Hemodialysis graft-induced intracranial hypertension

Abstract

Intracranial hypertension is rarely associated with peripheral hemodialysis shunts, presumably in association with central venous stenosis.1,2 Hemodialysis Reliable Outflow (HeRO) grafts (CryoLife, Inc., Kennesaw, GA) are designed to bypass preexisting central venous stenosis by connecting the brachial artery with the venous circulation through the ipsilateral internal jugular vein (IJV) (figure, C and D).3 We report a case of intracranial hypertension immediately after placement of a HeRO