Differentiation of chronic total occlusion and subtotal occlusion of the femoropopliteal artery—role of retrograde flow sign and collateral circulation on CT angiography images

OBJECTIVE: To study the value of a retrograde flow sign and the collateral circulation on CT angiography (CTA) for the differential diagnosis of chronic total occlusion from subtotal occlusion of the femoropopliteal artery (FPA). ABSTRACT: 50 patients with obstruction of the FPA underwent CTA and di...

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Detalles Bibliográficos
Autores principales: Zhang, Shujun, Su, Yanfei, Chen, Haisong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The British Institute of Radiology. 2017
Materias:
Full Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5858789/
https://www.ncbi.nlm.nih.gov/pubmed/28707544
http://dx.doi.org/10.1259/bjr.20170016

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5858789/
https://www.ncbi.nlm.nih.gov/pubmed/28707544
http://dx.doi.org/10.1259/bjr.20170016

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