Results 71 to 80 of about 107,932 (308)
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Neonates with infracardiac total anomalous pulmonary venous connection (TAPVC) frequently require urgent treatment. If surgical repair is contraindicated due to extreme prematurity, interventional stenting of the ductus venosus (DV) has been introduced successfully to postpone surgery.
Simon Schmid +4 more
wiley +1 more source
Noninvasive Evaluation of Portal Hypertension: Emerging Tools and Techniques
International Journal of Hepatology, 2012 Portal hypertension is the main cause of complications in patients with cirrhosis. However, evaluating the development and progression of portal hypertension represents a challenge for clinicians.
V. K. Snowdon +2 more
doaj +1 more source
Portal‐hypertensive gastropathy
Journal of Gastroenterology and Hepatology, 1998 ABSTRACTIn the present article we describe updated information concerning the clinical feature of portal‐hypertensive gastropathy (PHG), which is characterized by mucosal and submucosal vascular dilatation without inflammation. Although this lesion represents non‐variceal bleeding, there is a wide variation of its prevalence.
TOYONAGA, Atsushi, IWAO, Tadashi
openaire +3 more sources
Hepatic microcirculation and mechanisms of portal hypertension.
, 2019 The liver microcirculatory milieu, mainly composed of liver sinusoidal endothelial cells (LSECs), hepatic stellate cells (HSCs) and hepatic macrophages, has an essential role in liver homeostasis, including in preserving hepatocyte function, regulating ...
Anabel Fernández-Iglesias +5 more
core +1 more source
A community of portal hypertension
, 2021 Portal hypertension is an important, if not the most important, factor affecting the clinical course of patients with cirrhosis, as it can predict the development of cirrhosis-related complications, such as variceal bleeding, ascites, and hepatic ...
Pavlides, Michael +3 more
core +1 more source
Health Care Science, EarlyView.We developed a lightweight deep learning framework that integrates frequency‐ and spatial‐domain ultrasound features with segmentation‐assisted classification for hepatic echinococcosis diagnosis. The model outperformed existing state‐of‐the‐art methods in both accuracy and inference speed while requiring substantially fewer computational resources ...
Zhu He +11 more
wiley +1 more source
Frontiers in Physiology, 2021 IntroductionMacrophages are involved in development and progression of chronic liver disease and portal hypertension. The macrophage activation markers soluble (s)CD163 and soluble mannose receptor (sMR), are associated with portal hypertension in ...
Nikolaj Worm Ørntoft +10 more
doaj +1 more source
The portal hypertension syndrome: etiology, classification, relevance, and animal models.
, 2017 BACKGROUND Portal hypertension is a key complication of portal hypertension, which is responsible for the development of varices, ascites, bleeding, and hepatic encephalopathy, which, in turn, cause a high mortality and requirement for liver ...
Iwakiri, Yasuko +3 more
core +1 more source
Resolution of Severe Portopulmonary Hypertension With Inhaled Treprostinil and Liver Transplantation [PDF]
Texas Heart Institute JournalPortopulmonary hypertension is a rare condition with a poor prognosis. Prompt management is essential for liver transplantation eligibility, a potentially curative option.
Alex J. Chang, MD, Choon Hwa Goh, MD
doaj +1 more source
Pharmacological Therapy of Portal Hypertension [PDF]
, 2017 Portal hypertension is a clinical syndrome characterized by pathological elevation of portal venous pressure and all its consequences. In portal hypertension, there is an increase in pressure in the veins that carry blood from the splanchnic organs to ...
Budi Widodo +11 more
core +1 more source