Background Although measurement of the hepatic venous pressure gradient (HVPG) is the
current reference standard for obtaining portal venous pressures, several noninvasive …

Methods: We conducted a systematic review of Ovid MEDLINE (R) and Epub Ahead of Print,
In-Process & Other Non-Indexed Citations, and Daily, Ovid EMBASE, Ovid Cochrane Central …

Purpose To develop and validate a computational model for estimating hepatic venous
pressure gradient (HVPG) based on CT angiographic images, termed virtual HVPG, to …

Results A total of 149 patients were included, of which 124 were from four Chinese hospitals
(training cohort) and 25 were from two international hospitals (validation cohort). A positive …

Portal hypertension (PH) is a spectrum of complications of chronic liver disease (CLD) and
cirrhosis, with manifestations including ascites, gastroesophageal varices, splenomegaly …

Portal hypertension is a serious symptom of chronic liver diseases, which can lead to many
critical complications, such as the formation of varices related to upper digestive bleeding …

The comprehensive management of chronic liver disease and subsequent portal
hypertension (PH) remains a challenge in clinical treatment. The consequences of PH are …

Background The current standard for assessing the severity of portal hypertension is the
invasive acquisition of hepatic venous pressure gradient (HVPG). A noninvasive US-based …

Background Currently, the hepatic venous pressure gradient (HVPG) remains the reference
standard for diagnosis of clinically significant portal hypertension (CSPH) but is limited by its …

Background Contrast-enhanced ultrasound (CEUS) has been proposed for detecting
clinically significant portal hypertension (CSPH) and severe portal hypertension (SPH) in …