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Laparoscopic and open cholecystectomy in surgical training
Satu Suuronen1, Anu Koski, Pia Nordstrom
1Department of Surgery, Mikkeli Central Hospital, Mikkeli, Finland.
Digestive Surgery
|October 13, 2010
Summary
Surgical trainees achieved good outcomes in cholecystectomy (gallbladder removal) procedures, including both laparoscopic and open surgeries. Their complication rates and mortality were comparable to specialist surgeons, highlighting safe surgical training practices.
Area of Science:
- Surgical Education
- Gastrointestinal Surgery
- Minimally Invasive Surgery
Background:
- Open cholecystectomy (OC) remains essential for surgical training, particularly for safe conversions from laparoscopic cholecystectomy (LC).
- Evaluating outcomes of LC and OC performed by surgical trainees is crucial for assessing training effectiveness.
Purpose of the Study:
- To analyze the outcomes of laparoscopic cholecystectomy (LC) and open cholecystectomy (OC) performed by surgical trainees.
- To compare complication rates and patient safety between trainees and specialist surgeons during cholecystectomy.
Main Methods:
- Retrospective analysis of 1,581 LCs and 984 OCs performed between 1995 and 2008.
- Comparison of operative complications among cholecystectomies performed by trainees alone, assisted by specialists, and by specialists alone.
Main Results:
- Surgical trainees performed 50% of LCs and 80% of OCs, either independently or with assistance.
- Conversion rates from LC were 7.0% for trainees and 5.5% for specialists.
- Complication rates and mortality were similar between trainees and specialists; no bile duct injuries occurred with trainee-performed LC or OC alone.
Conclusions:
- Surgical trainees demonstrated proficiency by performing over half of all cholecystectomies with favorable results.
- Effective patient selection for LC versus OC contributed to the absence of common bile duct transection in over 1,500 LC procedures.