Gallstone Management Guidelines

Primary Treatment Algorithm

Laparoscopic cholecystectomy is the generally preferred intervention for all patients with symptomatic gallstones, offering immediate and permanent stone removal with success rates exceeding 97% 1, 2
Surgery should be performed within 7-10 days of symptom onset for uncomplicated cholecystitis 1
The American College of Surgeons recommends employing the Critical View of Safety technique to minimize bile duct injury risk (0.4-1.5% incidence) 2, 3
Mortality rates vary by age and comorbidities: women under 49 have a 0.054% mortality rate, while men have approximately twice the surgical mortality of women 1

Oral bile acid therapy is indicated for radiolucent, noncalcified stones <20mm in diameter, with a patent cystic duct, and in patients with increased surgical risk due to systemic disease, advanced age, or those who refuse surgery 1, 3
Extracorporeal Shock-Wave Lithotripsy (ESWL) is indicated for solitary radiolucent stones <2cm in diameter, with a success rate approximately 80% for single stones, only 40% for multiple stones 1, 2, 3
The European Association for the Study of the Liver recommends that non-surgical therapies should only be considered when patients meet strict selection criteria, including small stone size and increased surgical risk 1, 3

For patients truly unfit for surgery with acute cholecystitis, percutaneous cholecystostomy may be considered as a temporizing measure, but immediate laparoscopic cholecystectomy is superior even in high-risk patients (APACHE 7-14) 1, 5
The Society of American Gastrointestinal and Endoscopic Surgeons recommends ERCP with sphincterotomy for patients who cannot undergo surgery with common bile duct stones, and cholecystectomy is still recommended if gallbladder stones are present to prevent recurrent biliary events 2