1/2. Hepatic abscess as a complication of the sump syndrome.We report a case of hepatic abscess associated with the sump syndrome. The patient was a 66-year-old woman who had undergone cholecystectomy and side-to-side choledochoduodenostomy for a common bile duct (CBD) stone in 1983, and who presented with fever and right lower chest pain. A hepatic abscess was diagnosed; after it was drained, percutaneous transhepatic biliary drainage was performed. Bacteriological studies revealed the presence of bacteroides fragilis and streptococcus intermedius in the pus in the hepatic abscess cavity, and klebsiella pneumoniae and pseudomonas aeruginosa in the bile. The hepatic abscess and cholangitis rapidly resolved in response to two drainage procedures. At surgery, simple closure of the anastomosis was performed, because free drainage was observed from the distal CBD into the duodenum, despite the existence of a periampullary diverticulum.- - - - - - - - - - ranking = 1keywords = sump syndrome, sump (Clic here for more details about this article) |
2/2. Three-dimensional helical computed tomography with intravenous cholangiography for sclerosing cholangitis manifested as postcholecystectomy symptom.A 46-year-old woman who had upper abdominal pain 10 years after cholecystectomy, and who had incidental sclerosing cholangitis (SC), was investigated by three-dimensional helical computed tomographic (3-DHCT) cholangiography with contrast medium, because endoscopic retrograde cholangiography (ERC) was unsuccessful and a second ERC was not permitted by the patient. The cholangiogram demonstrated annular strictures of the bilateral hepatic duct at the confluence of the common hepatic duct, and dilatation of the left intrahepatic biliary duct. Although we could not clarify the cause of the biliary tract deformity at the time of the 3-DHCT, the tentative diagnosis of postcholecystectomy deformity of the biliary tree led to successful treatment by right liver lobectomy and hepaticojejunostomy. Histologic findings were compatible with SC. From this experience and the literature, we suggest that 3-DHCT cholangiography with contrast medium can contribute to the preoperative diagnosis of morphological changes in the biliary tree in patients with postcholecystectomy symptoms.- - - - - - - - - - ranking = 26.788448321323keywords = postcholecystectomy (Clic here for more details about this article) |