ABSTRACT
The Günther Tulip inferior vena cava (IVC) filter is designed for transjugular retrieval with use of a sheath and snare device. This report describes a technique for removal of difficult-to-retrieve Günther Tulip IVC filters when the standard method fails. In a series of four patients, each with an IVC filter refractory to capture by snare alone, the use of a snare-over-guide wire loop technique succeeded in retrieving the filter in all cases.
Subject(s)
Device Removal/methods , Jugular Veins , Vena Cava Filters , Venous Thrombosis/therapy , Adult , Equipment Design , Female , Humans , Male , Middle Aged , Retrospective StudiesABSTRACT
Focal nodular hyperplasia is an uncommon, benign lesion of the liver most often affecting women of childbearing age. It can present clinically with chronic, intermittent right upper quadrant pain and nausea, with associated liver enzyme abnormalities. The presence of characteristic sonographic and computed tomography imaging findings can help to differentiate this entity from other hepatic masses. This article describes an unusual case of multifocal disease that demonstrates atypical imaging findings in the background of hepatic steatosis.
