Spinal dural fistula evaluation using 4-Dimensional intra-aortic spinal CTAngiography in a hybrid angiography suite - 16/01/21
, SoHyun Boo, Ansaar RaiThis article has been published in an issue click here to access
Abstract |
Intra-aortic CT Angiography (IA-CTA) is a relatively new technique that shows promise in efficient diagnosis and evaluation of the angioarchitecture of spinal dural arteriovenous fistulae(sdAVF). The authors document the first reported use of a 4D-CT and C-arm fluoroscope in a hybrid interventional suite to evaluate a sdAVF. Time resolved IA-CTA is clinically feasible in the evaluation of sdAVF, has higher temporal resolution as compared to standard IA-CTA and reduced contrast load, radiation dose and potential for procedural complications as compared to standard spinal angiography.
El texto completo de este artículo está disponible en PDF.Keywords : IA-CTA: intra-aortic CT angiography, sdAVF: spinal dural arteriovenous fistulae, 4D-CT: time resolved volumetric CT, AKA: artery of adamkiewicz
Esquema
Bienvenido a EM-consulte, la referencia de los profesionales de la salud.
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