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Intraductal papillary neoplasm of the bile duct (IPNB) is a bile duct neoplasm characterized as a precursor lesion of cholangiocarcinoma. An invasive component is present in approximately 40 to 80% of reported cases and lymph node metastasis is sometimes detected. We experienced a rare case of IPNB with invasive adenocarcinoma and lymph node metastasis that developed 38 years after choledochoduodenostomy.
This article was published in the following journal.
Name: Surgical case reports
To identify prognostic factors of malignant intraductal papillary neoplasm of the bile duct (m-IPNB).
IPNB is very rare disease and most previous studies on IPNB were case series with a small number due to low incidence. The aim of this study is to validate previously known clinicopathologic features ...
Intraductal papillary neoplasm of the biliary tract (B-IPN) is a scarcely known entity in our daily practice due to its low prevalence. Until its new definition in the fourth edition of the WHO classi...
To identify risk factors of imaging progression (increase of cyst size or main pancreatic duct size, or new onset of mural nodule) in low risk branch duct intraductal papillary mucinous neoplasm (BD-I...
Minor salivary gland tumours exhibiting a predominant papillary-cystic structure are rare and constitute a mixture of various types of neoplasm; thus, the histopathologic assessment of these tumours p...
Intraductal papillary neoplasm of the bile duct (IPNB) is a distinct type of biliary tumor characterised with delicate fibrovascular stalks (papillary of villous) covered at biliary epithe...
The purpose of the study is to prove the hypothesis that pancreas PET-CT can differentiate duct involved IPMN with malignancy from duct involved non-malignant IPMN.
Intraductal papillary mucinous neoplasms (IPMN) have a potential to develop into a malignant disease with varying severity. Decision making on when and how to make a therapeutic interventi...
To demonstrate the added value of intraoperative pancreatoscopy in patients undergoing partial pancreatic resection for the treatment of Intraductal Papillary Mucinous Neoplasm (IPMN) as i...
This is a non-randomized natural history protocol in which patients undergoing surgery or endoscopy for suspected/ diagnosed pancreaticobiliary strictures are assigned to a) control (chron...
A congenital anatomic malformation of a bile duct, including cystic dilatation of the extrahepatic bile duct or the large intrahepatic bile duct. Classification is based on the site and type of dilatation. Type I is most common.
The largest bile duct. It is formed by the junction of the CYSTIC DUCT and the COMMON HEPATIC DUCT.
The duct that is connected to the GALLBLADDER and allows the emptying of bile into the COMMON BILE DUCT.
Passages external to the liver for the conveyance of bile. These include the COMMON BILE DUCT and the common hepatic duct (HEPATIC DUCT, COMMON).
Predominantly extrahepatic bile duct which is formed by the junction of the right and left hepatic ducts, which are predominantly intrahepatic, and, in turn, joins the cystic duct to form the common bile duct.