Gastric antral vascular ectasia (GAVE) is a relatively rare cause of gastrointestinal (GI) bleeding that mainly affects women aged 70 years and older. Despite the obscurity of its true incidence, a ...

Asymptomatic Subjects. Sixty-five healthy, asymptomatic volunteers aged 54.2 ± 2.0 years (mean ± SEM; range 20 86 years) were involved in the present study. All subjects were initially screened for H.

Current evidence on radiofrequency ablation for gastric antral vascular ectasia raises no major safety concerns; however, evidence on its efficacy is inadequate in quantity. Therefore, this procedure ...

Scientists developed mini-stomach models by culturing patient-derived digestive stem cells in a controlled laboratory environment. The team successfully merged the organ’s three primary regions, ...

Scientists have extensively studied how gastric juices in the stomach break down ingested food and other substances. However, less is known about how complex flow patterns and mechanical stresses in ...

Gastric antral vascular ectasia (GAVE) syndrome, also known as 'watermelon stomach', is a rare but well‑recognised cause of chronic upper gastrointestinal blood loss. It is more common in older people ...