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Intraductal Papillary Neoplasms of the Bile Duct [PDF]
International Journal of Hepatology, 2014 Intraductal papillary neoplasm of the bile duct (IPNB) is a rare variant of bile duct tumors characterized by papillary growth within the bile duct lumen and is regarded as a biliary counterpart of intraductal papillary mucinous neoplasm of the pancreas.
Atsushi Kato +8 more
core +5 more sources
Intraductal papillary neoplasm of the bile duct. [PDF]
Proc (Bayl Univ Med Cent), 2019 Intraductal papillary neoplasm of the bile duct is characterized by intraductal papillary growth with fibrovascular cores that can grow anywhere along the biliary tree. Most cases have high-grade intraepithelial neoplasia or an associated invasive carcinoma.
Le DK, Agarwal A.
europepmc +5 more sources
A case of hepatic intraductal papillary neoplasm of the bile duct. [PDF]
BJR Case Rep, 2022 In this report, we present a 57-year-old female with a history of mild alcoholic liver disease during a medical check-up. Abdominal computed tomography and magnetic resonance imaging showed a multicystic mass with a solid enhancing mural nodule in the right lobe of the liver.
Mukaida E +5 more
europepmc +3 more sources
Intraductal Papillary Neoplasm of the Bile Duct Mimicking a Cholangiocarcinoma. [PDF]
CureusThe intraductal papillary neoplasm of the bile duct is a rare tumor considered one of the precursor lesions of cholangiocarcinoma. It is characterized by papillary growth within the bile duct lumen, occurring anywhere in the biliary tree. We report a case of a 70-year-old man who presented with a six-month history of weight loss and occasional choluria.
Couto J +3 more
europepmc +3 more sources
Intraductal papillary neoplasm of the bile duct: Cytomorphologic and molecular features. [PDF]
Cancer Cytopathol, 2023 BackgroundIntraductal papillary neoplasm of the bile duct (IPNB) is a rare premalignant neoplasm that can progress to invasive adenocarcinoma. In this retrospective study, cases of IPNB were reviewed to examine cytomorphologic and molecular features.MethodsIPNB cytology cases with histopathologic confirmation were retrieved from the pathology archives.
Stendahl K +5 more
europepmc +3 more sources
Malignancy of intraductal papillary neoplasm of the bile duct [PDF]
Revista Española de Enfermedades Digestivas, 2021 Intraductal papillary neoplasm of the bile duct (IPNB) is an uncommon disease which was first included in the World Health Organization classification of neoplasms in 2010. A 64-year-old female was admitted to the hospital because of a hepatic lesion incidentally diagnosed during acute cholangitis.
Aparicio Serrano, Ana +3 more
openaire +3 more sources
Intraductal papillary neoplasm of the bile duct (IPNB) as an uncommon cause of abdominal pain and cholangitis [PDF]
, 2022 INTRODUCTION/OBJECTIVES: Intraductal papillary neoplasm of the bile duct (IPNB) is a relatively new entity characterized by dilation of bile ducts filled with papillary neoplasms, which represents premalignant lesion of cholangiocarcinoma, with common ...
Herceg, Stjepan, Virović Jukić, Lucija
core +2 more sources
Intraductal papillary mucinous tumor of bile ducts radiologic and pathologic features: a case report. [PDF]
, 2008 We report a case of a 67-year-old Caucasian man with right upper quadrant abdominal pain. He underwent radiologic investigations that revealed a solid, focal mass, at the V hepatic segment.
BERTOLOTTI E +7 more
core +9 more sources
Common features between neoplastic and preneoplastic lesions of the biliary tract and the pancreas [PDF]
, 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