Prospective observational study reveals anatomical variations affect operative duration and complication rates.
Key Points
Anatomical variations significantly prolong operative duration during laparoscopic cholecystectomy, highlighting the need for detailed preoperative assessment.
26% of patients exhibited anatomical variations, primarily biliary (20%), leading to notable increases in operative time for affected cases.
Intraoperative documentation showed a low overall complication rate of 8%, indicating that careful surgical technique can manage risks despite anatomical challenges.
Future advancements in three-dimensional reconstruction and robotic assistance could improve safety and efficiency in technically demanding cholecystectomies.