Extended intracranial applications for ethylene vinyl alcohol copolymer (Onyx): mycotic and dissecting aneurysms. Technical note.
The authors describe the off-label use of Onyx for embolization of fusiform mycotic and dissecting intracranial aneurysms based on their experience with 3 patients treated at the University of Utah Hospital from 2006 through 2007. Technical success in occluding the parent artery/aneurysm was achieved in all patients. There were no complications. The authors conclude that Onyx can be used to achieve occlusion of fusiform mycotic and dissecting intracranial aneurysms in conjunction with parent artery occlusion.
La Barge
Donald V
DV
Department of Radiology, Division of Neuroradiology, University of Utah, Salt Lake City, UT 84132, USA. donald.labarge@hsc.utah.edu
Ng
Perry P
PP
Stevens
Edwin A
EA
Friedline
Nathan K
NK
Kestle
John R
JR
Schmidt
Richard H
RH
D000328:Adult; D000368:Aged; D000784:Aortic Dissection / Q000000981:diagnostic imaging / Q000628:therapy*; D002533:Cerebral Angiography; D003337:Corpus Callosum / Q000098:blood supply; D004121:Dimethyl Sulfoxide; D004621:Embolization, Therapeutic / Q000379:methods*; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000000981:diagnostic imaging / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D011145:Polyvinyls; D014057:Tomography, X-Ray Computed
C450660:Onyx copolymer; D011145:Polyvinyls; D004121:Dimethyl Sulfoxide