Results 41 to 50 of about 115,190 (221)

Recent advances on the mechanisms regulating cholangiocyte proliferation and the significance of the neuroendocrine regulation of cholangiocyte pathophysiology [PDF]

, 2013
Cholangiocytes are epithelial cells lining the biliary epithelium. Cholangiocytes play several key roles in the modification of ductal bile and are also the target cells in chronic cholestatic liver diseases (i.e., cholangiopathies) such as PSC, PBC ...
Alvaro, Domenico, Carpino, G, Franchitto, Antonio, Gaudio, Eugenio, Mancinelli, Romina, Onori, Paolo, Renzi, Anastasia   +6 more
core   +1 more source

Surgical management of 552 carcinomas of the extrahepatic bile ducts (gallbladder and periampullary tumors excluded). Results of the French Surgical Association Survey.

Annals of Surgery, 1991
Five hundred fifty-two cases of primary carcinoma of the extrahepatic bile ducts (gallbladder and periampullary tumors excluded) collected from 55 surgical centers were reviewed retrospectively. Three hundred seven patients (56%) had upper-third lesions (
R. Reding, J. Buard, G. Lebeau, B. Launois   +3 more
semanticscholar   +1 more source

Results of Radical Surgical Treatment of Cholangiocarcinoma [PDF]

, 2017
Radical operations of cholangiocarcinomas are connected with the great number of post-operative complications, and lethality reaches 15-30 %. The most debatable questions remain the choice of the operation type depending on localization and spreading of ...
Avdosyev, Y. (Yuriy), Boyko, V. (Valeriy), Sochnieva, A. (Anastasiia)   +2 more
core   +2 more sources

Hepatic Parasitic Abscess Caused by Clonorchiasis: Unusual CT Findings of Clonorchiasis [PDF]

, 2007
Clonorchiasis is caused by a chronic infestation of liver flukes, Clonorchis sinensis, and these reside mainly in the medium- and small-sized intrahepatic bile ducts.
Choi, EunSil Yu, Jae Ho Byun, Jeong, Kim, Lim, Mirdha, Rim, Seong, Seong Eon Yoon, Yun-Jin Jang   +10 more
core   +2 more sources

Integrated gross and microanatomical analysis of the periportal lymphatic system in human liver

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
Abstract Background Although animal studies have indicated that the periportal lymphatic system is an important intrahepatic lymphatic route, detailed human studies are scarce. We studied the lymphatic pathways and dynamics around Glisson's capsule in human livers. Methods We performed whole‐mount immunostaining for the liver using podoplanin and CD‐31
Yuto Mitsuhashi, Hiroshi Shimoda, Kotaro Umemura, Takuji Kagiya, Kentaro Sato, Hirokazu Narita, Tomohiro Chiba, Keinosuke Ishido, Norihisa Kimura, Kenichi Hakamada   +9 more
wiley   +1 more source

Treatment of hilar cholangiocarcinoma (Klatskin tumors) with hepatic resection or transplantation [PDF]

, 1998
Background: Because of the rarity of hilar cholangiocarcinoma, its prognostic risk factors have not been sufficiently analyzed. This retrospective study was undertaken to evaluate various pathologic risk factors which influenced survival after curative ...
Dvorchik, I, Fung, JJ, Iwatsuki, S, Lee, RG, Madariaga, JR, Marsh, JW, Starzl, TE, Todo, S   +7 more
core   +1 more source

Comparable impact of lymph node metastases in T2 gallbladder cancer on postoperative prognosis irrespective of the extent of the metastases: A retrospective analysis

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
Abstract Background Lymph node metastases beyond the hepatoduodenal ligament are sometimes encountered in locally limited T2 gallbladder cancer (GBCA). However, the incidence and impact on prognosis remain unclear. Methods This was a retrospective multi‐institutional study of patients who underwent surgical resection for GBCA from 2002 to 2022.
Yoji Kishi, Teiichi Sugiura, Takashi Mizuno, Hiromichi Ito, Yu Takahashi, Takehiro Noji, Yuta Abe, Shimpei Otsuka, Shoji Kawakatsu, Asayo Kato, Masayuki Tanaka, Tomoki Ebata, Satoshi Hirano   +12 more
wiley   +1 more source

Trends in the Outcomes of Advanced Hepatobiliary‐Pancreatic Surgery: The Impact of a Nationwide Clinical Database and Surgeon Certification System

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background The Japanese Society of Hepatobiliary and Pancreatic Surgery has established a certification system for experienced surgeons. Evaluating its efficacy requires accounting for patient risk variations. The National Clinical Database (NCD) facilitates this using risk‐adjusted outcome measures to validate and compare surgical performance.
Takayuki Anazawa, Hiroyuki Yamamoto, Etsuro Hatano, Mitsukazu Gotoh, Masafumi Nakamura, Masayuki Ohtsuka, Itaru Endo   +6 more
wiley   +1 more source

Prevention of Adverse Events in Endoscopic Ultrasound-Guided Biliary Drainage. [PDF]

DEN Open
ABSTRACT Endoscopic ultrasound‐guided biliary drainage (EUS‐BD) is used when biliary drainage using endoscopic retrograde cholangiopancreatography fails. Recently, it has been adopted as a primary biliary drainage method, and its indications have expanded.
Ishiwatari H, Sakamoto H, Doi T, Yamamura M.   +3 more
europepmc   +2 more sources

Expression of cytokeratin 7 and 20 in pathological conditions of the bile tract [PDF]

, 2003
Expression of cytokeratin 7 (CK7) and cytokeratin 20 (CK20) helps to establish the origin of biliary and metastatic carcinomas. We investigated the expression of CK7 and CK20 in inflammatory, metaplastic and neoplastic conditions of the bile ducts, and ...
ARAGONA, Federico, Barresi, E., CABIBI, Daniela, CRAXI, Antonio, LICATA, Anna   +4 more
core   +1 more source