., Neggers, S., Lecumberri Santamaria, B., Holdaway, I., Brue, T., Stalla, G., Salvatori, R., Bertherat, J., Maiter, D., Otto Jorgensen, J., Von Werder, K., Metzger, D., Lila, A., ... Beckers, A. (2013). Hypopituitarism in pituitary gigantism (results of an international study). In The 3rd ENEA Workshop : Hypopituitarism - Abstract book.

PETIGNOT, S., PETROSSIANS, P., Daly, A., & Beckers, A. (2013). Liege acromegaly surey : An epidemiological study about the average age of death and the causes of mortality of acromegalic patients managed in Liège. In 23rd meeting of the Belgian Endocrine Society - Abstract book.
Peer reviewed

Potorac, I., PETROSSIANS, P., Schillo, F., Ben Slama, C., Nagi, S., Sahnoun, M., Brue, T., Girard, N., Chanson, P., Nasser, G., Caron, P., Bonneville, F., Raverot, G., Lapras, V., Cotton, F., Delemer, B., Higel, B., Boulin, A., Gaillard, S., ... BONNEVILLE, J.-F. (2013). Correlations of the High Resolution MRI aspect of GH-secreting pituitary adenomas prior to treatment. In 23rd meeting of the Belgian Endocrine Society - Abstract book.
Peer reviewed

Rostomyan, L., Daly, A., Lila, A., Lecoq, A., Nachev, E., Kranenburg, D., Holdaway, I., Filipponi, S., Sievers, C., Sahnoun-Fathallah, M., Ojaniemi, M., Sorkinan, E., Tichomirowa, M., Ilovaiskaya, I., Zacharin, M., Bertherat, J., Malchiodi, E., Salvatori, R., Laboureau-Soares Barbosa, S., ... Beckers, A. (October 2013). Le gigantisme : Les résultats d'une étude clinique et génétique internationale. Annales d'Endocrinologie, 74, 260.
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Potorac, I., PETROSSIANS, P., Schillo, F., Ben Slama, C., Nagi, S., Sahnoun, M., Brue, T., Girard, N., Chanson, P., Nasser, G., Caron, P., BONNEVILLE, J.-F., Raverot, G., Lapras, V., Cotton, F., Delemer, B., Higel, B., Boulin, A., Gaillard, S., ... Bonneville, J. (October 2013). Corrélations significatives de l'aspect en IRM haute résolution des adénomes hypophysairesà GH avant traitement. Annales d'Endocrinologie, 74, 259.
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Potorac, I., PETROSSIANS, P., Schillo, F., Raverot, G., Cotton, F., Boulin, A., Gaillard, S., TSHIBANDA, L., BONNEVILLE, J.-F., & Beckers, A. (2013). What does the GH-producing pituitary adenoma look like at diagnosis on 3.0T MR1 and what does it tell us ? In Abstract book - ENDO 2013.

PETROSSIANS, P., Zacharieva, S., Chanson, P., Neggers, S., Brue, T., Colao, A., Hulting, A., Delemer, B., Hana, V., Stalla, G., Minuto, F., Jaffrain-Rea, M., Carvalho, D., Fajardo Montanana, C., & Beckers, A. (2013). Lessons from the Liege Acromegaly Survey (LAS). In Endocrine Abstracts - 15 the European Congress of Endocrinology (Bioscientifica).

Rostomyan, L., Daly, A., Tichomirowa, M., Naves, L. A., Lila, A., Lecoq, A., Nachev, E., Moraitis, A., Kranenburg, D., Holdaway, I., Sievers, C., Sorkina, E., Filipponi, S., Gusakova, D., Malchiodi, E., Ilovaiskaya, I., Nazzari, E., Zacharin, M., Salvatori, R., ... Beckers, A. (2013). The clinical and genetic characteristics of patients with gigantism. In Symposium "Perspectives in Endocrinology" - Congresses Highlights 2012: ECE Firenze, ENDO Houston, ESPE Leipzig, SFE Toulouse, IWMEN Liège.

Benoit, A., BOUQUEGNEAU, A., PETROSSIANS, P., & Beckers, A. (2013). Malabsorption des hormones thyroïdiennes... ou simple manque de compliance ? Revue Médicale de Liège, 68 (3), 118-121.
Peer reviewed

PETROSSIANS, P., Zacharieva, S., Chanson, P., Neggers, S., Colao, A., Hulting, A., Delemer, B., Brue, T., Hana, V., Stalla, G., Minuto, F., Jaffrain Rea, M., Carvalho, D., Fajardo, C., Daly, A., & Beckers, A. (September 2012). Age, GH and tumor size : the triangular relation in acromegaly. Data from the LAS (Liege Acromegaly Survey). Journal für Klinische Endokrinologie und Stoffwechsel, 5 (3), 43.

PETROSSIANS, P., Zacharieva, S., Chanson, P., Neggers, S., Colao, A., Hulting, A., Delemer, B., Brue, T., Hana, V., Stalla, G., Minuto, F., Jaffrain Rea, M., Carvalho, D., Fajardo, C., Daly, A., & Beckers, A. (September 2012). GH or IGF-1 : which one is raising blood glucose ? Hints from the LAS (Liege Acromegaly Survey). Journal für Klinische Endokrinologie und Stoffwechsel, 5 (3).

Rostomyan, L., Daly, A., Tichomirova, M., Naves, L. A., Lecoq, A., Nachev, E., Moraitis, A., Kranenburg, D., Holdaway, I., Sievers, C., Sorkina, E., Gusakova, D., Malchiodi, E., Nazzi, E., Zacharin, M., Salvatori, R., Auriemma, R., Dal, J., Filipponi, S., ... Beckers, A. (2012). The clinical and genetic characteristics of patients with gigantism. In Abstract Book - 13th International Workshop on Multiple Endocrine Neoplasia.

PETROSSIANS, P., Zacharieva, S., Chanson, P., Neggers, S., Colao, A., Hulting, A., Delemer, B., Brue, T., Hana, V., Stalla, G., Minuto, F., Jaffrain-Rea, M., Carvalho, D., Fajardo, C., Daly, A., & Beckers, A. (September 2012). Aging of the newly diagnosed acromegalic patients : data frome the LAS (Liege Acromegaly Survey). Journal für Klinische Endokrinologie und Stoffwechsel, 5 (3), 33.

PETROSSIANS, P., Zacharieva, S., Chanson, P., Neggers, S., Colao, A., Hulting, A., Delemer, B., Brue, T., Hana, V., Stalla, G., Minuto, F., Jaffrain-Rea, M., Carvalho, D., Fajardo, C., Daly, A., & Beckers, A. (September 2012). Erythropoiesis in acromegaly : effect of GH or IGF-1 ? Data from the LAS (Liege Acromegaly Survey). Journal für Klinische Endokrinologie und Stoffwechsel, 5 (3), 45.

Tome, M., VALDES SOCIN, H. G., Auriemma, R., VROONEN, L., BETEA, D., PETROSSIANS, P., Daly, A., & Beckers, A. (2012). El sindrome tiro-gastrico : screening en 410 pacientes atendidos pro patologia tiroidea. In Abstract book - 54 Congreso Sociedad Espanola de Endocrinologia y nutrition.

Beckers, A., Jaffrain-Réa, M., VROONEN, L., PETROSSIANS, P., Chanson, P., Vilar, L., Naves, L., Brue, T., Beck-Peccoz, P., & Daly, A. (2012). Caracteristicas de prolactinomas resisitentes a dosis estandar de cabergolina : un estudio multicentrico en 92 pacientes. In Abstract book - 54 Congreso Sociedad Espanola de Endocrinologia y nutrition.

VROONEN, L., Jaffrain Rea, M., PETROSSIANS, P., Tamagno, G., Chanson, P., Vilar, L., Borson-Chazot, F., Naves, L., Brue, T., Tabarin, A., Delemer, B., Beck-Peccoz, P., Caron, P., Daly, A., & Beckers, A. (April 2012). Clinical characterization of cabergoline resistant prolactinomas : a multicenter experience on 92 patients. Annales d'Endocrinologie, 73 (2), 153.
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PETROSSIANS, P., Tichomirowa, M., Stevenaert, A., MARTIN, D., Daly, A., & Beckers, A. (2012). The Liege Acromegaly Survey (LAS) : A new software tool for the study of acromegaly. Annales d'Endocrinologie, 73, 190-201. doi:10.1016/j.ando.2012.05.001
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Rostomyan, L., Daly, A., Tichomirowa, M., Naves, L. A., Lila, A., Lecoq, A., Nachev, E., Moraitis, A., Kranenburg, D., Hodaway, I., Sievers, C., Sorkina, E., Filipponi, S., Gusakova, D., Malchiodi, E., Ilovaiskaya, I., Nazzi, E., Zacharin, M., Salvatori, R., ... Beckers, A. (2012). The clinical and genetic characteristics of patients with gigantism. In Abstract book - Aspiring excellence : Pituitary expert forum.

VROONEN, L., Jaffrain-Rea, M., PETROSSIANS, P., Tamagno, G., Chanson, P., Vilar, L., Borson-Chazot, F., Naves, L. A., Brue, T., Gatta, B., Delemer, B., Ciccarelli, E., Beck-Peccoz, P., Caron, P., Daly, A., & Beckers, A. (2012). Prolactinomas Resistant to Standard Doses of Cabergoline : A multicenter study of 92 patients. European Journal of Endocrinology, 167, 651-662. doi:10.1530/EJE-12-0236
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Elenkova, A., PETROSSIANS, P., Vasilev, V., Zacharieva, S., & Beckers, A. (2011). Long-term outcome and complication rates in patients with macroprolactinomas treated with different therapeutic approaches : a comparative study of 184 patients. In ENEA Munich - abstract book.

VROONEN, L., Jaffrain-Rea, M.-L., PETROSSIANS, P., Tamagno, G., Chanson, P., Vilar, L., Borson-Chazot, F., Naves, L. A., Brue, T., Tabarin, A., Delemer, B., Beck-Peccoz, P., Caron, P., Daly, A., & Beckers, A. (2011). Clinical characterization of cabergoline resistant prolactinomas : a multicenter experience on 92 patients. In ENEA Munich - abstract book.

Jaffrain-Rea, M.-L., Daly, A., Angelini, M., Petrossians, P., Bours, V., & Beckers, A. (2011). Genetic susceptibility in pituitary adenomas : from pathogenesis to clinical implications. Expert Review of Endocrinology and Metabolism. doi:10.1586/eem.10.87
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Tichomirowa, M. A., Theodoropoulou, M., Daly, A., Jaffrain Rea, M.-L., Naves, L. A., Auriemma, R., PETROSSIANS, P., & Beckers, A. (2011). Impact of germline AIP mutations on tumor characteristics and Management in young acromegalic patients : results of an age-and tumor diameter matched cohort study. In Abstract book - Endo 2011.

Vasilev, V., Daly, A., PETROSSIANS, P., Zacharieva, S., & Beckers, A. (2011). A familial pituitary tumor syndromes. Endocrine Practice, 17 (3). doi:10.4158/EP11064.RA
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TOME GARCIA, M., VALDES SOCIN, H. G., LUTTERI, L., BETEA, D., VROONEN, L., PETROSSIANS, P., Geenen, V., Louis, E., & Beckers, A. (2011). The Thyro-gastric syndrome : its prevalence, clinical, pathological and predictive factors in a prospective series of 360 patients with Hashimoto's Thyroiditis. In Abstract book - 21st Meeting of the Belgian Endocrine Society.

Beckers, A., Tichomirowa, M., Theodoropoulou, M., Daly, A., Jaffrain-Rea, M. L., Naves, L., Auriemma, R., & PETROSSIANS, P. (2011). Impact des mutations germinales du gène AIP sur les caractéristiques tumorales et la prise en charge médicale chez les patients acromégales jeunes : résultats d'une étude sur des populations appariées pour l'âge et le diamètre de la tumeur. In Annales d'Endocrinologie - 28ème congrès de la société Française d'Endocrinologie.

Beckers, A., PETROSSIANS, P., Auriemma, R. S., & Daly, A. (2011). Une nouvelle forme d'adénomes hypophysaires familiaux : les FIPA-Détection et prise en charge. Correspondances en MHDN.
Peer reviewed

Fieffe, S., Morange, I., PETROSSIANS, P., Chanson, P., Rohmer, V., Cortet, C., Borson-Chazot, F., Brue, T., & Delemer, B. (2011). Diabetes in acromegaly, prevalence, risk factors, and evolution: data from the French Acromegaly Registry. European Journal of Endocrinology, 164 (6), 877-84. doi:10.1530/EJE-10-1050
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VROONEN, L., Cavalier, E., Vranken, L., VALDES SOCIN, H. G., PETROSSIANS, P., & Beckers, A. (2011). Drospirenone and interference with renin-antiotensin system. In Annales d'Endocrinologie - 28ème congrès de la société Française d'Endocrinologie.

VROONEN, L., Cavalier, E., Vranken, L., VALDES SOCIN, H. G., PETROSSIANS, P., & Beckers, A. (2011). Influence of drospirenone on renin-angiotensin-aldosterone system evaluation. In Endocrine Abstracts - 13th European Congress of Endocrinology.

Tichomirowa, M. A.* , Barlier, A.* , Daly, A.* , Jaffrain-Rea, M.-L., Ronchi, C., Yaneva, M., Urban, J. D., PETROSSIANS, P., Elenkova, A., Tabarin, A., Desailloud, R., Maiter, D., Schurmeyer, T., Cozzi, R., Theodoropoulou, M., Sievers, C., Bernabeu, I., Naves, L. A., Chabre, O., ... Beckers, A. (2011). High prevalence of AIP gene mutations following focused screening in young patients with sporadic pituitary macroadenomas. European Journal of Endocrinology, 165 (4), 509-15. doi:10.1530/EJE-11-0304
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* These authors have contributed equally to this work.

Petrossians, P., Thonnard, A.-S., & Beckers, A. (September 2010). Medical Treatment in Cushing’s Syndrome : Dopamine Agonists and Cabergoline. Neuroendocrinology, 92 ((supp. 1)), 116-19. doi:10.1159/000317716
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Valdes Socin, H. G., Lutteri, L., Latta, K., Vroonen, L., Betea, D., Petrossians, P., Geenen, V., & Beckers, A. (2010). Hypergastrinemia, parietal cell antibodies and vitamine B12 deficiency in a prospective series of 240 patients with autoimmune thyroiditis : from autoimmune gastritis to enterochomafin celles hyperplasia. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Elenkova, A., Petrossians, P., Beckers, A., & Zacharieva, S. (2010). High prevalence of autoimmune thyroid diseases in patients with prolactinomas. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Valdes Socin, H. G., Lutteri, L., Latta, A., Vroonen, L., Betea, D., Petrossians, P., Geenen, V., & Beckers, A. (2010). Hypergastrinemia, parietal cell antibodies and vitamine B12 deficiency in a prospective series of 240 patients with autoimmune thyroiditis: from autoimmune gastritis to enterochomafi n cells hyperplasia. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Petrossians, P., Chanson, P., Sievers, C., Neggers, S., Jaffrain-Rea, M. L., Delemer, B., Hana, V., & Beckers, A. (2010). Liège Acromegaly Survey (LAS): First snapshot. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Petrossians, P., & Beckers, A. (2010). ACTH silent adenoma shrinking under cabergoline. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Valdes Socin, H. G., Lutteri, L., Latta, A., Vroonen, L., Betea, D., Petrossians, P., Geenen, V., & Beckers, A. (September 2010). Prévalence de gastrite auto-immune et études histologiques dans une série prospective de 240 patients avec thyroïdite de Hashimoto. Annales d'Endocrinologie, 71 (5), 416-417.
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Beckers, A., Daly, A., Petrossians, P., Tichomirowa, M., Heliovaara, E., Jaffrain-Rea, M.-L., Barlier, A., Naves, L., Ebeling, T., Karhu, A., Cazabat, L., De Menis, E., Montanana, C., Raverot, G., Weil, R., Sane, T., Maiter, D., Neggers, S., Thonnard, A.-S., ... Verrua, E. (September 2010). Caractéristiques cliniques et réponses thérapeutiques des patients avec adénome hypophysaire mutés pour AIP : étude internationale sur 96 cas. Annales d'Endocrinologie, 71 (5), 346.
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Petrossians, P., & Beckers, A. (2010). Liège Acromegaly Survey: Data mining in clinical research, or how to seek information vs data. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Vroonen, L., Tamagno, G., Naves, L., Vilar, L., Bitu, J., Chanson, P., Petrossians, P., Daly, A., Brue, T., Barlier, A., Delemer, B., Tabarin, A., Jaffrain-Rea, M. L., Caron, P., Beck-Peccoz, P., Borson-Chazot, F., & Beckers, A. (2010). Comprehensive study about the characteristics of 80 dopaminergic agonist resistants prolactinomas. In European Neuroendocrine Association - Liège, 22-25 septembre 2010.

Beckers, A., Daly, A., Petrossians, P., Tichomirowa, M., Heliövaara, E., Jaffrain-Rea, M.-L., Barlier, A., Naves, L., Ebeling, T., Karhu, A., Cazabat, L., De Menis, E., Montanana, C., Raverot, G., Weil, R., Sane, T., Maiter, D., Neggers, S., Thonnard, A.-S., ... Verrua, E. (2010). Caractéristiques cliniques et réponses thérapeutiques des patients avec adénome hypophysaire mutés pour AIP : étude internationale sur 96 cas. In 27ème Congrès de la Société Française d'Endocrinologie - Deauville, 29 septembre - 2 octobre 2010.

Vroonen, L., Tamagno, G., Naves, L., Vilar, L., Bitu, J., Chanson, P., Petrossians, P., Daly, A., Brue, T., Barlier, A., Delemer, B., Tabarin, A., Jaffrain-Rea, M.-L., Caron, P., Beck-Peccoz, P., Borson-Chazot, F., & Beckers, A. (September 2010). Caractéristiques des prolactinomes résistants aux agonistes dopaminergiques. Annales d'Endocrinologie, 71 (5), 347.
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VALDES SOCIN, H. G., VROONEN, L., Latta, A., BETEA, D., PETROSSIANS, P., Geenen, V., & Beckers, A. (2010). Le tabac et ses effets sur le système endocrinien. Revue Médicale de Liège, 65 (9), 498-501.
Peer reviewed

Daly, A., Tichomirowa, M. A., Petrossians, P., Heliövaara, E., Jaffrain-Rea, M.-L., Barlier, A., Naves, L. A., Ebeling, T., Karhu, A., Raapana, A., Cazabat, L., De Menis, E., Montanana, C. F., Raverot, G., Weil, R. J., Sane, T., Maiter, D., Neggers, S., Yaneva, M., ... Beckers, A. (2010). Clinical characteristics and therapeutic responses in patients with Germ-line AIP mutations and pituitary adenomas : An international collaborative study. Journal of Clinical Endocrinology and Metabolism, 95 (11). doi:10.1210/jc.2009-2556
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Theodoropoulou, M., Tichomirowa, M. A., Sievers, C., Yassouridis, A., Arzberger, T., Hougrand, O., Deprez, M., Daly, A., Petrossians, P., Pagotto, U., Beckers, A., & Stalla, G. K. (November 2009). Tumor ZAC1 expression is associated with the response to somatostatin analog therapy in patients with acromegaly. International Journal of Cancer, 125 (9), 2122-6. doi:10.1002/ijc.24602
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Vroonen, L., Tamagno, G., Naves, L., Vilar, Bitu, J., Chanson, P., Petrossians, P., Daly, A., Brue, T., Barlier, A., Delemer, B., Tabarin, A., Jaffrain-Réa, M. L., Caron, P., Beck-Peccoz, P., Borson-Chazot, A., & Beckers, A. (2009). Characterization of prolatinomas resistant to dopaminergic agonists. In 19 Meeting of the Belgian Endocrine and Metabolic societies.

Brue, T., Castinetti, F., Lundgren, F., Koltowska-Haggstrom, M., & PETROSSIANS, P. (2009). Which patients with acromegaly are treated with pegvisomant? An overview of methodology and baseline data in ACROSTUDY. European Journal of Endocrinology, 161 Suppl 1, 11-7. doi:10.1530/EJE-09-0333
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Dupuy, O., PETROSSIANS, P., Brue, T., Morange, I., Bordier, L., Mayaudon, H., & Bauduceau, B. (2009). L'acromegalie du sujet age. Annales d'Endocrinologie, 70 (4), 225-9. doi:10.1016/j.ando.2009.05.002
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Vroonen, L., Tamagno, G., Naves, L., Bitu, J., Chanson, P., Petrossians, P., Daly, A., Brue, T., Barlier, A., Delemer, B., Tabarin, A., Jaffrain-Réa, M. L., Beck-Peccoz, P., Borson-Chazot, A., & Beckers, A. (2008). Characterization of prolatinomas resistant to dopaminergic agonists. In 18th Meeting of the Belgian Endocrine and Metabolic societies : Bruxelles, 25 octobre 2008.

Beckers, A., & Petrossians, P. (Other coll.). (March 2008). Acromegaly and lanreotida Autogel [Paper presentation]. Simposio Satelite Ipsen - XIV Simposio Internacional de Neuroendocrinologia, Rio de Janeiro, Brazil.

Petrossians, P., Morange-Ramos, I., Delemer, B., Beckers, A., & Brue, T. (2008). Cartographie du registre français de l'acromégalie. In Congrès de la Société Française d'Endocrinologie : Lille, 1-4 octobre 2008.

Theodoropoulou, M., Tichomirowa, M. A., Sievers, C., Yasouridis, A., Daly, A., Petrossians, P., Pagotto, U., Beckers, A., & Stalla, G. K. (2008). Zac1 Immunoreactivity in Acromegalic Tumors is Associated with the Response to Somatostatin Analog 11 Treatment. In ENDO 2008: 90th Annual Meeting of the Endocrine Society - Abstract book (pp. 735 (P3-518).

Szepetiuk, G., Pierard, G., Betea, D., Petrossians, P., Xhauflaire, E., Beckers, A., & Quatresooz, P. (2008). Biometrology of physical properties of skin in thyroid dysfunction. Journal of the European Academy of Dermatology and Venereology, 22 (10), 1173-1177. doi:10.1111/j.1468-3083.2008.02738.x
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Vroonen, L., Livadariu, E., Tamagno, G., Burlacu, M. C., Petrossians, P., Betea, D., Daly, A., & Beckers, A. (2007). Therapeutic and clinical outcome of cabergoline-resistant prolactinomas. In 17th Meeting of the Belgian Endocrine Society : Bruxelles, 25 novembre 2007.

Daly, A., Cogne, M., Jaffrain-Réa, M. L., Tabarin, A., Murat, A., Delemer, B., Luger, A., Gaillard, R., Caloa, A., Harris, A. G., Burlacu, C., Petrossians, P., & Beckers, A. (2007). The Epidemiology of pituitary tumors : Results of an international collaborative study. In The Endocrine Society's - 89 Annual Meeting : Toronto, Canada, 2-5 june 2007.

Tikhomirova, M., Petrossians, P., Daly, A., Betea, D., Stevenaert, A., & Beckers, A. (2006). Diagnostic Characteristics and Therapeutic Responses in Acromegaly : The Liège Acromegaly Survey. In 50th Meeting of the German Endocrine Society and 23rd Meeting of Dutch Endocrine Society : Essen, Germany, 1-4 March 2006.

Hansen, I., Vroonen, L., Tichomirova, M., Deprez, M., Daly, A., Petrossians, P., & Beckers, A. (2006). Pathologie inflammatoire de l'hypophyse et grossesse. In Pathologie hypophysaire et grossesse (pp. 129-145 (Ch. 10). Paris, France: Springer-Verlag. doi:10.1007/978-2-287-35572-1_10

Tamagno, G., Petrossians, P., Daly, A., Tichomirova, M. A., & Beckers, A. (2006). Endocrine abnormalities in McCune-Albright syndrome. In 23ème Congrès de la Société Française d'Endocrinologie - Abstract book (pp. 60 (P2-085).

Petrossians, P., Tichomirova, M., Daly, A., Betea, D., Stevenaert, A., & Beckers, A. (2006). Les patients acromégales sont-il mal pris en charge? De la mauvaise utilisation des bases de données. In 23ème Congrès de la Société Française d'Endocrinologie - Abstract book (pp. 32 (P1-044).

Borges-Martins, L., Betea, D., Thiry, A.-M., Petrossians, P., & Beckers, A. (2006). Nodules de la thyroide. Revue Médicale de Liège, 61 (5-6, May-Jun), 309-16.
Peer reviewed

Tichomirova, M., Daly, A., Petrossians, P., Betea, D., & Beckers, A. (2006). The Liège Acromegaly Survey. In 23ème Congrès de la Société Française d'Endocrinologie - Abstract book (pp. 32 (P1-046).

Beckers, A., Daly, A., & Petrossians, P. (January 2006). Commentary on : Does the nadir growth-hormone level predict response to somatostatin-analogue therapy? Nature Clinical Practice Endocrinology and Metabolism, 2 (1), 12-13. doi:10.1038/ncpendmet0072
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Tikhomirova, M., Daly, A., Petrossians, P., Murat, A., Delemer, B., Cogne, M., Tabarin, A., Luger, A., Jaffrain-Réa, M. L., Beck-Peccoz, P., Colao, A., Giustina, A., Casanueva, F., Gaillard, R., Van der Lely, A. J., & Beckers, A. (2005). A multicenter collaborative study to measure the prevalence of pituitary disease : methodology and preliminary findings. In 15th Meeting of the Belgian Endocrine Society : Bruxelles, 26 novembre 2005.

Daly, A., Salvi, R., Petrossians, P., Valdes Socin, H. G., Gaillard, R. C., Thiry, A., Tebeu, P. M., Pralong, F., & Beckers, A. (2005). Male Hypogonadism caused by isolated luteinizing hormone deficiency. In 37th International symposium - GH and Growth Factors in Endocrinology and Metabolism (Athènes Symposium) (pp. 119-122).

Daly, A., Tikhomirova, M., Petrossians, P., Bologne, J.-C., Stevenaert, A., & Beckers, A. (2005). Control of tumor size and hormonal hypersecretion in acromegaly : a large single-center experience. In European Congress of Endocrinology - Abstract book (pp. 72 (P2-33).

Petrossians, P., Borges-Martins, L., Espinoza, C., Daly, A., Betea, D., Valdes Socin, H. G., Stevenaert, A., Chanson, P., & Beckers, A. (January 2005). Gross total resection or debulking of pituitary adenomas improves hormonal control of acromegaly by somatostatin analogs. European Journal of Endocrinology, 152 (1), 61-66. doi:10.1530/eje.1.01824
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Daly, A., Petrossians, P., & Beckers, A. (2005). An overview of the epidemiology and genetics of acromegaly. Journal of Endocrinological Investigation, 28 (11 Suppl International), 67-69.
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Beckers, A., Daly, A., Petrossians, P., Murat, A., Delemer, B., Ciccarelli, A., Tabarin, A., Luger, A., Jaffrain-Rea, M. L., Beck-Peccoz, P., Colao, A., Giustina, A., Casanueva, F., Gaillard, R., & Van Der Laly, A. J. (2005). Diagnosis of active acromegaly : is it time to amend the consensus of opinions? In International Novartis Workshop - somatostatin and its natural and synthetic analogues - Update from basic to clinical aspects - Abstract book (pp. 17).

Daly, A., Petrossians, P., Murat, A., Delemer, B., Ciccarelli, A., Tabarin, A., Luger, A., Jaffrain-Rea, M. L., Beck-Peccoz, P., Colao, A., Giustina, A., Casanueva, F., Gaillard, R., Van Der Lely, A. J., Wass, J., & Beckers, A. (2005). A multicenter collaborative study to measure the prevalence of pituitary disease : methodology and preliminary findings. In 9th International Pituitary Congress - Abstract book (pp. 16 (Vol.7 N°70 supp.1).

Beckers, A., Petrossians, P., Borges Martins, L., Espinosa, C., Betea, D., Valdes Socin, H. G., Stevenaert, A., & Chanson, P. (2004). Surgical debulking of GH secreting pituitary adenomas improves GH control of acromegaly by somatostatin analogs. In ENEA congress : Napoli, April 2004.

Beckers, A., Adam, C., Ciccarelli, A., Rixhon, M., Petrossians, P., & Stevenaert, A. (2004). Approaching the true prevalence of pituitary tumors. In ENEA congress : Napoli, April 2004.

Beckers, A., Ciccarelli, A., Valdes Socin, H. G., Betea, D., Daly, A., Petrossians, P., & Stevenaert, A. (2004). Gonadotropin secreting tumors. In The Encyclopedia of Endocrinology and Endocrine Diseases (pp. 326-330 (Vol. 2). San Diego - California, United States: Academic Press.

Petrossians, P., Borges-Martins, L., Espinoza, C., Daly, A., Betea, D., Valdes Socin, H. G., Stevenaert, A., Chanson, P., & Beckers, A. (2004). La réduction chirurgicale de la masse tumorale des adénomes hypophysaires améliore le contrôle médical de l'acromégalie par les analogues de la Somatostatine. In XXIème Congrès de la Société Française d'Endocrinologie - Abstract book (pp. 255 (C010) (Vol. 65 N°4).

Beckers, A., Ciccarelli, A., Daly, A., Adam, C., Rixhon, M., Petrossians, P., & Stevenaert, A. (2004). Une approche de la vraie prévalence des tumeurs hypophysaires. In XXIème Congrès de la Société Française d'Endocrinologie - Abstract book (pp. 282 (P018) (Vol. 65 N°4).

Beckers, A., Ciccarelli, A., Daly, A., Rixhon, M., Petrossians, P., & Stevenaert, A. (2004). Approaching the true prevalence of pituitary tumors. In 12th International Congress of Endocrinology - Abstract book (pp. 344 (P1084).

VALDES SOCIN, H. G., BETEA, D., PETROSSIANS, P., & BECKERS, A. (2002). Le rôle de plus en plus large des analogues de la somatostatine dans la thérapeutique. Belgium: Novartis.

Hansen, I., Petrossians, P., Thiry, A., Flandroy, P., Gaillard, R. C., Kovacs, K., Claes, F., Stevenaert, A., Piguet, P., & Beckers, A. (October 2001). Extensive inflammatory pseudotumor of the pituitary. Journal of Clinical Endocrinology and Metabolism, 86 (10), 4603-4610. doi:10.1210/jc.86.10.4603
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Petrossians, P., Ronci, N., Valdes Socin, H. G., Kalife, A., Stevenaert, A., Bloch, B., Tabarin, A., & Beckers, A. (2001). ACTH silent adenoma shrinking under cabergoline. European Journal of Endocrinology, 144 (1), 51-57. doi:10.1530/eje.0.1440051
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Janssens, L., Verbeke, V., Petrossians, P., Dubois, B., Godon, E., Godon, J. P., & Beckers, A. (November 2000). Les hyperparathyroidies primaires: étiologies, diagnostic et traitement. Revue Médicale de Liège, 55 (11), 977-985.
Peer reviewed

Petrossians, P., de Herder, W., Kwekkeboom, D., Lamberigts, G., Stevenaert, A., & Beckers, A. (January 2000). Malignant prolactinoma discovered by D2 receptor imaging. Journal of Clinical Endocrinology and Metabolism, 85 (1), 398-401. doi:10.1210/jc.85.1.398
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Verhelst, J., Abs, R., Maiter, D., van den Bruel, A., Vandeweghe, M., Velkeniers, B., Mockel, J., Lamberigts, G., Petrossians, P., Coremans, P., Mahler, C., Stevenaert, A., Verlooy, J., Raftopoulos, C., & Beckers, A. (December 1999). Cabergoline in the treatment of hyperprolactinemia: a study in 455 patients. Journal of Clinical Endocrinology and Metabolism, 84 (7), 2518-22. doi:10.1210/jcem.84.7.5810
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Verloes, A., Stevenaert, A., Teh, B. T., Petrossians, P., & Beckers, A. (May 1999). Familial Acromegaly: Case Report and Review of the Literature. Pituitary, 1 (3-4), 273-277. doi:10.1023/A:1009958510378
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Verhelst, J., Abs, R., Maiter, D., Van Den Bruel, A., Vandeweghe, M., Velkeniers, B., Mockel, J., Lamberigts, G., Petrossians, P., Coremans, P., Malher, C., Stevenaert, A., Verlooy, J., Raftopoulos, C., & Beckers, A. (1999). Cabergoline in the treatment of Hyoerprolactinemia : A study in 455 patients. In 9th Meeting and workshop of the European Neuroendocrine Association - Abstract book (pp. 43).

Beckers, A., Stevenaert, A., Teh, B. T., Petrossians, P., & Verloes, A. (1999). Familial Acromegaly : Case report and review of the litterature. In The 6th International Pituitary Congress - Abstract book (pp. 68).

Petrossians, P., Delvenne, P., Flandroy, P., Jopart, P., Stevenaert, A., & Beckers, A. (October 1998). An unusual pituitary pathology. Journal of Clinical Endocrinology and Metabolism, 83 (10), 3454-3458. doi:10.1210/jc.83.10.3454
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Hansen, I., Petrossians, P., Flandroy, P., Thiry, A., Claes, F., Dive, D., Stevenaert, A., Franck, G., & Beckers, A. (1998). Insuffisance hypophysaire et amaurose subaiguës causées par une pseudotumeur inflammatoire extensive du sinus sphénoïde. In XVI Congrès de la Société Française d'Endocrinologie - Abstract book.

Beckers, A., Petrossians, P., & Stevenaert, A. (1997). An epidemiological survey of 783 patients who underwent pituitary surgery in a single Centre over a 25-year periods. In 24th International Symposium on GH and growth factors in Endocrinology and Metabolism - Abstract book (pp. 51).

Petrossians, P., Chanson, P., Schaison, G., Igout, A., Hennen, G., & Beckers, A. (1996). Growth hormone secretion during pregnancy in an acromegalic woman. In 10th international Congress of Endocrinology - Abstract book.

Petrossians, P., Abs, R., & Beckers, A. (1993). Serum GH response to the administration of TRh. Acta Clinica Belgica, 48, 350.

Beckers, A., Petrossians, P., Abs, R., Flandroy, P., Stadnik, T., De Longueville, M., Lancranjan, I., & Stevenaert, A. (1992). Treatment of macroprolactinomas with the long-acting and repeatable form of bromocriptine: a report on 29 cases. Journal of Clinical Endocrinology and Metabolism, 75 (1), 275-80. doi:10.1210/jcem.75.1.1619019
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Beckers, A., Abs, R., Willems, P. J., Van Der Auwera, B., Meurisse, M., PETROSSIANS, P., Kovacs, K., Reznik, M., & Stevenaert, A. (1992). Aldosterone-secreting adrenal adenoma as part of multiple endocrine neoplasia type 1 (MEN1) : loss of heterozygosity for polymorphic chromosome 11 DNA markers, including the MEN1 locus [Paper presentation]. Ninth International Congress of Endocrinology.

Petrossians, P., Beckers, A., Abs, R., Flandroy, P., Stadnik, T., De Longueville, M., Lancranjan, I., & Stevenaert, A. (1992). Treatment of macroprolactinomas with the long-acting and repeatable form of bromocriptine (PARLODEL LAR) : a report on 29 cases [Paper presentation]. Ninth International Congress of Endocrinology.

Beckers, A., Petrossians, P., Abs, R., Flandroy, P., Stadnik, T., de Longueville, M., Lancranjan, I., & Stevenaert, A. (1992). Treatment of macroprolactinomas with the long-acting and repeatable form of bromocriptine (Parlodel LAR): report on 29 cases [Paper presentation]. Sellar and Parasellar lesions, European Association of Neurosurgical Societes, Winter-Meeting, Thessaloniki, Greece.

Beckers, A., Abs, R., Petrossians, P., & Stevenaert, A. (1990). The treatment of macroprolactinomas with long acting repeatable bromocriptine. Journal of Endocrinological Investigation.
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Petrossians, P., Stevenaert, A., & Beckers, A. (1989). Die medikamentöse behandlung von prolaktinomen mit Cabergolin. In Aktuelle Diagnostik und therapie bei Störungen der Prolaktinsekretin (pp. 40-50). SMV.

Petrossians, P., Stevenaert, A., & Beckers, A. (1989). Tratamiento farmacologico de la hiperprolactinemia. In Hiperprolactinemias : Avances en el Diagnostico y tratamiento de las hiperprolactinemias (pp. 22-25).

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