AIM： To evaluate survival rate and clinical outcome of cholangiocarcinoma. METHODS： The medical records of 34 patients with cholangiocarcinoma, seen at a single hospital between the years 1999-2006, were retrospecti...AIM： To evaluate survival rate and clinical outcome of cholangiocarcinoma. METHODS： The medical records of 34 patients with cholangiocarcinoma, seen at a single hospital between the years 1999-2006, were retrospectively reviewed. RESULTS： Thirty-four patients with a median age of 75 years were included. Seventeen （50%） had painless jaundice at presentation. Sixteen （47.1%） were perihilar, 15 （44.1%） extrahepatic and three （8.8%） intrahepatic. Endoscopic retrograde cholangiography （ERCP） and/or magnetic resonance cholangiography （MRCP） were used for the diagnosis. Pathologic confirmation was obtained in seven and positive cytological examination in three. Thirteen patients had co-morbidities （38.2%）. Four cases were managed with complete surgical resection. All the rest of the cases （30） were characterized as non-resectable due to advanced stage of the disease. Palliative biliary drainage was performed in 26/30 （86.6%）. The mean follow-up was 32 mo （95% CI, 20-43 too）. Overall median survival was 8.7 mo （95% CI, 2-16 mo）. The probability of 1-year, 2-year and 3-year survival was 46%, 20% and 7%, respectively. The survival was slightly longer in patients who underwent resection compared to those who did not, but this difference failed to reach statistical significance. Patients who underwent biliary drainage had an advantage in survival compared to those who did not （probability of survival 53% vs 0% at 1 year, respectively, P = 0.038）. CONCLUSION： Patients with cholangiocarcinoma were usually elderly with co-morbidities and/oradvanced disease at presentation. Even though a slight amelioration in survival with palliative biliary drainage was observed, patients had dismal outcome without resection of the tumor.展开更多
AIM: To evaluate the feasibility and safety of performing laparoscopic cholecystectomy (LC) in nonteaching rural hospitals of a developing country without intra-operative cholangiography (IOC). To evaluate the possibi...AIM: To evaluate the feasibility and safety of performing laparoscopic cholecystectomy (LC) in nonteaching rural hospitals of a developing country without intra-operative cholangiography (IOC). To evaluate the possibility of reduction of costs and hospital stay for patients undergoing LC.METHODS: A prospective analysis of patients with symptomatic benign diseases of gall bladder undergoing LC in three non-teaching rural hospitals of Kashmir Valley from Jan 2001 to Jan 2007. The cohort represented a sample of patients requiring LC, aged 13 to 78 (mean 47.2) years. Main outcome parameters included mortality, complications, re-operation, conversion to open procedure without resorting to IOC, reduction in costs borne by the hospital, and the duration of hospital stay.RESULTS: Twelve hundred and sixty-seven patients (976 females/291 males) underwent laparoscopic cholecystectomy. Twenty-three cases were converted to open procedures; 12 patients developed port site infection, nobody died because of the procedure. One patient had common bile duct (CBD) injury, 4 patients had biliary leak, and 4 patients had subcutaneous emphysema. One cholecystohepatic duct was detected and managed intraoperatively, 1 patient had retained CBD stones, while 1 patient had retained cystic duct stones. Incidental gallbladder malignancy was detected in 2 cases. No long-term complications were detected up to now.CONCLUSION: LC can be performed safely even in non-teaching rural hospitals of a developing country provided proper equipment is available and the surgeons and other team members are well trained in the procedure. It is stressed that IOC is not essential to prevent biliary tract injuries and missed CBD stones. The costs to the patient and the hospital can be minimized by using reusable instruments, intracorporeal sutures, and condoms instead of titanium clips and endobags.展开更多
文摘AIM： To evaluate survival rate and clinical outcome of cholangiocarcinoma. METHODS： The medical records of 34 patients with cholangiocarcinoma, seen at a single hospital between the years 1999-2006, were retrospectively reviewed. RESULTS： Thirty-four patients with a median age of 75 years were included. Seventeen （50%） had painless jaundice at presentation. Sixteen （47.1%） were perihilar, 15 （44.1%） extrahepatic and three （8.8%） intrahepatic. Endoscopic retrograde cholangiography （ERCP） and/or magnetic resonance cholangiography （MRCP） were used for the diagnosis. Pathologic confirmation was obtained in seven and positive cytological examination in three. Thirteen patients had co-morbidities （38.2%）. Four cases were managed with complete surgical resection. All the rest of the cases （30） were characterized as non-resectable due to advanced stage of the disease. Palliative biliary drainage was performed in 26/30 （86.6%）. The mean follow-up was 32 mo （95% CI, 20-43 too）. Overall median survival was 8.7 mo （95% CI, 2-16 mo）. The probability of 1-year, 2-year and 3-year survival was 46%, 20% and 7%, respectively. The survival was slightly longer in patients who underwent resection compared to those who did not, but this difference failed to reach statistical significance. Patients who underwent biliary drainage had an advantage in survival compared to those who did not （probability of survival 53% vs 0% at 1 year, respectively, P = 0.038）. CONCLUSION： Patients with cholangiocarcinoma were usually elderly with co-morbidities and/oradvanced disease at presentation. Even though a slight amelioration in survival with palliative biliary drainage was observed, patients had dismal outcome without resection of the tumor.
文摘AIM: To evaluate the feasibility and safety of performing laparoscopic cholecystectomy (LC) in nonteaching rural hospitals of a developing country without intra-operative cholangiography (IOC). To evaluate the possibility of reduction of costs and hospital stay for patients undergoing LC.METHODS: A prospective analysis of patients with symptomatic benign diseases of gall bladder undergoing LC in three non-teaching rural hospitals of Kashmir Valley from Jan 2001 to Jan 2007. The cohort represented a sample of patients requiring LC, aged 13 to 78 (mean 47.2) years. Main outcome parameters included mortality, complications, re-operation, conversion to open procedure without resorting to IOC, reduction in costs borne by the hospital, and the duration of hospital stay.RESULTS: Twelve hundred and sixty-seven patients (976 females/291 males) underwent laparoscopic cholecystectomy. Twenty-three cases were converted to open procedures; 12 patients developed port site infection, nobody died because of the procedure. One patient had common bile duct (CBD) injury, 4 patients had biliary leak, and 4 patients had subcutaneous emphysema. One cholecystohepatic duct was detected and managed intraoperatively, 1 patient had retained CBD stones, while 1 patient had retained cystic duct stones. Incidental gallbladder malignancy was detected in 2 cases. No long-term complications were detected up to now.CONCLUSION: LC can be performed safely even in non-teaching rural hospitals of a developing country provided proper equipment is available and the surgeons and other team members are well trained in the procedure. It is stressed that IOC is not essential to prevent biliary tract injuries and missed CBD stones. The costs to the patient and the hospital can be minimized by using reusable instruments, intracorporeal sutures, and condoms instead of titanium clips and endobags.
