The Avoidance of Surgery in the Treatment of Subarachnoid Cutaneous Fistula by the Use of an Epidural Blood Patch

Abstract
In this report, we present two cases of subarachnoid-cutaneous fistula. In both of these cases, in epidural blood patch, a technique frequently used by anesthetists and radiologists, was successfully used to treat the fistulae, thus avoiding the need for open closure.