Pseudothrombosis due to blood-contrast level in the infrarenal vena cava.

Filling defects within the inferior vena cava (IVC) are common findings on computed tomography (CT); nevertheless, a majority of these defects are attributed to artifacts. The documentation pertaining to pseudothrombosis specifically affecting the infrarenal vena cava is notably insufficient in current literature. The aim of this study is to present a case demonstrating a blood-contrast level in the infrarenal vena cava, resembling an intraluminal filling defect.

Acute acalculous cholecystitis with portal cavernoma: A case report with literature review.

Portal cavernoma cholangiopathy (PCC) refers to morphological changes in the intrahepatic, extrahepatic biliary system, along with the gallbladder (GB), induced by portal cavernoma (PC). Acute acalculous cholecystitis (AAC) represents an infrequent clinical manifestation of PCC. Given the inadequacy of documentation within medical literature, AAC may go undiagnosed among patients with PC presenting symptoms of right upper quadrant pain. The current study aims to report a case of acute acalculous cholecystitis secondary to portal cavernoma, focusing on radiological findings, with a brief review of literature.