Results 51 to 60 of about 116,055 (294)

Peribiliary glands as a niche of extra-pancreatic precursors yielding insulin-producing cells in experimental and human diabetes [PDF]

, 2016
Peribiliary glands (PBGs) are niches in the biliary tree and containing heterogeneous endodermal stem/progenitors cells that can differentiate, in vitro and in vivo, towards pancreatic islets.
Alvaro, Domenico, Berloco, Pasquale Bartolomeo, Cardinale, Vincenzo, Carpino, Guido, Gaudio, Eugenio, GINANNI CORRADINI, Stefano, Maroder, Marella, Nevi, Lorenzo, Puca, Rosa, Reid, Lola M, Renzi, Anastasia, Rossi, Massimo, Scafetta, Gaia   +12 more
core   +1 more source

Peribiliary gland damage due to liver transplantation involves peribiliary vascular plexus and vascular endothelial growth factor

European Journal of Histochemistry, 2019
Extrahepatic bile ducts are characterized by the presence of peribiliary glands (PBGs), which represent stem cell niches implicated in biliary regeneration.
Antonio Franchitto, Diletta Overi, Romina Mancinelli, Anna Paola Mitterhofer, Paolo Muiesan, Francesca Tinti, Ilaria Umbro, Stefan G. Hubscher, Paolo Onori, Eugenio Gaudio, Guido Carpino   +10 more
doaj   +1 more source

Automated Assessment of Critical View of Safety in Laparoscopic Cholecystectomy [PDF]

arXiv, 2023
Cholecystectomy (gallbladder removal) is one of the most common procedures in the US, with more than 1.2M procedures annually. Compared with classical open cholecystectomy, laparoscopic cholecystectomy (LC) is associated with significantly shorter recovery period, and hence is the preferred method.
arxiv  

Cell proliferation and oncogene expression after bile duct ligation in the rat: Evidence of a specific growth effect on bile duct cells [PDF]

, 1995
The proliferative response of the rat liver was measured after temporary or permanent total biliary obstruction (BDO) and in different regions after selective ligation of the lobar ducts draining the right 60% of the hepatic mass.
Azzarone, A, Bouzahzah, B, Carr, B, Francavilla, A, Panella, C, Polimeno, L, Starzl, TE, Subbotin, V, Zeng, QH   +8 more
core   +1 more source

Gallbladder Hydatid Disease Complicated with Multiple Hepatobiliopancreatic Fistulae: A Case Report

Iranian Journal of Parasitology, 2023
Gallbladder is a rare localization for hydatid disease. Complications are even rarer and precise diagnosis is quite difficult even with radiological assistance. We report a rare case of 41-yr-old male patient presenting with the rupture of a gallbladder
Gökhan Pösteki
doaj  

Surgical Treatment of Intraductal Papillary Neoplasm of the Bile Duct: A Report of Two Cases and Review of the Literature

Frontiers in Oncology, 2022
Intraductal papillary neoplasm of the bile duct (IPNB) is a rare bile duct tumor characterized by intraductal papillary or villous neoplasms covered by neoplastic epithelium with fine fibrovascular stalks in the dilated bile ducts (1).
Binjie Li, Zhiqiang Liu, Zhuo Meng, Mingyang Li, Weijun Tian, Quanyan Liu   +5 more
doaj   +1 more source

Inflammation, Active Fibroplasia, and End-stage Fibrosis in 172 Biliary Atresia Remnants Correlate Poorly With Age at Kasai Portoenterostomy, Visceral Heterotaxy, and Outcome [PDF]

, 2018
Published histologic studies of the hilar plate or entire biliary remnant at the time of Kasai portoenterostomy (KHPE) have not provided deep insight into the pathogenesis of biliary atresia, relation to age at surgery, prognosis or the basis for ...
Arva, Bove, Chen, Davenport, Davenport, De Jong, Feldman, Gautier, Gautier, Gautier, Harpavat, Harpavat, Humphrey, Kolb, Lobeck, Mack, Magalhaes, Mirkin, Nakamura, Petersen, Russo, Sarinet, Schwarz, Shen, Song, Stahlschmidt, Superina, Tan, Tanaka, Volpert, Wong, Yam-Puc, Zheng   +32 more
core   +1 more source

Active Learning-Based Multistage Sequential Decision-Making Model with Application on Common Bile Duct Stone Evaluation [PDF]

arXiv, 2022
Multistage sequential decision-making scenarios are commonly seen in the healthcare diagnosis process. In this paper, an active learning-based method is developed to actively collect only the necessary patient data in a sequential manner. There are two novelties in the proposed method.
arxiv  

Risk Factors for Immediate and Delayed-Onset Fever After Percutaneous Transhepatic Biliary Drainage [PDF]

, 2015
Objectives To prospectively investigate the pre and intraprocedural risk factors for immediate (IF) and delayedonset (DOF) fever development after percutaneous transhepatic biliary drainage (PTBD).
Bezzi, Mario, Catalano, Carlo, Cirelli, Carlo, Corona, Mario, Corradini, Luca Ginanni, Fanelli, Fabrizio, GINANNI CORRADINI, Stefano, Lucatelli, Pierleone, Poli, Edoardo, Saba, Luca, Wang, Haofan   +10 more
core   +1 more source

Age-dependent distribution and size of lymphatic nodules as components of extrahepatic bile duct-associated lymphatic tissue in domestic swine  a micromorphometric study

Bulgarian Journal of Veterinary Medicine, 2023
Due to the biological and immunological similarity between pigs and humans, pigs are used in medi-cal research. Many morphological studies regarding the structure of the components of mucosal asso-ciated lymphatic tissue have been performed in animals ...
I. Stefanov
doaj   +1 more source