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Dr. med. Joël Lavanchy

Oberarzt Viszeralchirurgie



Seit 2023
Oberarzt Viszeralchirurgie, Clarunis Universitäres Bauchzentrum Basel

SNF postdoctoral research fellowship, IHU Strasbourg

Erlangung des Schwerpunkttitels für Viszeralchirurgie

Oberarzt Viszeralchirurgie, Inselspital Bern

Erlangung des Facharzttitels für Chirurgie

Oberarzt Chirurgie, Spital Oberengadin, Samedan

Facharztausbildung im Spital Thun, Spital Tiefenau, Inselspital Bern

Promotion zum Dr. med., Universität Bern

Medizinstudium, Universität Bern

  • Lavanchy JL, Vardazaryan A, Mascagni P, AI4SafeChole Consortium, Mutter D, Padoy N. Preserving privacy in surgical video analysis using a deep learning classifier to identify out-of-body scenes in endoscopic videos; Sci Rep 2023;13:9235
  • Lavanchy JL, Gonzalez C, Kasem H, Nett PC, Mutter D, Padoy N. Proposal and multicentric validation of a laparoscopic Roux-en-Y gastric bypass surgery ontology; Surg Endosc 2023;37(3):2070-2077
  • Schnüriger B, Lavanchy JL, Haltmeier T. Initial assessment and resuscitation of the emergency surgery patient. In: Peitzman A (ed) AAST/ESTES Emergency Surgery Course. 2023, Wolters Kluwer Health, Philadelphia. ISBN 978-1-9751-9065-1
  • Lavanchy JL. From Bit to Bedside – Artificial Intelligence and its Potential in Surgery. swiss knife 2023:2
  • Kirtac K, Aydin N, Lavanchy JL, Beldi G, Smit M, Woods M, Aspart F. Surgical phase recognition: from public dataset to real world data; Appl Sci 2022;12(17),8746
  • Aspart F, Bolmgren JL, Lavanchy JL, Beldi G, Woods MS, Padoy N, Hosgor E. ClipAssistNet: bringing real-time safety feedback to operating rooms; Int J CARS 2022;17,5-13
  • Di Pietro Martinelli C, Haltmeier T, Lavanchy JL, Perrodin SF, Candinas D, Schnüriger B. Work characteristics of acute care surgeons at a Swiss tertiary care hospital: A prospective one month snapshot study; World J Surg 2022;46,330–336
  • Kohler A & Lavanchy JL, Gasser R, Wyss R, Nowak L, Scheiwiller A, Hämmerli P, Candinas D, Beldi G. Mesh fixation to fascia during incisional hernia repair results in increased prevalence of pain at long-term follow up - A multicenter propensity score matched prospective observational study; Surg Endosc 2022;36, 951–958.
  • Lavanchy JL, Beldi G. BDC-Praxistest: Künstliche Intelligenz in der Chirurgie. Passion Chirurgie. 2022;12(01/02):Artikel 05_01
  • Lavanchy JL, Zindel J, Kirtac K, Twick I, Hosgor E, Candinas D, Beldi G. Automation of surgical skill assessment using a three-stage machine learning algorithm; Sci Rep 2021;11:5197
  • Lavanchy JL, Dubuis JB, Osterwalder A, Winterhalder S, Haltmeier T, Candinas D, Schnüriger B. Impact of inter-hospital transfer on outcomes in patients undergoing emergency abdominal surgery – A tertiary referral centre’s perspective; World J Surg 2021;45, 2703–2711
  • Lavanchy JL, Delafontaine L, Haltmeier T, Bednarski P, Schnüriger B. Increased hospital treatment volume of splenic injury predicts higher rates of successful non-operative management and reduces hospital length of stay – A Swiss Trauma Registry analysis; Eur J Trauma Emerg Surg 2021.
  • Lavanchy JL, Schnüriger B. Enhanced Recovery in Emergency Abdominal Surgery. In: Latifi R, Catena F, Coccolini F (eds) Emergency General Surgery in Geriatrics. Hot Topics in Acute Care Surgery and Trauma. 2021, Springer, Cham.
  • Lavanchy JL, Vaisnora L, Haltmeier T, Zlobec I, Brügger LE, Candinas D, Schnüriger B. Oncologic long-term outcomes of emergency versus elective resection for colorectal cancer; Int J Colorectal Dis 2019;34:2091-2099
  • Lavanchy JL, Holzgang MM, Haltmeier T, Candinas D, Schnüriger B. Outcomes of emergency abdominal surgery in octogenarians: A single-center analysis; Am J Surg 2019;218(2):248-254
  • Kohler A, Lavanchy JL, Lenoir U, Kurmann A, Candinas D, Beldi G. Effectiveness of prophylactic intraperitoneal mesh implantation for prevention of incisional hernia in patients undergoing open abdominal surgery: A randomized clinical trial; JAMA Surg 2019;154(2):109-115
  • Lavanchy JL, Buff SE, Kohler A, Candinas D, Beldi G. Long-term results of laparoscopic versus open intraperitoneal onlay mesh incisional hernia repair: a propensity score-matched analysis; Surg Endosc 2019;33:225-233
  • Gerber JL, Lavanchy JL, Beldi G. Sequelae of hernia repair: What are the key issues?; Ther Umsch. 2019;76(10):579-84
  • Lavanchy JL, Perrodin SF, Jakob MO, Beldi G. Prophylaxis of incisional hernia – Are they preventable?; Ther Umsch. 2019;76(10):571-74
  • Lavanchy JL, Streitberger K, Beldi G. Chronische Schmerzen nach Inguinalhernienchirurgie; Praxis 2017:106(19):1053-59
  • Berdat PA, Lavanchy JL, Schoenhoff F, Pavlovic M, Pfammatter JP, Carrel TP. Growth potential of U-clip interrupted versus polypropylene running suture anastomosis in congenital cardiac surgery: intermediate term results; Interact Cardiovasc Thorac Surg 2009;9:565-570