Results 41 to 50 of about 27,992 (288)

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

open access: yes, 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   +6 more
core   +1 more source

Serum bile acids as a prognostic biomarker in biliary atresia following Kasai portoenterostomy

open access: yesHepatology, EarlyView., 2022
Serum bile acid levels predict outcomes in patients with biliary atresia who achieve normalized bilirubin levels after Kasai portoenterostomy. Abstract Background and Aims In biliary atresia, serum bilirubin is commonly used to predict outcomes after Kasai portoenterostomy (KP).
Sanjiv Harpavat   +22 more
wiley   +1 more source

Intrahepatic cholangiocarcinoma: review and update [PDF]

open access: yes, 2018
Cholangiocarcinoma (CCA) is a heterogeneous group of malignancies that could develop at any level from the biliary tree. CCA is currently classified into intrahepatic (iCCA), perihilar and distal on the basis of its anatomical location.
Alvaro, Domenico   +7 more
core   +1 more source

Exposures to pesticides and risk of cancer: Evaluation of recent epidemiological evidence in humans and paths forward

open access: yesInternational Journal of Cancer, Volume 152, Issue 5, Page 879-912, 1 March 2023., 2023
Abstract Knowledge of the role in cancer etiology of environmental exposures as pesticides is a prerequisite for primary prevention. We review 63 epidemiological studies on exposure to pesticides and cancer risk in humans published from 2017 to 2021, with emphasis on new findings, methodological approaches, and gaps in the existing literature.
Haleigh Cavalier   +2 more
wiley   +1 more source

Caroli's disease (clinical observation)

open access: yesЖурнал инфектологии, 2021
In their medical practice doctors deal with rare diseases which present difficulties in making a clinical diagnosis, in this case additional diagnostic methods are required.
G. G. Kuttykuzhanova   +3 more
doaj   +1 more source

Peristaltic flow of a fluid in a porous channel: A study having relevance to flow of bile within ducts in a pathological state [PDF]

open access: yesInternational Journal of Engineering Science (IJES), Volume: 49, Issue: 9(2011) pp. 950-966, 2011
The paper deals with a theoretical study of the transport of a fluid in a channel, which takes place by the phenomenon of peristalsis. A mathematical analysis of the said problem has been presented. The analysis involves the application of a suitable perturbation technique. The velocity profile and the critical pressure for the occurrence of reflux are
arxiv   +1 more source

Management Strategy for Congenital Choledochal Cyst with Co-existing Intrahepatic Dilation and Aberrant Bile Duct As Well As Other Complicated Biliary Anomalies [PDF]

open access: yes, 2006
The purpose of this study was to investigate and discuss imaging methods and management strategies for congenital choledochal cyst with co-existing intrahepatic dilation and aberrant bile duct as well as other complicated biliary anomalies. In this study
Ando   +18 more
core   +2 more sources

A CASE OF INTRAHEPATIC BILE DUCT STONES ASSOCIATED WITH INTRAHEPATIC BILE DUCT CARCINOMA

open access: yesThe journal of the Japanese Practical Surgeon Society, 1990
A case of intrahepatic bile duct stones associated with intrahepatic bile duct carcinoma is reported. The case was a 68-year-old man complaining of epigastralgia which was which was developed since 1988. The patient had undergone cholecystectomy in 1955. He was diagnosed to have intrahepatic bile duct stones and admitted to this hospital for operation.
Hiroyuki Iwase   +5 more
openaire   +3 more sources

Ultrasonographic diagnosis of acute pancreatitis caused by ruptured hydatid disease to the biliary system

open access: yesJournal of the Belgian Society of Radiology, 2014
Acute pancreatitis is a rare complication of hydatic disease which occurs following the rupture of a cyst to the intrahepatic bile ducts. Herein, we report a case of a 34-year-old Turkish man, who presented with upper abdominal pain.
O Ozcaglayan   +3 more
doaj   +1 more source

Diffuse-Type Caroli Disease with Characteristic Central Dot Sign Complicated by Multiple Intrahepatic and Common Bile Duct Stones [PDF]

open access: yesClinical Endoscopy, 2017
Caroli disease (CD) is a rare congenital malformation of the liver characterized by non-obstructive, segmental, cystic dilatation of the intrahepatic bile ducts (IHDs).
Moon Joo Hwang, Tae Nyeun Kim
doaj   +1 more source

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