Early operative difficulty assessment in laparoscopic cholecystectomy via snapshot-centric video analysis.

Journal: International journal of computer assisted radiology and surgery
Published Date: Apr 21, 2025

Abstract

PURPOSE: Laparoscopic cholecystectomy (LC) operative difficulty (LCOD) is highly variable and influences outcomes. Despite extensive LC studies in surgical workflow analysis, limited efforts explore LCOD using intraoperative video data. Early recognition of LCOD could allow prompt review by expert surgeons, enhance operating room (OR) planning, and improve surgical outcomes.

Authors

  • Saurav Sharma
    ICube, University of Strasbourg, CNRS, Strasbourg 67000, France.
  • Maria Vannucci
    IHU Strasbourg, Strasbourg, France.
  • Leonardo Pestana Legori
    UMR7357, ICube, INSERM, CNRS, University of Strasbourg, Strasbourg, France.
  • Mario Scaglia
    Università degli Studi di Milano, Milan, Italy.
  • Giovanni Guglielmo Laracca
    Department of Medical Surgical Science and Translational Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy.
  • Didier Mutter
    Institut Hospitalo-Universitaire, Institute of Image-Guided Surgery, University of Strasbourg, Fédération de Médecine Translationnelle de Strasbourg, Strasbourg, France3Department of Digestive Surgery, Strasbourg University Hospital, Fédération de Médecin.
  • Sergio Alfieri
    Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy.
  • Pietro Mascagni
    IHU Strasbourg, Strasbourg, France.
  • Nicolas Padoy
    IHU Strasbourg, Strasbourg, France.

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