Lucien Widmer
Dr. med., KD, EBIR, EDGAR
Biografie
Zuletzt gehaltene Vorträge
One case three lessons. Swiss Congress of Radiology. Lausanne. Mai 2026
Carbon footprint in the hospital lifecycle. European Congress of Radiology. Wien, Österreich. März 2026
Current applications of AI in radiology. UNIFR research day: Computing for healthcare. Fribourg. März 2025
MRI signal intensity comparison of high relaxivity vs standard gadolinium-based contrast agents: Concentration-dependent effects across different MRI sequences and field strengths. European Congress of Radiology. Wien, Österreich. Februar 2025
Abdominal viscera: Imaging of inflammatory bowel disease. European Congress of Radiology. Wien, Österreich. Februar 2025
Pankreas: Anatomie und Protokolle. 25. Fortbildungskurs Abdomen und Becken: Bildgebung von Pankreas und Rektum. Zürich. Januar 2025
Diagnostic value of abbreviated MRI protocol in the surveillance of BD-IPMN. European Society of Gastrointestinal and Abdominal Radiology Congress. Goethenborg, Schweden. Mai 2024
Value of iodine uptake derived from DECT in differentiating malignant from benign colorectal wall thickening. European Congress of Radiology. Wien, Österreich. Februar 2024
Unterricht
Mathematisch-Naturwissenschaftliche und Medizinische Fakultät
Master | Transition II - Med Im
Bachelor | Radiologie II
Bachelor | Introduction à l'imagerie médicale / Einführung in die medizinische Bildgebung
Bachelor | Bases morphologiques et fonctionnelles – Systèmes Ib / Morphologische und funktionelle Grundlagen – Systeme Ib
Forschung und Publikationen
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Publikationen
13 Publikationen
AI as a clinical decision support system: accuracy of an open GPT-model in emergency practice
Jérémie Arthaud, Harriet C. Thoeny, Vincent Grek, Lucien Widmer, Journal of Medical Imaging and Interventional Radiology (2026) | Artikel3D Modelling for Preoperative Planning, Intraoperative Navigation, and Training in Pancreatic Surgery: A Systematic Review
Raffaella Sguinzi, Melissa Lagger, Edouard Maillard, Lucien Widmer, Abe Fingerhut, Michel Adamina, Christian Toso, Buhler Leo, Annals of Surgery Open (2026) | ArtikelLeft internal iliac artery stenosis as a risk factor for anastomotic leakage after left-sided colorectal surgery
Sonaz Malekzadeh, Salah Dine Qanadli, Joana Ribeiro Mateus, Leonid Tsepenshchikov, Ian Fournier, Ioannis Rotas, Boumediene Guendil, Daniel Clerc, Lucien Widmer, Frontiers in Surgery (2026) | ArtikelDiagnostic performance of iodine map for differentiating colorectal cancer from benign colorectal wall thickening
Sonaz Malekzadeh, Ioannis Rotas, Ian Fournier, Philippe Hiroz, Floryn Cherbanyk, Dominic Staudenmann, Roberto Cannella, Lucien Widmer, European Journal of Radiology (2026) | ArtikelMaximal radial distance for predicting extraprostatic extension of prostate cancer: a histopathological-radiological study
Fabio Porões, Antoine Nobile, Lucien Widmer, Julian Vidal, Jana Di Vincenzo, Hugo Najberg, Frederic Fer, Audrey El Kaïm, Curzio Rüegg, Johannes M. Froehlich, Carolin Reischauer, Harriet C. Thoeny, Cancer Imaging (2026) | ArtikelPreoperative Vascular Mapping for Complete Mesocolic Excision During Right Colectomy: A Single Center Feasibility Study
E Kalogiannis, L Widmer, M Kauper, N Gauderon, J Vidal, F Pugin, A Litchinko, B Egger, M Adamina, British Journal of Surgery (2025) | ArtikelRisk factors for local recurrence of rectal cancer after curative surgery: A single-center retrospective study
Floryn Cherbanyk, Marie Burgard, Lucien Widmer, François Pugin, Bernhard Egger, Journal of Visceral Surgery (2025) | ArtikelUltrasound-Guided Intranodal Lipiodol Lymphangiography for the Assessment and Treatment of Chylous Leaks: A Retrospective Case Series from a Single Center in Switzerland and a Systematic Review of the Literature
Stephanie Nicole Schulz, Almir Miftaroski, Benoit Rouiller, Bernard Egger, Jon A. Lutz, Lucien Widmer, Journal of Clinical Medicine (2024) | ArtikelThe diagnostic value of abbreviated MRI protocol in the surveillance of Branch-Duct intraductal papillary mucinous neoplasm
Sonaz Malekzadeh, Roberto Cannella, Ian Fournier, Philippe Hiroz, Christian Mottet, Christophe Constantin, Lucien Widmer, European Journal of Radiology (2024) | ArtikelEmergent endovascular repair of popliteal artery aneurysm in patients with acute limb ischemia : a single center experience
Widmer, Lucien (2021) | Dissertation