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Technical considerations in 113 percutaneous cholecystolithotomies
A Gillams1, S C Curtis, J Donald
1Department of Radiology, Middlesex Hospital, London, England.
Radiology
|April 1, 1992
Summary
Percutaneous cholecystolithotomy (PCCL) offers a safe and effective method for gallbladder stone removal. This gallbladder-sparing technique achieves high success rates with minimal complications, preserving organ function.
Area of Science:
- Minimally Invasive Surgery
- Gastroenterology
- Abdominal Surgery
Background:
- Symptomatic cholecystolithiasis (gallstones) affects a significant patient population.
- Gallstone management often involves cholecystectomy, leading to gallbladder removal.
- Alternative minimally invasive procedures are sought for gallbladder stone clearance.
Purpose of the Study:
- To evaluate the safety and efficacy of Percutaneous Cholecystolithotomy (PCCL) for symptomatic gallstones.
- To determine the success rate and complication profile of PCCL.
- To assess the feasibility of gallbladder preservation and functional restoration through PCCL.
Main Methods:
- Patient selection based on clinical and ultrasound criteria for PCCL.
- PCCL performed under local or general anesthesia.
- Assessment of complete stone clearance, procedure success, and technical outcomes.
- Monitoring for complications and management strategies.
Main Results:
- PCCL was deemed appropriate for 220 of 283 referred patients.
- Successful stone clearance was achieved in 100 out of 113 patients who underwent PCCL.
- The procedure was successful in 107 patients, with 77 completed in a single stage.
- Acute, nonfatal complications occurred in 15 patients and were managed conservatively.
Conclusions:
- PCCL is a safe and effective gallbladder-sparing procedure for gallstone removal.
- The technique is successful regardless of stone size, composition, or number.
- PCCL allows for potential restoration of gallbladder contractility and can be performed without general anesthesia.