Common bile duct villous adenoma: a case report and review of the literature.

BACKGROUND: According to the literature, benign bile duct tumors are exceedingly uncommon. To the best of our knowledge, we report the largest extrahepatic bile duct villous adenoma described in the literature. CASE PRESENTATION: We present a case of a 77-year-old Caucasian woman with obstructive jaundice. Laboratory tests revealed that she had elevated bilirubin and liver enzyme levels. A computed tomographic scan showed a homogeneous 5 × 3-cm mass obstructing the common bile duct. The results of brush cytology were consistent with a bile duct villous papilloma. However, on the basis of the tumor's radiological features, a preliminary diagnosis of extrahepatic bile duct malignant tumor was made. After discussion among the multidisciplinary team, a surgical resection of the bile duct tumor was performed. Histopathological examination confirmed a villous adenoma. The patient's postoperative course was uneventful. CONCLUSIONS: In patients with bulky extrahepatic bile duct tumors, surgical resection alone may be safe and curative.

Orthotopic liver transplantation: the first experience and results of the Vilnius University Hospital Santariskiu Klinikos.

BACKGROUND: Liver transplantation has become the treatment of choice for chronic and acute end-stage liver failure as well as for selected cases of malignancies and metabolic disorders. We report our first experience of the orthotopic liver transplantation. MATERIAL/METHODS: Between 2005 and 2008 16 cadaveric orthotopic liver transplantations in 16 adults (12 males, 4 females, mean age 44 years) were performed. Main indications for orthotopic liver transplantation were cholestatic liver disease (31%), viral-induced cirrhosis (25%), alcoholic liver disease (19%), hepatocellular carcinoma associated with hepatitis virus infection (13%), autoimmune cirrhosis (6%), cryptogenic acute liver failure (6%). Mean follow-up was 15 month (range: 4 days - 43 month). RESULTS: Intraabdominal haemorrhage was observed in 6 patients (37.5%). Vascular complications were observed in 3 patients (18.75%). Biliary complication were observed in 3 patients (18.75%). Overall 1 year patient survival was 87,5%. Four (25%) patients died during follow-up. All patients died because of sepsis and multiorgan system failure. CONCLUSIONS: Our first results showed that secret of successful liver transplantation is perfect interdisciplinary team approach, including selection of the recipient and timing of transplantation, the operative procedure itself, prevention and treatment of complications, the perioperative anaesthesiological and intensive-care management, and careful follow up after transplantation.