Cholecystectomy via Kocher incision without peritoneal closure

Area of Science:

• Abdominal Surgery
• Surgical Outcomes
• Cholecystectomy Techniques

Background:

• Cholecystectomy is a common surgical procedure.
• Kocher incision is a surgical approach for cholecystectomy.
• Peritoneal closure is a standard surgical step, but its necessity is debated.

Purpose of the Study:

• To evaluate the impact of omitting peritoneal closure on surgical wound outcomes after Kocher incision cholecystectomy.
• To compare wound complication rates between patients with and without peritoneal closure.

Main Methods:

• A randomized controlled trial was conducted with 129 patients undergoing cholecystectomy via Kocher incision.
• Patients were randomized into two groups: peritoneal closure (n=66) and no peritoneal closure (n=63).
• Surgical wound outcomes, including overall complications, infection, dehiscence, and incisional hernia, were assessed.

Main Results:

• No significant differences were observed in overall wound complications (p=0.44) between the groups.
• Wound infection rates (p=0.71), wound dehiscence (p=0.96), and incisional hernia rates (p=0.95) were similar in both the closure and no-closure groups.
• Demographic data were comparable between the two patient cohorts.

Conclusions:

• Avoidance of peritoneal closure in Kocher incision cholecystectomy does not adversely affect postoperative surgical wound outcomes.
• This finding suggests that omitting peritoneal closure is a safe and viable surgical option.
• The study provides strong evidence supporting the simplification of the cholecystectomy procedure.