Management of Gallstones

Primary Recommendations

The American College of Surgeons recommends that patients with confirmed gallstones should undergo active stone extraction rather than medical dissolution therapy, with the specific approach determined by stone location: laparoscopic cholecystectomy for symptomatic gallbladder stones, and ERCP with stone extraction for common bile duct stones 1, 2
The American Gastroenterological Association suggests that for suspected gallstones, trans-abdominal ultrasound and liver function tests should be obtained as first-line investigations, as normal results do not exclude the diagnosis if clinical suspicion remains high 3, 4

The European Association for the Study of the Liver recommends assessing key clinical features, including biliary colic pattern, complications indicators, and laboratory markers, such as elevated bilirubin, alkaline phosphatase, and GGT, which suggest bile duct obstruction, and leukocytosis, which indicates infection 2, 5

The Society of American Gastrointestinal and Endoscopic Surgeons recommends performing early laparoscopic cholecystectomy within 7-10 days of symptom onset for symptomatic gallbladder stones, which achieves a >97% success rate with immediate, permanent stone removal, shortens total hospital stay, and allows return to work approximately 9 days sooner 2
The American Society for Gastrointestinal Endoscopy suggests that for common bile duct stones, stone extraction should be offered to all patients, as untreated stones result in unfavorable outcomes, and two equally valid approaches are ERCP with stone extraction and laparoscopic bile duct exploration during cholecystectomy 1, 3, 4

The American College of Gastroenterology recommends that rectal NSAIDs should be administered at the time of ERCP to reduce post-ERCP pancreatitis risk, and that cholecystectomy must still be performed after CBD clearance if gallbladder stones remain, as recurrent biliary events will occur 1, 2

Early laparoscopic cholecystectomy performed within 2 weeks of symptom onset markedly reduces the risk of recurrent biliary events; postponing surgery beyond 2–4 weeks significantly increases recurrence of pancreatitis, cholangitis, and other complications. 6

In patients with acute cholangitis who fail to improve with antibiotics or who develop septic shock, immediate biliary decompression—via endoscopic stone extraction and/or biliary stenting—is required. 6

When gallstone pancreatitis is accompanied by cholangitis or persistent biliary obstruction, biliary sphincterotomy and stone extraction should be performed within 72 hours of presentation. 6

For mild acute gallstone pancreatitis without cholangitis, laparoscopic cholecystectomy should be carried out within 2 weeks of presentation, preferably during the same hospital admission. 6