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Delayed Spontaneous Thrombosis of Neglected Direct Carotid-Cavernous Fistula: A Case Report

Direct carotid-cavernous fistula (CCF) refers to direct communication between the cavernous portion of the internal carotid artery (ICA) and the cavernous sinus due to rent in the ICA, most commonly secondary to trauma. These are generally high-flow fistula and rarely resolve spontaneously. We repor...

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Detalles Bibliográficos
Autores principales: Tiwari, Sarbesh, Garg, Pawan Kumar, Khera, Pushpinder Singh, K.B, Santosh Babu, Yadav, Taruna, Sureka, Binit
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Interventional Neuroradiology 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7412658/
https://www.ncbi.nlm.nih.gov/pubmed/32550712
http://dx.doi.org/10.5469/neuroint.2020.00094
Descripción
Sumario:Direct carotid-cavernous fistula (CCF) refers to direct communication between the cavernous portion of the internal carotid artery (ICA) and the cavernous sinus due to rent in the ICA, most commonly secondary to trauma. These are generally high-flow fistula and rarely resolve spontaneously. We report a case of a young male who developed features of direct CCF after trauma, was denied any treatment for 4 years, and then presented with spontaneous thrombosis of the fistula and a residual large pseudoaneurysm of the cavernous segment of the right ICA, which was subsequently managed with parent vessel occlusion.