Results 181 to 190 of about 15,713 (220)

Traumatic Intracranial Arteriovenous Malformation

Journal for Vascular Ultrasound, 2005
Introduction This report is the first of a traumatic intracranial arteriovenous malformation (AVM) identified with the use of ultrasound imaging. This case study involves a 49-year-old man with a traumatic intracranial arteriovenous malformation that was identified using transcranial imaging and spectral analysis studies.
Rajinder S. Kala, Stephen A. Lively, Daniel T. McDevitt, Alan M. Levy, Bruce C. Mackay, Terri A. Elder, Ma Lalane A. Marin, Diana E. Quinteros   +7 more
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Familial Intracranial Arteriovenous Malformations

Pediatric Neurosurgery, 1998
Familial intracranial arteriovenous malformations (AVMs) are rare. We describe a father and son both presenting in childhood with cerebral AVMs. Both patients underwent successful surgical extirpation of the AVM. Familial AVMs present at a young age and tend to be multiple, as was the case in one of our patients.
Sepideh Amin-Hanjani, Richard Robertson, Marc S. Arginteanu, R. Michael Scott   +3 more
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Spontaneous regression of intracranial arteriovenous malformation

Surgical Neurology, 1993
Spontaneous regression of an arteriovenous malformation is rare. When complete or partial regression occurs, an associated factor is usually involved, such as intracranial hemorrhage, surgery, radiation therapy, or a new neurological deficit. Another case in which the resolution was totally spontaneous is presented here.
F, Marconi, G, Parenti, M, Puglioli
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Complete regression of intracranial arteriovenous malformations

Surgical Neurology, 2002
Spontaneous and complete regression of intracranial arteriovenous malformations (AVMs) is a rare occurrence, with only 59 angiographically proven cases reported in the English literature. We present three new cases and perform a literature review to determine possible mechanisms underlying this unusual phenomenon.Three patients with angiographically ...
Eric D, Schwartz, Robert W, Hurst, Grant, Sinson, Linda J, Bagley   +3 more
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Intracranial Arteriovenous Malformations,

Abstract Intracranial arteriovenous malformations (AVMs) are high-flow shunts from cerebral arteries to cerebral veins without intervening parenchyma. Patients with symptomatic intracranial AVMs most commonly present with brain hemorrhage, seizures, neurologic deficits, or headache.
Kelly D. Flemming, Giuseppe Lanzino
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Surgical Treatment of Intracranial Arteriovenous Malformation

Neurological Research, 1982
The surgical indication and techniques of intracranial arteriovenous malformations are discussed, on the basis of 203 experiences with AVMs. A special key point in our surgical techniques is described as follows. The feeding arteries of the AVM--or the main artery at the base of the brain, which is the original source of the feeding artery--are ...
J, Suzuki, T, Onuma, T, Kayama
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Endovascular Treatment of Intracranial Arteriovenous Malformation

Neurosurgery Clinics of North America, 2009
Arteriovenous malformations (AVMs) of the brain are vascular lesions in which an abnormal tangle or nidus of vessels permits pathologic shunting of blood flow from the arterial to the venous tree without an intervening capillary bed. With brain imaging techniques, an increasing number of AVMs are detected before they hemorrhage, leading to new ...
Dorothea, Strozyk, Raul G, Nogueira, Sean D, Lavine   +2 more
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Intracranial Arteriovenous Malformations

Archives of Neurology, 1965
SUBARACHNOID hemorrhage with its attendant morbidity and mortality has been recognized for many years, but recognition of the diverse causes belongs mainly to the present century. Perhaps due to the greater frequency, greater tendency to rupture, and higher mortality, interest in and understanding of the natural history of the intracranial aneurysm ...
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Repeat Radiosurgery for Intracranial Arteriovenous Malformations

Neurosurgery, 2012
Despite a high success rate in the stereotactic radiosurgical treatment of intracranial arteriovenous malformations (AVMs) that cannot be safely resected with microsurgery, some patients must be managed after treatment failure.To provide an update on the use of repeat linear accelerator radiosurgery as a treatment for failed AVM radiosurgery at the ...
John M, Stahl, Yueh-Yun, Chi, William A, Friedman   +2 more
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Intracranial Arteriovenous Malformation and Migraine

Cephalalgia, 1984
To define more closely the clinical relationship between migraine and intracranial arteriovenous malformation (iAVM), the clinical features of 57 reported instances and of 7 personal cases were analysed. Migraine attacks symptomatic of AVM include: late onset, frequent absence of (familial) migraine history, diminution or even inversion of the usual ...
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