9 rezultatet
Adenomyoma is a rare benign lesion occurring commonly in the fundus of the gallbladder in the biliary tract. Ampullary adenomyoma is rarer still, presenting as obstructive jaundice due to its location at the ampulla and may mimic malignancy on clinical and radiological examination. Endoscopic biopsy
Adenomyoma of the papilla of Vater is exceedingly rare. Histologically, the adenomyoma is characterized by locules of ducts with interlacing bundles of smooth muscle. A 63-year-old male patient is presented who had developed abdominal pain, progressively darker urine and light color stool, jaundice
Adenomyoma is a rare nonneoplastic lesion of the biliary tract. We report two cases of adenomyoma; one located in the duodenum, and the other located in the ampulla Vateri. Both patients presented with jaundice, and preoperative endoscopic and radiologic procedures could not show whether the tumor
A very rare case of adenomyoma of the common hepatic duct is described. A 54-year-old woman was admitted with impending obstructive jaundice secondary to adenomyoma of the common hepatic duct. Our impression, formulated from her clinical presentation, endoscopic investigations, and biochemical and
Although adenomyoma of the gallbladder is not so rare, adenomyoma arising in the bile duct is extremely rare. We herein report a case of partial biliary obstruction due to adenomyoma of the common hepatic duct. A 64-year-old woman was referred to the 1st Department of Surgery, Niigata University
Adenomyomas are rare pseudotumors of the extrahepatic biliary tract. Their microscopic appearance does not differ significantly from similar malformations of the peritoneal cavity. We describe a patient who presented with obstructive jaundice and who was treated successfully with a surgical
We report a case of adenomyoma in the common bile duct accompanied by obstructive jaundice. A 64-year-old woman presented with abdominal pain, fever, appetite loss and jaundice. Endoscopic retrograde cholangiopancreatography revealed possible stenosis in the distal common bile duct. We could not
Tumors usually spread by local invasion or by vascular or lymphatic metastases. We report six patients in whom tumor cells were shed into the common bile duct with resulting obstruction. The three men and three women had jaundice and upper abdominal discomfort. Jaundice was intermittent in four