Presentation Information
[M2-8]小児環軸椎不安定症に対する環軸椎後方固定術における環椎外側塊スクリューと軸椎椎弓根スクリューの徒手的刺入の精度
The accuracy of freehand insertion of C1 lateral mass screw and C2 pedicle screw for pediatric atlantoaxial instability
○Yoshiki Takeoka1,2, Koki Uno2, Masaaki Ito2, Takashi Yurube1, Teppei Suzuki2, Kenichiro Kakutani1 (1.Department of Orthopaedic Surgery, Kobe University Graduate School of Miedicine, 2.National Hospital Organization Kobe Medical Center)