Results 41 to 50 of about 246,729 (341)
Acute portal vein thrombosis (PVT) is un uncommon disease that can be seen in the Emergency Department. In the emergency department setting the diagnosis is difficult because of the variety of clinical presentation but in some clinical presentation patterns the diagnosis should be suspected.
Santamaria, Gian Mario+4 more
openaire +5 more sources
Hepatic outflow obstruction created by balloon occlusion of the hepatic vein: induced hepatic hemodynamic changes and the therapeutic applications of hepatic venous occlusion with a balloon catheter in interventional radiology. [PDF]
Hepatic outflow obstruction created by balloon occlusion of the hepatic vein induces characteristic angiographic findings in the occluded area: prolonged enhancement on hepatogram followed by reversed portal opacification on the hepatic arteriogram and ...
Hiraki, Takao, Kanazawa, Susumu
core +1 more source
This study identifies alnustone, a natural compound from Alpinia katsumadai, as a potent therapeutic agent for MASLD and MASH. Alnustone enhances mitochondrial fatty acid β‐oxidation by directly targeting calmodulin, improving liver steatosis, fibrosis, and insulin resistance in vivo.
Shourui Hu+13 more
wiley +1 more source
Diagnosis and Management of Portal Vein Thrombosis in Liver Cirrhosis
Portal vein thrombosis is formation of thrombus in main portal vein and its branches, that may also affect superior or mesenteric veins. Rebalanced coagulation system and changes in hepatic portal venous flow augment risk of portal vein thrombosis ...
Cynthia Kurniawan+1 more
doaj +1 more source
Splenic vein stenting for recurrent chylous ascites in sinistral portal hypertension: a case report
Background Sinistral portal hypertension results from obstruction or stenosis of the splenic vein and is characterized by normal portal vein pressures and liver function tests.
Brian Covello+2 more
doaj +1 more source
piR‐RCC Suppresses Renal Cell Carcinoma Progression by Facilitating YBX‐1 Cytoplasm Localization
PIWI‐interacting RNAs (piRNAs), a novel category of small non‐coding RNAs, have been implicated in the development of various diseases. This study explores the tumor‐suppressive mechanism of a downregulated piRNA (designated piR‐RCC) in renal cell carcinoma (RCC), and provides a delivery strategy targeting RCC tumor by constructing a cell membrane ...
Ruyue Wang+16 more
wiley +1 more source
Imaging-guided interventions modulating portal venous flow: Evidence and controversiesKey points
Summary: Portal hypertension is defined by an increase in the portosystemic venous gradient. In most cases, increased resistance to portal blood flow is the initial cause of elevated portal pressure.
Roberto Cannella+6 more
doaj
Metastatic lesions in the liver derived from colorectal cancer rarely invade the portal vein macroscopically. Portal vein tumor thrombus is commonly associated with hepatocellular carcinoma.
Yasushi Rino+7 more
doaj +1 more source
Portal vein grafts in hepatic transplantation [PDF]
Confirmation of patency of the portal vein by either ultrasound or angiography is a routine part of the evaluation of patients being considered for hepatic transplantation.
Bron, K+3 more
core
A combined optical coherence tomography angiography and fluorescence imaging approach assesses tumor angiogenesis and drug effects in a novel zebrafish cancer model. By analyzing 3D vasculature data, the two imaging methods complement each other to quantify blood flow, vessel structure, and drug efficacy.
Marco Andreana+10 more
wiley +1 more source