Although intussusception is primarily a disease of children, about 5 to 10 percent of cases occur in adults. The underlying causes of adult intussusception are tumor, postoperative complication, local bowel ischemia, abnormal motility and rarely intestinal tuberculosis. Recently, we experienced a 62-year-old man with intussusception underlying pulmonary tuberculosis. The postoperative pathologic finding was intestinal tuberculosis. For its rarity, we report this case with review of literatures.
Adult ; Child ; Humans ; Intussusception* ; Ischemia ; Middle Aged ; Postoperative Complications ; Tuberculosis* ; Tuberculosis, Pulmonary

Percutaneous transhepatic biliary catheterization (PTC) has not only been increasingly used in the localization of benign and malignant lesions, but it is also considered rapid, safe and effective method to establish internal and external drainage for decompression of biliary obstructions. Infections and granulomas at the catheter entry site can occasionally develop, but are easily managed. However, such technique, when used both for obtaining malignant cells for diagnosis and for percutaneous decompression of the biliary tract can exposure the patient at risk for dissemination of the tumor along the catheter tract. This rare complication has been observed in a patient who underwent percutaneous transhepatic biliary drainage (PTBD) for malignant biliary tract obstruction. Although tumor cell seeding along the catheter tract is a very rare complication, we think that PTBD should be avoided when curative resection is planned.
Bile Ducts* ; Bile* ; Biliary Tract ; Catheterization ; Catheters ; Cholangiocarcinoma* ; Decompression ; Diagnosis ; Drainage* ; Granuloma ; Humans ; Neoplasm Metastasis*

BACKGROUND/AIMS: Intrahepatic biliary stricture is one of the most common cause of treatment failure in hepatolithiasis, and it is also the main cause of stone recurrence. Ductal dilatation with percutaneous cholangioscopy is a promising therapy for biliary stricture, however the long- term outcome of this treatment modality has limited documentation. We performed the long-term follow up examination of these cases to investigate stone clearance and recurrence after percutaneous balloon dilatation, with or without stenting, and of stricture associated with intrahepatic cholelithiasis. METHODS: From October 1996 to December 1999, 28 patients with hepatolithiasis and intrahepatic biliary stricture were treated with percutaneous transhepatic cholangioscopic or postoperative cholangioscopic lithotripsy, and balloon dilatation. Choledochoscopic electrohydraulic lithotripsy was applied when impacted or large stones were encountered. We studied clinical and radiological examination regularly to evaluate the complete clearance and recurrence of stone after ductal dilatation. RESULTS: Complete clearance of stones was achieved in 23 patients (82.1%). The rate of stone recurrence in complete stone clearance group after mean follow up period of 41 months was 17.4%. CONCLUSIONS: Balloon dilatation is an efficient method of complete stone removal and prevention of the stone recurrence in biliary stricture-associated hepatolithiasis.
Cholelithiasis ; Constriction, Pathologic* ; Dilatation* ; Follow-Up Studies* ; Humans ; Lithotripsy ; Recurrence* ; Stents ; Treatment Failure