Risks of Surgical Management for Cavernous Malformations of the Nervous System

As more information evolves regarding the natural history of cavernous malformations (CMs), the risks of operative intervention must be balanced against nonoperative management. In an attempt to better delineate the surgical risks for operable CMs, we undertook a retrospective analysis of 94 patients with 97 CMs surgically excised at the Massachusetts General Hospital.Data regarding surgical complications and outcome measures, including...