[O-09] Oral Session 09

[O-09-1] Changes in diagnosis, treatment, and prognosis of POEMS syndrome: A 30-year-longitudinal study

^○Tomoki Suichi¹, Sonoko Misawa¹, Kazumoto Shibuya¹, Yukari Sekiguchi^1,2, Keigo Nakamura¹, Hiroki Kano¹, Yuya Aotsuka¹, Ryo Otani¹, Marie Morooka¹, Satoshi Kuwabara¹ (1.Department of Neurology, Graduate School of Medicine, Chiba University, Japan, 2.Department of Neurology, JR Tokyo General Hospital)