A 47-year-old woman is admitted to the hospital with acute onset of severe epigastric pain radiating to the back. The pain began after dinner the previous evening and is associated with nausea and several episodes of vomiting. Her medical history is significant for obesity and symptomatic cholelithiasis. Her temperature is 37.1°C (98.8°F), blood pressure is 128/76 mm Hg, pulse is 98/min, and respiratory rate is 18/min. On physical examination, she has epigastric tenderness without rebound or guarding.
Laboratory studies reveal the following:
Abdominal ultrasound demonstrates multiple gallstones without common bile duct dilation. She receives intravenous fluids, analgesia, and bowel rest. Over the next 48 hours, her abdominal pain resolves, and her laboratory abnormalities improve substantially.
Which of the following is the most appropriate next step in management?
The correct answer is:
A) Cholecystectomy during the current hospitalization
This patient has mild gallstone pancreatitis. The diagnosis is supported by acute pancreatitis (characteristic abdominal pain and elevated lipase) in the setting of known gallstones and transient elevations of liver enzymes suggesting biliary obstruction. She has improved with supportive care and has no evidence of ongoing biliary obstruction or cholangitis.
For patients with mild gallstone pancreatitis, the recommended management is cholecystectomy during the same hospitalization after clinical improvement. Removal of the gallbladder prevents recurrent gallstone-related complications, including recurrent pancreatitis, acute cholecystitis, choledocholithiasis, and cholangitis.
A high-yield Step 2 concept is that the timing of surgery differs according to disease severity. Patients with mild gallstone pancreatitis should undergo same-admission cholecystectomy because delaying surgery substantially increases the risk of recurrent biliary events. In contrast, patients with severe pancreatitis, pancreatic necrosis, or significant peripancreatic collections may require delayed surgery until inflammation improves.
Answer choice B: Elective cholecystectomy in 12 months, is incorrect.
Delaying surgery exposes the patient to a significant risk of recurrent gallstone pancreatitis and other biliary complications. Same-admission cholecystectomy is preferred for mild disease.
Answer choice C: Endoscopic retrograde cholangiopancreatography (ERCP) immediately before discharge, is incorrect.
ERCP is not routinely indicated in all cases of gallstone pancreatitis. It is generally reserved for patients with persistent biliary obstruction, ascending cholangitis, or evidence of retained common bile duct stones. This patient’s bilirubin is nearly normal, and ultrasound shows no ductal dilation.
Answer choice D: Long-term ursodeoxycholic acid therapy without surgery, is incorrect.
Medical dissolution therapy is not the standard treatment for symptomatic gallstone disease causing pancreatitis. Definitive management requires cholecystectomy.
Answer choice E: No further treatment because the pancreatitis has resolved, is incorrect.
Resolution of the acute episode does not eliminate the underlying source of disease. Without cholecystectomy, recurrent pancreatitis is common.
Key Learning Point
Patients with mild gallstone pancreatitis should undergo cholecystectomy during the same hospitalization after clinical stabilization. Same-admission surgery reduces the risk of recurrent pancreatitis and other biliary complications.
