Inflammatory intracranial mass lesion: an unusual complication resulting from the use of Gelfoam.

Abstract

There are few reported complications associated with the use of Gelfoam. We report the case of a 29-year-old woman who developed signs and symptoms of meningeal inflammation and an expanding intracranial mass related to the intracranial use of Gelfoam. Findings were confirmed by surgical exploration. Signs and symptoms resolved promptly after therapy with intravenous dexamethasone, but complete resolution of radiological findings required 5 months. As the use of Gelfoam is essential to neurosurgical practice, it is important to be aware of significant complications related to its use.