A case of arteriovenous fistula of the cauda equina fed by the proximal radicular artery: anatomical features and treatment precautions

European spine journal: official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society

Satoru Tanioka¹ 

[1] Mie University Graduate School of Medicine

关键词: Arteriovenous fistula;    Cauda equina;    Filum terminale;    Anatomy;    Differentiation;   

DOI  :  10.1007/s00586-017-5129-0

学科分类：骨科学

来源: Springer

【 摘 要 】

PurposeArteriovenous fistula (AVF) of the cauda equina (CE) fed by the proximal radicular artery (PRA) is very rare, and the differentiation from that of the filum terminale (FT) is important to avoid treatment-related injury to the CE when endovascular treatment is selected. The authors describe a case of AVF of the CE fed by the PRA, demonstrate the anatomical features and discuss the treatment precautions.

【 授权许可】

CC BY