BACKGROUND: Residual and recurrent bile duct stones after biliary surgery cause many difficult problems. and reoperation on biliary tract has limitation due to its high morbidity and mortality. In recent years, various non-operative modalities for management in residual and recurrent stone have been developed. METHODS: We analyzed 69 cases of residual and recurrent bile duct stones which were managed with non-operative modalities at the Department of surgery, Dae Dong Hospital from Jan. 1994 to Dec. 1997, and evaluated the efficacy of these modalities. RESULTS: Female exceeded male with a ratio 1.76:1. and the peak incidence of age group was 6th decade. The most common diagnostic procedure was T-tube cholangiography (53.6%). Interval between previous operation and second procedure for residual or recurrent stones was within 6 months in most cases (82%). Cholecystectomy with T-tube choledochostomy was performed most frequently in previous operation. Residual and recurrent stones were found only at common bile duct in 34 cases (49.3%) most commonly. Common bile duct stones were managed most frequently with endoscopic sphincterotomy (39.5%), but the complete removal rate was heighest in choledochoscopic stone removal (100%). Complete removal rate of intrahepatic duct stone was heighest with interventional radiologic stone removal as well as choledochoscopic stone removal (43.6%), but average number of session was smaller in choledochoscopic stone removal (2.5) than interventional radiologic stone removal (3.5). Associated complication with non-operative management modalities were very low, except three cases of hepaticocutaneous jejunostomy. The latter required reoperation due to continuous bile fistula in two cases, and long jejunal loop in one case. CONCLUSIONS: Choledochoscopic stone removal is most effective method in the management of residual and recurrent bile duct stones.
Bile Ducts* ; Bile* ; Biliary Tract ; Cholangiography ; Cholecystectomy ; Choledochostomy ; Common Bile Duct ; Female ; Fistula ; Humans ; Incidence ; Jejunostomy ; Male ; Methods ; Mortality ; Reoperation ; Sphincterotomy, Endoscopic

BACKGROUND: Untreated malignant gastrointestinal obstruction is rapidly fatal and causes various symptoms and malnutrition, and so decreases the quality of life and shortens the survival. We reviewed clinical characteristics and analyzed prognostic factors in terminal cancer patients with malignant gastrointestinal obstruction. METHODS: We retrospectively reviewed the medical records of 63 patients with malignant gastrointestinal obstruction who had been confirmed by endoscopy or colonoscopy, upper gastrointestinal series or barium study and proper radiologic study at Sam Anyang hospital from May in 2002 to December in 2004. We excluded patients with palliative tumor resection. We analyzed prognostic factors for overall survival and symptom-free survival. RESULTS: There were 30 males (48%) and 33 females (52%), and median age of 63 patients was 64 years. The cause of malignant gastrointestinal obstruction was colorectal (26 patients, 41%), stomach (19, 30%), pancreas (4, 6%) and others (14, 23%). Twenty one patients (33%) had Eastern Cooperative Oncology Group (ECOG) performance status of 2 score and 42 patients (67%) 3 or 4 score. Forty two patients (67%) have been performed palliative procedures and 21 patients (33%) have not. Median survival of patients with palliative procedure was significantly higher than that of patients who have not been performed palliative procedures (144 days v 45 days, p=0.0001). By mutivariate analysis, palliative procedures and performance status were independent prognostic factors. However, age, gender, primary cancer, site of obstruction, and previous chemotherapy were not independent prognostic factors. Performance status was only independent prognostic factor that improves symptom free survival in patients with palliative procedures (p=0.014) and median symptom free survival was 90 days. There was no mortality on palliative procedures. CONCLUSIONS: We confirmed that palliative procedures and performance status are significant independent prognostic factors in terminal cancer patients with malignant gastrointestinal obstruction.
Barium ; Colonoscopy ; Drug Therapy ; Endoscopy ; Female ; Gyeonggi-do ; Humans ; Male ; Malnutrition ; Medical Records ; Mortality ; Pancreas ; Prognosis ; Quality of Life ; Retrospective Studies ; Stomach