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Signal intensity ratio of draining vein on silent MR angiography as an indicator of high-flow arteriovenous shunt in brain arteriovenous malformation

OBJECTIVES: To evaluate whether the signal intensity ratio (rSI) of the draining vein on silent MR angiography is correlated with arteriovenous (A–V) transit time on digital subtraction angiography (DSA), thereby identifying high-flow A–V shunt in brain arteriovenous malformation (BAVM), and to anal...

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Detalles Bibliográficos
Autores principales:	Wu, Chun-Xue, Zang, Zhen-Xiang, Hong, Tao, Dong, Meng-Qi, Shan, Yi, Zhao, Zhi-Lian, Hou, Cheng-Bei, Lu, Jie
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2021
Materias:	Magnetic Resonance
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8589750/ https://www.ncbi.nlm.nih.gov/pubmed/34263361 http://dx.doi.org/10.1007/s00330-021-08170-8

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