Hyperabduction During Balloon Inflation in the Subclavian Vein as a Test for Thoracic Outlet Syndrome.
Academic Article
Overview
abstract
We present a case of venous thoracic outlet syndrome involving upper extremity venous thrombosis confirmed by hyperabduction during balloon inflation in the subclavian vein. This provocative test provides clear evidence of extrinsic venous compression, confirming venous thoracic outlet syndrome.
