Intracranial hypertension after resection of cerebral arteriovenous malformations. Predisposing factors and management strategy.
Author(s) -
Issam A. Awad,
Michele Magdinec,
A. Schubert
Publication year - 1994
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/01.str.25.3.611
Subject(s) - medicine , embolization , complication , arteriovenous malformation , intracranial arteriovenous malformations , surgery , cerebral perfusion pressure , cerebral edema , perfusion , radiology , intracranial pressure , cerebral angiography , angiography
Surgical excision of cerebral arteriovenous malformations (AVMs) may be complicated by postoperative breakthrough edema and hemorrhage and by intracranial hypertension. Embolization, staged resection, and meticulous surgical technique have decreased but not completely eliminated this complication. In this study we prospectively assess the prevalence of intracranial hypertension after excision of cerebral AVMs, examine factors predisposing to this complication, and document the outcome of aggressive monitoring and treatment of elevated intracranial pressure (ICP).
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