Endoscopic removal of retained common bile duct stones in patients with T tube in situ.
Endoscopic sphincterotomy (ES) was performed on 27 patients after cholecystectomy with a T tube in situ at a mean interval of 23 days after surgery. A precut papillotomy facilitated deep cannulation and subsequent standard ES in three patients with impacted ampullary stones. Bile duct clearance was successful at the first attempt in 22 of 25 (88%) patients who had common bile duct stones. Spontaneous passage of the stones occurred in two patients within 10 days of ES, while the T tube was still in situ. In one patient, the T tube had to be removed to facilitate spontaneous passage of the stone through the ES opening. Choledochoduodenal fistula occurring immediately above the ampulla of Vater was found in three (11%) of our patients. Common bile duct exploration is the most likely cause of these fistulae. Mild bleeding in one patient was the only complication encountered. It is concluded that ES is a relatively safe and efficient way of treating common bile duct stones with a T tube in situ.
Abu-Khalaf
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Department of Internal Medicine, Jordan University Hospital, University of Jordan School of Medicine, Amman.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D017081:Cholecystectomy, Laparoscopic / Q000009:adverse effects*; D005260:Female; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D007223:Infant; D007440:Intubation / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged; D016717:Sphincterotomy, Endoscopic