Results 21 to 30 of about 81,268 (224)

Inflammatory Myofibroblastic Tumour of the Common Bile Duct

open access: yesActa Médica Portuguesa, 2022
Inflammatory myofibroblastic tumour is a rare entity of indeterminate biological potential with a reduced tendency for recurrence and metastasis. Although it can arise from multiple organs, the bile duct is a very rare site of origin.
Matilde Almeida e Sousa   +3 more
doaj   +1 more source

Common features between neoplastic and preneoplastic lesions of the biliary tract and the pancreas [PDF]

open access: yes, 2019
The bile duct system and pancreas show many similarities due to their anatomical proximity and common embryological origin. Consequently, preneoplastic and neoplastic lesions of the bile duct and pancreas share analogies in terms of molecular ...
Alvaro, D   +10 more
core   +1 more source

Formation of Pancreatoduodenal Fistula in Intraductal Papillary Mucinous Neoplasm of the Pancreas Decreased the Frequency of Recurrent Pancreatitis [PDF]

open access: yes, 2019
Intraductal papillary mucinous neoplasms (IPMN) of the pancreas are characterized by proliferation of mucin-secreting cells in the main pancreatic duct (PD) or its branches. The secreted thick mucin usually leads to PD obstruction and dilation.
Alkaade, Samer   +3 more
core   +1 more source

Metachronous Intraductal Papillary Neoplasm of the Bile Duct and Intraductal Papillary Mucinous Neoplasm of the Pancreas in a Patient Diagnosed With Mucinous Adenocarcinoma. [PDF]

open access: yes, 2019
Intraductal papillary neoplasm of the bile duct (IPNB) is a rare biliary tumor, which shares some radiologic and histologic similarities with pancreatic intraductal papillary mucinous neoplasm (IPMN).
Brennan, Gregory T, Lee, John G
core   +1 more source

Embryonal rhabdomyosarcoma of the biliary tree: A rare cause of obstructive jaundice in children which can mimic choledochal cysts

open access: yesIndian Journal of Radiology and Imaging, 2017
Jaundice in children is more often due to hepatic disease than obstruction. Differential considerations for obstructive jaundice in children include choledocholithiasis, choledochal cysts and rare neoplasms.
Dhara J Kinariwala   +3 more
doaj   +1 more source

Collision of ductal adenocarcinoma and neuroendocrine tumor of the pancreas: a case report and review of the literature [PDF]

open access: yes, 2017
Background: Simultaneous occurrence of exocrine and neuroendocrine tumors of the pancreas is very infrequent. We report a patient with an endocrine tumor in the pancreatic-duodenal area and extensive exocrine carcinoma involving the whole pancreas.
Blandamura, Stella   +6 more
core   +2 more sources

Neuroendocrine tumor of the common bile duct: A case report of extremely rare cause for obstructive jaundice

open access: yesInternational journal of surgery case reports, 2020
Highlights • Common Bile Duct is extremely rare site for primary Neuroendocrine tumors.• WHO classification categorized neuroendocrine neoplasms of digestive tract into three subtypes: well differentiated neuroendocrine tumor, poorly differentiated ...
S. Miri   +3 more
semanticscholar   +1 more source

A Case of Adenomyomatous Hyperplasia of the Distal Common Bile Duct Mimicking Malignant Stricture

open access: yesThe Korean Journal of Gastroenterology, 2016
Adenomyomatous hyperplasia is a reactive malformation or non-neoplastic tumor-like lesion frequently observed in the gallbladder, stomach, duodenum and jejunum, but rare in the extrahepatic bile duct.
Jin Ho Choi   +7 more
doaj   +1 more source

Diagnostic accuracy of endoscopic ultrasound in evaluation of patients with obstructive jaundice: single-center experience

open access: yesEgyptian Liver Journal, 2022
Highlights Dilatation of the common bile duct (CBD) can be caused by diverse etiologies either benign or malignant. Trans-abdominal ultrasound (TUS), in skilled hands, can correctly identify biliary obstruction and its underlying etiology.
Shereen Abou Bakr   +5 more
doaj   +1 more source

Liver: Intrahepatic cholangiocarcinoma [PDF]

open access: yes, 2009
Review on Liver: Intrahepatic cholangiocarcinoma, with data on clinics, and the genes ...
Aishima, S, Enjoji, M
core   +1 more source

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