Hepatic portal venous gas (HPVG), an ominous radiologic sign, is associated in some cases
with a severe underlying abdominal disease requiring urgent operative intervention. HPVG …

Background Hepatic portal venous gas is a rare imaging finding most commonly associated
with intestinal ischaemia and high mortality. Increased use of advanced imaging techniques …

Objectives To evaluate the clinical significance of pneumatosis intestinalis (PI) including the
influence on treatment and outcome. Method and Materials Two radiologists jointly reviewed …

BACKGROUND Hepatic portal venous gas (HPVG) generally indicates poor prognoses in
patients with serious intestinal damage. Although surgical removal of the damaged portion is …

Background Hepatic portal venous gas (HPVG) is rare but potentially serious condition.
Main cause of HPVG is bowel ischemia, while detection of HPVG without bowel ischemia …

Gastric pneumatosis is the presence of air within the wall of the stomach. It represents a
spectrum of conditions ranging from benign disease to septic shock and death …

PURPOSE: To investigate various anatomical locations of portomesenteric venous gas
detected by computed tomography (CT) and their relationship with the underlying etiology …

BACKGROUND: Portal vein gas (PVG) was described as an uncommon ominous radiologic
sign usually harboring an intra-abdominal catastrophe. When accompanied by pneumatosis …

Patient: Male, 48-year-old Final Diagnosis: Mesenteric vein thrombosis• portal vein
thrombosis Symptoms: Abdominal pain• nausea Medication:—Clinical Procedure …

Background Estimating the prognosis of patients with pneumatosis intestinalis (PI) and porto-
mesenteric venous gas (PMVG) can be challenging. The purpose of this study was to refine …