Results 11 to 20 of about 93,936 (356)
A Pathological Assessment of the Microvasculature of Biliary Tract Neoplasms Referring to Pre-Existing Blood Vessels and Vessel Co-Option. [PDF]
Cancers (Basel)Simple Summary In large bile ducts, the biliary lining epithelia and underlining capillaries (peribiliary capillary plexus [PCP]) form the biliary epithelia–PCP alignment, whereas the hepatocyte–sinusoid alignment composes hepatic lobules.
Nakanuma Y +6 more
europepmc +3 more sources
INTRADUCTAL PAPILLARY MUCINOUS NEOPLASM: A NEW ENTITY AMONG BILIARY TRACT NEOPLASMS
Revista Española de Enfermedades Digestivas, 2020 Biliary tract intraductal papillary mucinous neoplasms (BT-IPMN) are a rare entity that develop within the bile duct lumen and are recognized as a precursor of invasive carcinoma in up to 40-80 % of cases.
Marta, Merayo-Álvarez +2 more
semanticscholar +4 more sources
Mucinous Cystic Neoplasms of the Liver and Extrahepatic Biliary Tract [PDF]
Topics in the Surgery of the Biliary Tree, 2018 Mucinous cystic neoplasms of the liver and extrahepatic biliary tree have recently been re-defined by WHO as epithelial cystic tumours with ovarian-type mesenchymal stroma. Correct recognition of these tumours can be difficult because of their rarity and,
Dzeina Mezale +7 more
semanticscholar +4 more sources
Intraductal papillary mucinous neoplasm of the biliary tract with cardiac metastasis
Medicine, 2021 Abstract Introduction: Intraductal papillary mucinous neoplasm of the biliary tract (IPNB) is a rare, low-grade neoplasm limited to the bile duct mucosa. The malignant transformation rate is low, and there have been limited reports of metastasis to other organs.
Joohyung Lee +3 more
openalex +4 more sources
Biliary tract intraductal papillary mucinous neoplasm: Report of 19 cases
World Journal of Gastroenterology, 2015 To gain a better understanding of biliary tract intraductal papillary mucinous neoplasm (BT-IPMN).From January 2000 to December 2013, 19 cases of BT-IPMN were retrospectively identified from a total of 343 biliary tract tumors resected in our single institution.
Xing Wang
+6 more sources
Kharkiv Surgical School, 2022 Summary. Introduction. The causes of mechanical jaundice are benign and malignant diseases of the organs of the hepatopancreaticoduodenal zone. Literature sources describe the development of mechanical jaundice in 15-40 % of patients with gallstone ...
V. V. Boyko +7 more
openalex +3 more sources
Clinicopathological Characteristics of Extrahepatic Biliary Neuroendocrine Neoplasms in the Gallbladder, Extrahepatic Biliary Tract, and Ampulla of Vater: A Single-Center Cross-Sectional Study [PDF]
, 2022 BackgroundSignificant changes were made in the grading and staging systems for neuroendocrine neoplasms (NENs) in 2017. Therefore, a clinical report to comprehensively update the clinicopathological characteristics, therapeutic approaches, and ...
Young Mok Park +8 more
openalex +2 more sources
Annals of Hepato-Biliary-Pancreatic Surgery, 2021 Intraductal tubulopapillary neoplasms (ITPNs) of the pancreas and biliary tract are rare pre-malignant entities of the biliary tract and pancreas that are difficult to diagnose preoperatively.
Jilyan Decker +4 more
openalex +2 more sources
Scientific Electronic Archives, 2023 Malignant neoplasms of the liver and intrahepatic biliary tract occupy the third place of cancer deaths in the world and the second most deadly in men and the sixth in women.
Welinton Diego De Almeida Zausa +7 more
openalex +3 more sources
Epidemiological aspects of gallbladder and biliary tract neoplasm. [PDF]
American Journal of Public Health, 1972 J. Hart, Michal Shani, Baruch Modan
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