1.A retrospective study on the role of postoperative choledochoscopy in the management of retained biliary calculi.
Cruz Ma. Felina P ; Hilvano Serafin C ; De Vera Ramon L ; Arcilla Crisostomo E ; Berberabe A B
Philippine Journal of Surgical Specialties 1998;53(3):113-116
A two-year retrospective study (January 1995 to December 1996) of 328 patients who underwent outpatient postoperative choledochoscopy is reported, 299 patients (91.2%) had retained biliary stones and 90 patients (30.1%) had stones located at the common bile duct. One hundred fourteen patients (46.8%) had primary stones. One hundred fourteen patients (38.1%) with multiple stones found at several locations required an average of 2 postoperative choledochoscopic sessions for complete clearance of biliary tree. Our overall clearance rate was 87 per cent. Only 8 patients (2.54%) had morbidities consisting of hemobilia and pain. (Author)
Human ; Hemobilia ; Common Bile Duct ; Cholelithiasis ; Biliary Tract ; Biliary Tract Surgical Procedures ; Pain
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