Caroticocavernous Fistulae: Clinical Presentation, Imaging, and Endovascular Treatment

Caroticocavernous fistulas (CCFs) occur due to an abnormal communication between the high-pressure carotid artery system and the relatively lower pressure cavernous sinus system. They present with dramatic clinical presentations comprising among other things a swollen red eye with associated loss of...

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Bibliographic Details
Main Authors: Pushpinder S. Khera, Pawan K. Garg, Sarbesh Tiwari, Binit Sureka, Taruna Yadav, Sukalyan Purkayastha, Suryanarayanan Bhaskar, Pradeep Bhatia, Arvind Morya
Format: Article
Language:English
Published: Thieme Medical and Scientific Publishers Pvt. Ltd. 2019-12-01
Series:Journal of Clinical Interventional Radiology ISVIR
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Online Access:http://www.thieme-connect.de/DOI/DOI?10.1055/s-0039-3400432
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Summary:Caroticocavernous fistulas (CCFs) occur due to an abnormal communication between the high-pressure carotid artery system and the relatively lower pressure cavernous sinus system. They present with dramatic clinical presentations comprising among other things a swollen red eye with associated loss of vision to a varying degree. Blunt trauma sustained to the head, especially by two-wheeler riders, is the most common cause of the direct CCF and hence a practicing interventional radiologist in a developing country is very likely to encounter this entity in clinical practice. The authors intend to present a pictorial essay of the clinical presentations, imaging findings, endovascular management, and clinical follow-up for CCFs.
ISSN:2456-4869