Progr. No. S55

Preoperative evaluation of vertebral artery and collateral vessels to basilar artery using the 3-dimentional CT angiography for cervical posterior instrumentation.

Category	Cervical-Spine
Author	A Sano
co authors	T Hirano, K Watanabe, T Izumi, T Urakawa, N Endo, T Ito, S Inagawa
Institution	Orthop. Surg., Niigata University Medical and Dental General Hospital, Niigata, Japan
Poster	Click to view poster