PT  - JOURNAL ARTICLE
AU  - Chul Suh, Dae
AU  - Gon Choi, Choong
AU  - Bo Sung, Kyu
AU  - Kim, Kwang-Kuk
AU  - Chul Rhim, Seung
TI  - Spinal Osseous Epidural Arteriovenous Fistula with Multiple Small Arterial Feeders Converging to a Round Fistular Nidus as a Target of Venous Approach
DP  - 2004 Jan 01
TA  - American Journal of Neuroradiology
PG  - 69--73
VI  - 25
IP  - 1
4099  - http://www.ajnr.org/content/25/1/69.short
4100  - http://www.ajnr.org/content/25/1/69.full
SO  - Am. J. Neuroradiol.2004 Jan 01; 25
AB  - Summary: We present two patients with spinal epidural arteriovenous fistulas involving the vertebral body recruiting dural and osseous branches as feeders. The fistulas, forming a round venous sac into which the multiple arterial feeders converge, were located near the round bony defect of the vertebral body, suggesting the osseous component of this vascular lesion. Transvenous coil embolization of the round venous sac results in near-total obliteration of the lesion, leading to symptomatic improvement.