منابع مشابه
Brain AVM embolization with Onyx.
BACKGROUND AND PURPOSE To report the initial experience by using a new liquid embolic agent (Onyx) for embolization of brain arteriovenous malformations (AVMs). METHODS Between May 2000 and December 2005, 44 patients with brain AVMs were embolized with Onyx. There were 18 women and 26 men with a mean age of 42.4 years (median 44, range 14-71 years). Clinical presentation included seizures in ...
متن کاملTailored cognitive testing with provocative amobarbital injection preceding AVM embolization.
BACKGROUND AND PURPOSE Transarterial embolization of cerebral arteriovenous malformations (AVMs) has been associated with postprocedural neurologic complications in 7-39% of patients. We sought to determine whether a method of targeted neurologic and cognitive testing during AVM embolization reduces the incidence of focal cognitive and other neurologic deficits associated with the procedure. ...
متن کاملIntraosseous cranial dural arteriovenous fistula treated with transvenous embolization.
BACKGROUND AND PURPOSE We analyzed the angiographic architecture of intraosseous dural arteriovenous fistulas (DAVFs) and evaluated the use of transvenous embolization for curative treatment. MATERIALS AND METHODS The study population consisted of 6 patients with intraosseous DAVFs from 3 hospitals. In all of these patients, we retrospectively reviewed the medical records and images, and we w...
متن کاملIntraosseous Arteriovenous Malformation of the Sphenoid Bone Presenting with Orbital Symptoms Mimicking Cavernous Sinus Dural Arteriovenous Fistula: A Case Report
Intraosseous arteriovenous malformation (AVM) in the craniofacial region is rare. When it occurs, it is predominantly located in the mandible and maxilla. We encountered a 43-year-old woman with Klippel-Trenaunay syndrome affecting the right lower extremity who presented with a left orbital chemosis and proptosis mimicking the cavernous sinus dural arteriovenous fistula. Computed tomography ang...
متن کاملStaged embolization with staged gamma knife radiosurgery to treat a large AVM.
Treatment of arteriovenous malformations (AVMs) is complicated because of many factors including increasing size, eloquent location, and risk of unacceptable neurological deficits. Each of the treatment modalities, microsurgery, embolization, and stereotactic radiosurgery (SRS), has its pros and cons. Surgery and embolization are limited by location, size, and afferent and efferent vessel anato...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vascular and Interventional Radiology
سال: 2015
ISSN: 1051-0443
DOI: 10.1016/j.jvir.2014.12.390