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Updated: Aug 16, 2026
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
Results of cholecystectomy in 1000 consecutive patients
Insights
Cholecystectomy has low mortality (0.6%), with no deaths in uncomplicated cases. Prophylactic antibiotics and improved cystic duct cholangiography can reduce complications like wound infection and bile duct stones.
Area of Science:
- Surgical Outcomes
- Gastrointestinal Surgery
- Medical Device Evaluation
Background:
- Cholecystectomy is a common surgical procedure.
- Wound infections and bile duct stones are potential complications.
- Diagnostic tools like cholangiography aim to improve surgical outcomes.
Purpose of the Study:
- To analyze the outcomes of 1000 consecutive cholecystectomy patients.
- To evaluate the effectiveness of prophylactic antibiotics and cystic duct cholangiography.
- To identify areas for improvement in surgical procedures and diagnostic accuracy.
Main Methods:
- Retrospective analysis of 1000 cholecystectomy cases.
- Assessment of mortality and wound infection rates.
- Evaluation of cystic duct cholangiography and common bile duct exploration efficacy.
Main Results:
- Overall mortality was 0.6%; no deaths occurred in cholecystectomy-only patients.
- Wound infection rates were higher in complicated cases (over 8%) but reduced with prophylactic cephaloridine.
- Cystic duct cholangiography improved stone retrieval from 41% to 63% but had high false-negative/positive rates.
Conclusions:
- Cholecystectomy is a safe procedure with low mortality.
- Prophylactic antibiotics can mitigate infection risks in specific patient groups.
- Cystic duct cholangiography is beneficial but requires improved reliability for optimal bile duct stone management.
Abstract:
Analysis of the results of cholecystectomy in 1000 consecutive patients revealed an overall mortality of 0.6%; among patients who underwent cholecystectomy only, there were no deaths. Wound infection occurred in 3.4% of all patients but the rate exceeded 8% among those in whom another procedure was performed or there was acute cholecystitis. Cephaloridine given prophylactically was useful in decreasing the infection rate in the two latter groups. Cystic duct cholangiography, used in 193 patients, increased the rate of stone retrieval from the bile ducts from 41 to 63%, but the incidence of both false-negative and false-positive cholangiograms was disturbingly high. Exploration was performed on clinical grounds despite a normal cholangiogram in 15 patients, with 5 positive results. Common duct exploration was productive 41% of the time when clinical judgement without cholangiography was used. While cystic duct cholangiography is useful, improvements in reliability are imperative and probably feasible, in view of the results achieved in the operating room and those in departments of radiology.
