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Classification of Cognard et al for Cerebral Dural Arteriovenous Fistulas

Specialty:

Neurology, Psychiatry, Ophthalmology & Otolaryngology

Objective:

ICD-10:

Description:

An arteriovenous (AV) fistula (AVF) may develop within dural blood vessels. This may be asymptomatic or it may result in a variety of complications if untreated. The classification of Cognard et al is a revised classification of Djinjian and Merland.

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