An Unusual Cause of Massive Per Vaginal Bleeding.

Massive per vaginal bleeding from ectopic pelvic varices is an exceedingly rare presentation in patients with cirrhosis. A 60-year-old postmenopausal woman presented with massive per vaginal (PV) bleeding. Computerized tomography scan showed extensive portosystemic collaterals with a large collateral vessel from the splenic vein to the region of her previous caesarean scar, on a background of liver cirrhosis.

Non-invasive risk-based surveillance of hepatocellular carcinoma in patients with metabolic dysfunction-associated steatotic liver disease.

Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) affects over 30% of the general population and is the fastest growing cause of hepatocellular carcinoma (HCC). Current guidelines recommend HCC surveillance in patients with cirrhosis when annual HCC incidence exceeds 1% without specifying the role of non-invasive tests in patient selection.

Objective: To define non-invasive test thresholds to select patients with MASLD for HCC surveillance.

Prognostic performance of the two-step clinical care pathway in metabolic dysfunction-associated steatotic liver disease.

Background & Aims: Current guidelines recommend a two-step approach for risk stratification in patients with metabolic dysfunction-associated steatotic liver disease (MASLD) involving Fibrosis-4 index (FIB-4) followed by liver stiffness measurement (LSM) by vibration-controlled transient elastography (VCTE) or similar second-line tests. This study aimed to examine the prognostic performance of this approach.

Methods: The VCTE-Prognosis study was a longitudinal study of patients with MASLD who had undergone VCTE examinations at 16 centres from the US, Europe and Asia with subsequent follow-up for clinical events.

Impact of catheter tip to hepatic vein ostium distance on the validity and prognostication of hepatic venous pressure gradient in cirrhosis.

Hepatic venous pressure gradient (HVPG) is an accurate measure of portal hypertension in cirrhosis. However, the effect of catheter tip distance from hepatic vein ostium (HVO) on HVPG is unknown. We performed a retrospective study on 228 patients with 307 HVPGs in our institution.

Poor Performance of Non-invasive Tests for Advanced Fibrosis in Nonalcoholic Fatty Liver Disease: A Multicentric Asian Study.

Background: Non-invasive tests (NITs) are useful to assess advanced fibrosis (AF) in nonalcoholic fatty liver disease (NAFLD). Data from Asian countries suggest that these tests have poor performance. We aimed to assess diagnostic accuracy of established thresholds of biomarker-based NITs and Transient Elastography (TE) in identifying AF and evaluated the utility of a two-step test approach.

Ulcerative colitis: STRIDE-ing beyond symptoms with new standards.

The landscape of ulcerative colitis has changed in the last two decades. Advancements in pharmacotherapeutics have heralded the introduction of new treatment options, with many agents in development. Better clinical outcomes are seen with tighter disease control, made possible with greater understanding of inflammatory pathways and their blockade with drugs.

Impact of enhanced personal protective equipment on colonoscopy performance during the COVID-19 pandemic.

Using personal protective equipment (PPE) can reduce risk of disease transmission. During the COVID-19 pandemic, enhanced PPE (EPPE) is recommended when performing endoscopy. We aimed to evaluate the impact of EPPE on colonoscopy performance when compared to standard PPE (SPPE).