Critical View of Safety on Bile Duct Injuries During Laparoscopic Cholecystectomy: A Retrospective Study
DOI:
https://doi.org/10.54361/LJMR.20.1.18Keywords:
Bile Duct Injuries, Critical View Of Safety, Laparoscopic Cholecystectomy, Open Surgery, Nassar GradingAbstract
Background: Laparoscopic cholecystectomy helps treat gallbladder stones with injuries in the bile duct (BDI). A critical view of safety (CVS) is introduced to reduce the risk of misidentification of BDI. Thus, this study aims to evaluate the routine use of CVS on bile duct injuries during laparoscopic surgery in the surgical unit of Almgreaf Ajdabiya Teaching Central Hospital in Libya. Method: The study included 138 randomly selected patients aged 70-79 years, diagnosed with gallbladder stones and admitted to one surgical unit. These patients underwent laparoscopic cholecystectomy from January 2018 to December 2018. Result: The findings revealed that a critical view of Safety (CVS) was achieved in 135 cases, while no injuries in the bile duct were reported within the cases. The majority of patients were aged 30–39 years (n = 48, 34.8%), and most of them were female (45/48). The lowest frequency was observed in the 70–79-year age group (n = 3, 2.2%). Overall, females constituted 120 cases (87.0%), while males accounted for 18 cases (13.0%). Compared to males, females had a higher incidence of biliary colic, chronic calculus cholecystitis, empyema of the gallbladder, and gallbladder polyps. Furthermore, females presented with a greater number of preoperative diagnoses than male patients. Conclusion: The study concluded that routine use of a critical view of safety during laparoscopic cholecystectomy is a safer and reproducible technique for identifying the biliary anatomy and its association with minor bile duct injuries.
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