Congestive myelopathy due to craniocervical junction arteriovenous fistulas mimicking transverse myelitis: a multicenter study on 27 cases

Keisuke Takai, Toshiki Endo, Toshitaka Seki, Tomoo Inoue, the Neurospinal Society of Japan CCJAVF Study Investigators, Keisuke Ito, Motoyuki Iwasaki, Hisaaki Uchikado, Daisuke Umebayashi, Munehiro Otsuka, Tatsuya Ohtonari, Junpei Oda, Hiroto Kageyama, Ryu Kurokawa, Izumi Koyanagi, Satoshi Koizumi, Taku Sugawara, Yasuhiro Takeshima, Yoshitaka Nagashima, Misao Nishikawa, Masashi Fujimoto, Fumiaki Honda, Seishi Matsui, Yoshihisa Matsumoto, Takafumi Mitsuhara, Yasuyuki Miyoshi, Hidetoshi Murata, Takao Yasuhara, Hitoshi Yamahata, Shinji Yamamoto, Yu Yamamoto