Results 101 to 110 of about 247,498 (312)

Role of the liver in splanchnic extraction of atrial natriuretic factor in the rat [PDF]

open access: yes, 1992
Mesenteric, hepatic and splanchnic extraction of C-terminal and N-terminal atrial natriuretic factor was investigated in male Sprague-Dawley rats. Plasma concentrations (mean ± S.E.M.) of C-terminal atrial natriuretic factor were 55.0 ± 6.1 fmol/ml, 31.2
Alexander L. Gerbes   +39 more
core   +1 more source

Portal vein embolism [PDF]

open access: yesJournal of the Royal Society of Medicine, 1999
F, Abbasakoor   +3 more
openaire   +2 more sources

First Successful Regeneration of a Structurally Native‐Like Colon Using a Bioabsorbable Polymer Sheet

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study demonstrated that a bioabsorbable polymer sheet (BAPS) can regenerate approximately half the circumference of the colon with native‐like structure and function in an experimental setting. As the model involved immediate closure after perforation and did not reproduce peritonitis, caution is required when considering clinical applicability ...
Junpei Takashima   +4 more
wiley   +1 more source

Use of Left Gastric Vein as an Alternative for Portal Flow Reconstruction in Liver Transplantation

open access: yesCase Reports in Surgery, 2016
Portal vein thrombosis is observed in up to 10% of liver transplant candidates, hindering execution of the procedure. A dilated gastric vein is an alternative to portal vein reconstruction and decompression of splanchnic bed.
Uirá Fernandes Teixeira   +12 more
doaj   +1 more source

Functional Advantage of Central Pancreatectomy Over Distal Pancreatectomy for Benign or Low‐Grade Malignant Tumors: A Comparative Analysis Based on 75‐g Oral Glucose Tolerance Test

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Central pancreatectomy (CP) better preserves postoperative pancreatic endocrine function than distal pancreatectomy for benign or low‐grade malignant tumors. The 75‐g oral glucose tolerance test demonstrated that CP maintained insulin secretion and glucose tolerance, highlighting its clinical advantage as a function‐preserving procedure.
Dongha Lee   +9 more
wiley   +1 more source

Portal venous tumor growth-type of hepatocellular carcinoma without liver parenchyma tumor nodules: a case report

open access: yesAnnals of Hepatology, 2013
The patient was a 43-year-old man with chronic hepatitis B without history of hepatocellular carcinoma (HCC), who was first diagnosed with thrombosis in right portal vein trunk and portal vein branches and ruptured esophageal varices in October 2011.
Masaya Saito   +9 more
doaj   +1 more source

Control of severe portal bleeding by carrier-bound fibrin sealant [PDF]

open access: yes, 2018
Bleeding during liver surgery and liver transplantation (LT) can be caused by coagulation disorders, portal vein hypertension, and adhesions from previous surgical procedures.
Apestegui, Carlos   +3 more
core  

Serum Bile Acids Are Useful Indicators of Intrahepatic Recurrence After Initial Curative Hepatectomy for Hepatocellular Carcinoma

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Bile acids accumulation in hepatocytes causes liver damage and contributes to the development of hepatocellular carcinoma. However, the association between serum bile acid levels and postoperative intrahepatic recurrence in hepatocellular carcinoma remains unclear.
Tomoaki Bekki   +9 more
wiley   +1 more source

Down-regulation of metabolic proteins in hepatocellular carcinoma with portal vein thrombosis

open access: yesClinical Proteomics, 2017
Background Hepatocellular carcinoma is an aggressive malignancy with poor prognosis and easy to recur even the tumor is totally removed by surgery. Portal vascular invasion is one of the major factors contributing to tumor recurrence and poor prognosis ...
Wei-Chen Lee   +7 more
doaj   +1 more source

Portal vein hypoplasia in dogs [PDF]

open access: yes, 2014
Portal vein hypoplasia (PVH) is a congenital disorder, in which microscopic intrahepatic shunts are present, causing blood to bypass the liver sinusoids.
De Cock, HEV   +6 more
core  

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