title: Bilateral petrous ridge dural arteriovenous malformations treated by a combination of endovascular embolization and surgical excision. A case report.
abstract: We report the first case of bilateral complex petrosal arteriovenous malformations (AVM). The patient was treated by a combination of transarterial embolization and surgical excision on the right-sided AVM, and by transarterial and transvenous embolization on left-sided lesion.
authors.affiliation: Department of Interventional Neuroradiology, Lahey Clinic Medical Center, Burlington, Massachusetts; USA.
authors.forename: S O
authors.initials: SO
authors.lastname: Seong
authors.forename: C
authors.initials: C
authors.lastname: David
authors.forename: In Sup
authors.initials: IS
authors.lastname: Choi