Evaluation of clinical outcome and predictors of mortality in patients undergoing antegrade transvenous variceal embolization in adjunct to salvage transjugular intrahepatic portosystemic shunt for active uncontrolled gastric variceal bleeding.

Objectives: Salvage transjugular intrahepatic portosystemic shunt (TIPS) is indicated in patients with active endoscopically uncontrollable variceal bleeding. TIPS alone is not effective in the management of gastric varices, and balloon occluded transvenous obliteration (BRTO) requires favourable variceal anatomy. Concomitant placement of a TIPS stent with antegrade variceal embolization leads to control of gastric variceal bleeding with no significant increase in portal pressure.

Real-Time Shear Wave Elastography for Determining the Ideal Site of Liver Biopsy in Diffuse Liver Disease.

 The objective of the study was to identify accurate site of liver biopsy under ultrasound and elastography guidance and compare the shear wave elastography (SWE) and transient elastography (TE) diagnostic accuracy with histopathological correlation.  This was a prospective single-center study where patients scheduled for nonfocal liver biopsy were divided into two groups (group U: ultrasound; group E elastography) by sequential nonrandom selection of patients. Elastography was performed before the biopsy and biopsies from the maximum stiffness segment were taken.

Caudate lobe amebic abscesses: percutaneous image-guided aspiration or drainage.

Background: Amebic liver abscess is the most common type of liver abscess on a worldwide basis, with caudate lobe being a relatively uncommon location for its occurrence. Abscess in caudate lobe of liver is often considered a challenging location for image-guided percutaneous drainage due to its difficult-to-access location along with close relationship with major vessels at porta hepatis.

Purpose: This study aims to demonstrate safety and efficacy of percutaneous drainage for caudate lobe amebic abscess.

Clinicoradiological Predictors of Severity of Traumatic Intra-Abdominal Injury in Pediatric Patients: A Retrospective Study.

Background Adequate assessment of traumatic injury in patients of all age groups is essential for timely intervention and prevention of mortality and morbidity. This study aimed to assess the value of certain clinical as well as radiological factors as predictors of severity of the intra-abdominal injury as detected on computed tomography (CT) and to review the guidelines, protocols, and practices followed in imaging of abdominal trauma in patients of pediatric age group. Methods This retrospective observational study included 263 pediatric patients (18 years of age or younger) who presented to the emergency department (ED) with a history of trauma to the abdomen.