OBJECT The authors report the 6-year results of the Barrow Ruptured Aneurysm Trial (BRAT).
This ongoing randomized trial, with the final goal of a 10-year follow-up, compares the …

Object The authors report the 3-year results of the Barrow Ruptured Aneurysm Trial (BRAT).
The objective of this ongoing randomized trial is to compare the safety and efficacy of …

OBJECTIVE The authors present the 10-year results of the Barrow Ruptured Aneurysm Trial
(BRAT) for saccular aneurysms. The 1-, 3-, and 6-year results of the trial have been …

T he primitive trigeminal, otic (acoustic), hypoglossal, and proat-lantal intersegmental arteries
are persistent fetal anastomoses between the carotid and vertebrobasilar circulations(Fig. 1…

PURPOSE To evaluate the clinical efficacy, cost-effectiveness, and safety of presurgical
devascularization of meningiomas. METHODS Matched samples of embolized and …

… Wallace MD , for the ASITN, ASNR, and SIR Standards of Practice Committees … This training
may be obtained through the appropriate ACGME-approved residency or fellowship (5, 138) or …

OBJECTIVE The Barrow Ruptured Aneurysm Trial (BRAT) is a prospective, randomized trial
in which treatment with clipping was compared to treatment with coil embolization. Patients …

Methods. Using a high-speed drill with a 2-mm bit, the authors removed the outer layer of the
compact bone in the skull to expose the DVS in 12 formalin-fixed cadaver heads. Pterional, …

OBJECTIVE: To examine the reliability of using the optic strut as a landmark in computed
tomographic (CT) angiography, to differentiate between intradural and extradural (cavernous …

Spinal artery aneurysms are usually found with arteriovenous malformations or other entities
that increase hemodynamic stress. Isolated spinal artery aneurysms are rare. Four patients …