Assuntos
Adenocarcinoma/parasitologia , Carcinoma Adenoescamoso/parasitologia , Clonorquíase/complicações , Clonorchis sinensis , Neoplasias do Ducto Colédoco/parasitologia , Neoplasias Primárias Múltiplas , Adenocarcinoma/patologia , Adenocarcinoma/cirurgia , Idoso , Animais , Carcinoma Adenoescamoso/patologia , Carcinoma Adenoescamoso/cirurgia , Neoplasias do Ducto Colédoco/patologia , Neoplasias do Ducto Colédoco/cirurgia , Humanos , MasculinoRESUMO
A 42 year old man presented with obstructive jaundice and cholangits. Ultrasonography (USG) revealed dilated intrahepatic biliary radicals and common bile duct (CBD). The bile duct also showed a curvilinear parallel intraluminal structure suggesting biliary ascariasis. The CBD was explored and a dead worm removed but jaundice persisted. Endoscopic retrograde cholangio pancreaticography (ERCP) was done showing a periampullary mass which on biopsy showed a villous adenoma with highly dysplastic changes. A Whipple's pancreaticoduodenectomy was performed and the growth proved to be a well differentiated periampullary adenocarcinoma.
Assuntos
Ampola Hepatopancreática/cirurgia , Ascaríase/complicações , Doenças do Ducto Colédoco/parasitologia , Neoplasias do Ducto Colédoco/cirurgia , Adulto , Neoplasias do Ducto Colédoco/parasitologia , Humanos , MasculinoRESUMO
A 65 year old man presented with obstructive jaundice, biliary colics and recurrent cholangitis. Sonography revealed dilated intrahepatic biliary radicles and common bile duct. Bile duct also showed linear parallel intraluminal structures suggesting biliary ascariasis. The lower end of common bile duct and pancreatic region showed a mass which proved to be a coexistent periampullary carcinoma.