Publications of Pierre GILLET
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See detailOpen Implementation of DICOM for Whole-Slide Microscopic Imaging
JODOGNE, Sébastien ULiege; LENAERTS, Eric ULiege; MARQUET, Lara ULiege et al

in Proceedings,- 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (Volume 6) (2017)

This paper introduces an open implementation of DICOM for whole-slide microscopic imaging, following Supplement 145 of the DICOM standard. The software is divided into two parts: (a) a command-line tool ... [more ▼]

This paper introduces an open implementation of DICOM for whole-slide microscopic imaging, following Supplement 145 of the DICOM standard. The software is divided into two parts: (a) a command-line tool to convert an whole-slide image to the DICOM format, and (b) a zero-footprint Web interface to display such DICOM images. The software architecture leverages the DICOM server Orthanc. The entire framework is available as free and open-source software. The existence of this software supports the development of digital pathology and telepathology in clinical environments, featuring a smooth integration with existing EHR and PACS solutions. [less ▲]

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See detailDu processus aux soins intégrés: Expérience de gestion de projet bottom-up
ERPICUM, Marie ULiege; BASSLEER, Bernard ULiege; DEFRAIGNE, Jean ULiege et al

in Gestions Hospitalieres (2016), 558(Août/septembre 2016),

Le service de chirurgie cardiaque du CHU de Liège a soutenu des recherches visant à développer un programme d’épargne sanguine, enjeu actuel de taille dans ce secteur des soins de santé. Ce projet a ... [more ▼]

Le service de chirurgie cardiaque du CHU de Liège a soutenu des recherches visant à développer un programme d’épargne sanguine, enjeu actuel de taille dans ce secteur des soins de santé. Ce projet a évolué vers la création d’un itinéraire clinique chirurgical cardiaque et d’un modèle institutionnel pour le développement d’autres itinéraires cliniques. Une évolution qui permet de déterminer les missions spécifiques de l’institution et ses objectifs stratégiques, et de s’associer aux projets nationaux. L’adhésion multidisciplinaire, soutenue par un leadership médical et infirmier, ainsi que la reconnaissance institutionnelle sont les déterminants de la pérennité de cette démarche bottom-up. [less ▲]

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See detailDu processus aux soins intégrés : expérience de gestion de projet bottom-up
ERPICUM, Marie ULiege; BASSLEER, Bernard ULiege; Defraigne, Jean-Olivier ULiege et al

Conference (2014, July 08)

Implementation of blood conservation strategies is a current issue in a public health view, especially in cardiac surgery. A service project has been initiated in the cardiovascular department of the CHU ... [more ▼]

Implementation of blood conservation strategies is a current issue in a public health view, especially in cardiac surgery. A service project has been initiated in the cardiovascular department of the CHU of Liege aiming to develop a blood conservation program. This project has evolved into the creation of a clinical pathway of the cardiac surgery patient and then into an institutional model for the development of other clinical pathways. This evolution leads to meet with the missions and strategic objectives of the Institution and some national projects. The process of this approach weaves a horizontal and vertical grid. The multidisciplinary membership, supported by medical and nursing leadership and the institutional support, will determine the sustainability of this project. [less ▲]

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See detailDe l’enregistrement des données infirmières à la mise en évidence de profils de soins.
THONON, Olivier ULiege; LAPORT, Nancy; GILLAIN, Daniel et al

in Actes de la 6ème conférence francophone en Gestion et Ingénierie des SystèmEs Hospitaliers - GISEH (2014)

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See detailEnregistrement des données infirmières : exploitation des données et intégration dans le financement des soins infirmiers
THONON, Olivier ULiege; LEROY, Stéphanie ULiege; MACLOT, Eric ULiege et al

in Actes de la 6ème conférence francophone en Gestion et Ingénierie des SystèmEs Hospitaliers - GISEH (2012, September)

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See detailSystèmes de retour d'expérience : "Faut-il vraiment copier l'industrie?"
Nyssen, Anne-Sophie ULiege; Gillet, Aline ULiege; Cayet, anne-Marie et al

in Risques et Qualité (2012), IX(2), 85-91

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See detailOpportunité des séjours : l’outil AEP dans les hôpitaux belges
FONTAINE, Pierre; GILLAIN, Daniel ULiege; THONON, Olivier ULiege et al

in Gestions Hospitalieres (2012)

L'évolution des coûts de santé en général, et hospitaliers en particulier, a conduit les autorités belges à prendre des mesures pour limiter les durées de séjour. Les hôpitaux étant à présent financés en ... [more ▼]

L'évolution des coûts de santé en général, et hospitaliers en particulier, a conduit les autorités belges à prendre des mesures pour limiter les durées de séjour. Les hôpitaux étant à présent financés en fonction du nombre d'admissions et des pathologies correspondantes, l'usage d'un outil permettant d'estimer la proportion des admissions et des journées inappropriées, ainsi que leurs causes, est d'un intérêt majeur. Trois enquêtes transversales successives ont été menées de 2003 à 2005 dans 23 hôpitaux aigus en médecine interne, chirurgie et gériatrie. En tout, 12 000 séjours et 1 800 admissions ont ainsi été audités au moyen de l'Appropriateness Evaluation Protocol. [less ▲]

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See detailFinancement hospitalier en Belgique : enregistrement et exploitation des données infirmières
THONON, Olivier ULiege; LEROY, Stéphanie ULiege; LAPORT, Nancy et al

in Actes de la 5ème conférence francophone en Gestion et Ingénierie des SystèmEs Hospitaliers - GISEH (2010, September)

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See detailHealth-related quality of life after total knee or hip replacement: a 7-year prospective study
Bruyère, Olivier ULiege; Vanoverberghe, Marie ULiege; Neuprez, Audrey ULiege et al

in Annals of the Rheumatic Diseases (2010, June), 69(Suppl.3), 469

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See detailBoard certified physicians in health informatics
ROGER FRANCE, FRANCIS; BEGUIN, CLAIRE; MELOT, CHRISTIAN et al

in Swiss Medical Informatics (2010), 70

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See detailValidation of Hospital Administrative Dataset for adverse event screening.
Verelst, S.; Jacques, Jessica ULiege; Van den Heede, K. et al

in Quality and Safety in Health Care (2010)

Objective To assess whether the Belgian Hospital Discharge Dataset (B-HDDS) is a valid source for the detection of adverse events in acute hospitals. Design, setting and participants Retrospective review ... [more ▼]

Objective To assess whether the Belgian Hospital Discharge Dataset (B-HDDS) is a valid source for the detection of adverse events in acute hospitals. Design, setting and participants Retrospective review of 1515 patient records in eight acute Belgian hospitals for the year 2005. Main outcome measures Predictive value of the B-HDDS and medical record reviews and degree of correspondence between the B-HDDS and medical record reviews for five indicators: pressure ulcer, postoperative pulmonary embolism or deep vein thrombosis, postoperative sepsis, ventilator-associated pneumonia and postoperative wound infection. Results Postoperative wound infection received the highest positive predictive value (62.3%), whereas postoperative sepsis and ventilator-associated pneumonia were rated as only 44.2% and 29.9% respectively. Excluding present on admission from the screening substantially decreased the positive predictive value of pressure ulcer from 74.5% to 54.3%, as pressure ulcers present on admission were responsible for more B-HDDS-medical record mismatches than any other indicator. Over half (56.8%) of false-positive cases for postoperative sepsis were due to a lack of specificity of the ICD-9-CM code, whereas in 58.6% of false-positive cases for ventilator-associated pneumonia, clinical criteria appeared to be too stringent. Conclusions The B-HDDS has the potential to accurately detect some but not all adverse events. Adding a code 'present on admission' and improving the ICD-9-CM codes might already partially improve the correspondence between the B-HDDS and the medical record review. [less ▲]

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See detailMeasure of nursing time interventions for hospitalized elderly patients
THONON, Olivier ULiege; GILLAIN, Daniel ULiege; SERMEUS, Walter et al

Poster (2009, July)

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See detailDevelopment and validation of nursing resource weights for the Belgian Nursing Minimum Dataset in general hospitals: a Delphi questionnaire survey approach.
SERMEUS, Walter; GILLET, Pierre ULiege; GILLAIN, Daniel ULiege et al

in International Journal of Nursing Studies (2009), 46(2), 256-67

BACKGROUND: Internationally, nursing is not well represented in hospital financing systems. In Belgium a nursing weight system exists to adjust budget allocation for differences in nurse staffing ... [more ▼]

BACKGROUND: Internationally, nursing is not well represented in hospital financing systems. In Belgium a nursing weight system exists to adjust budget allocation for differences in nurse staffing requirements, but there is a need for revision. Arguments include the availability of a nursing minimum dataset and the adverse consequences of the current historically based nursing weight system. OBJECTIVES: The development and validation of nursing resource weights for the revised Belgium nursing minimum dataset (NMDS). DESIGN: Two independent cross sectional Delphi-surveys. SETTING AND PARTICIPANTS: A convenience sample of 222 head nurses from 69 Belgian hospitals participated in the cross sectional survey methods. To assess validity 112 patient case records from 61 nursing wards of 35 Belgian general hospitals representing general, surgical, pediatric, geriatric and intensive care were selected. METHODS: Nursing resource weights were constructed based on Delphi survey results by NMDSII intervention. The patient case Delphi survey results were used as the primary source for validation. A series of additional validation measures were calculated, based on the different patient classification systems. Finally, three validated nursing resource weighting systems were compared to the constructed NMDSII weighting system: the use of 'Closon', 'Ghent' and WIN weights. RESULTS: A coherent set of nursing resource weights was developed. The comparison of nurse resource weights, based on the survey per NMDS intervention versus the survey on patient cases, yielded high correlations: r=0.74 to r=0.97 (p<0.01) between three case rating questions, as an indication of reliability in terms of internal consistency, and r=0.90 (p<0.01) between summed intervention weights and patient case weights, as an indication of criterion validity in terms of concurrent validity. Other concurrent validity measures based on summed intervention weights versus patient classification dependency weights showed a correlation ranging from r=0.14 to r=0.74. The correlation of summed intervention weights with the Closon, Ghent and WIN weights ranged from r=0.93 to r=0.96 (p<0.01), as a third indication of concurrent validity. CONCLUSIONS: A system of valid nursing resource weights has been developed. The system should be further validated within an international context. [less ▲]

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See detailActualisation du Résumé Infirmier Minimum en Belgique, du concept à l’implémentation.
THONON, Olivier ULiege; VAN DEN HEEDE, Koen; GILLAIN, Daniel ULiege et al

in Actes de la 4ème conférence francophone en Gestion et Ingénierie des SystèmEs Hospitaliers - GISEH (2008, September)

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See detailDetection of Adverse Events in Administrative Data
Gillet, Pierre ULiege; Kolh, Philippe ULiege; Sermeus, W. et al

Report (2008)

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See detailThe Belgian Nursing Minimum Data Set II: end results and practical implementation
MICHIELS, Dominik; SERMEUS, Walter; VAN DEN HEEDE, Koen et al

in OUD, Nico; SHEERIN, Fintan; SERMEUS, Walter (Eds.) et al Proceedings of the 6th biennial European Conference of the Association for Common European Nursing Diagnoses, Interventions and Outcomes (2007, April)

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See detailThe refinement of financing criteria for hospital nursing care: an application of the use of Belgian NMDSII
VAN HERCK, Pieter; SERMEUS, Walter; MICHIELS, Dominik et al

in OUD, Nico; SHEERIN, Fintan; SERMEUS, Walter (Eds.) et al Proceedings of the 6th biennial European Conference of the Association for Common European Nursing Diagnoses, Interventions and Outcomes (2007, April)

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See detailFinancing of Hospital Nursing Care
SERMEUS, Walter; GILLET, Pierre ULiege; TAMBEUR, Wim et al

Report (2007)

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See detailPatient safety indicators
Jacques, Jessica ULiege; Gillet, Pierre ULiege

Report (2007)

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