[O-30] Oral Session 30
Headache and Sleep disorder

[O-30-7] The usefukness of RI cisternography with SPECT/CT on diagnostic imaging of CSF hypovolemia

^○Takashi Mitsufuji¹, Naotoshi Tamura¹, Kazumichi Ohta¹, Hitoshi Kawasaki¹, Kei Ikeda¹, Ichirou Matsunari², Toshimasa Yamamoto¹, Nobuo Araki¹ (1.Department of neurology,Saitama medical school, 2.Department of radiology,Saitama medical school)