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Successful treatment of six cases of indirect carotid-cavernous fistula with ethylene vinyl alcohol copolymer (Onyx) transvenous embolization.

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Title Journal of Neuro-Ophthalmology, March 2009, Volume 29, Issue 1
Date 2009-03
Language eng
Format application/pdf
Type Text
Publication Type Journal Article
Collection Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu
Publisher Lippincott, Williams & Wilkins
Holding Institution Spencer S. Eccles Health Sciences Library, University of Utah, 10 N 1900 E SLC, UT 84112-5890
Rights Management © North American Neuro-Ophthalmology Society
ARK ark:/87278/s6tt7x2z
Setname ehsl_novel_jno
ID 225836
Reference URL https://collections.lib.utah.edu/ark:/87278/s6tt7x2z

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Title Successful treatment of six cases of indirect carotid-cavernous fistula with ethylene vinyl alcohol copolymer (Onyx) transvenous embolization.
Creator Bhatia, Kartik D; Wang, Lily; Parkinson, Richard J; Wenderoth, Jason D
Affiliation St. Vincent's Hospital, Sydney, New South Wales, Australia.
Abstract BACKGROUND: Endovascular transvenous treatments have become the mainstay in the management of indirect carotid-cavernous fistulas (CCFs). However, the standard coil techniques are associated with a substantial failure and complication rate. The ethylene vinyl alcohol copolymer (Onyx) Liquid Embolization System has advantages over coils, including the ability to penetrate and occlude vessels of small caliber or with difficult access. METHODS: This was a review of 5 consecutive patients with indirect type D CCFs who underwent 6 procedures using the Onyx system alone at the Prince of Wales Hospital, Sydney, between December 2005 and May 2007. The cavernous sinus was catheterized with MTI Echelon-10 or Rebar-14 microcatheters via the femoral vein using an inferior petrosal approach to the cavernous sinus in 5 procedures and directly via the superior ophthalmic vein in 1 procedure. RESULTS: All 5 patients had complete closure of the fistulas as seen on imaging and full reversal of ophthalmic manifestations without lingering complications and with substantially shorter procedure times than with conventional approaches. CONCLUSIONS: The Onyx system is a safe and useful method of closing indirect CCFs transvenously. This is the first series report of the use of the Onyx system alone in the treatment of these vascular abnormalities.
Subject Adult; Angiography; Angiography, Digital Subtraction; Carotid Artery, Internal; Carotid-Cavernous Sinus Fistula; Dimethyl Sulfoxide; Embolization, Therapeutic; Female; Humans; Magnetic Resonance Imaging; Male; Middle Older people; Polyvinyls
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Format application/pdf
Holding Institution Spencer S. Eccles Health Sciences Library, University of Utah, 10 N 1900 E SLC, UT 84112-5890
Setname ehsl_novel_jno
ID 225817
Reference URL https://collections.lib.utah.edu/ark:/87278/s6tt7x2z/225817