Optimization of the Revised Tokuhashi Scoring System: New Prognostic Criteria for Metastatic Spinal Tumor in Surgical Cases

by Masahiro Iinuma, Tsutomu Akazawa, Yoshiaki Torii, Jun Ueno, Tasuku Umehara, Kota Asano, Shingo Kuroya, Atsuhiro Yoshida, Yoshimichi Onose, Ken Tomochika, Hisateru Niki
Published 2021-03-01

Recurrent pyogenic spinal infection caused by secondary arterioenteric fistula: A case report

by Satoshi Kishiro, Tsutomu Akazawa, Yoshiaki Torii, Jun Ueno, Tasuku Umehara, Masahiro Iinuma, Kota Asano, Atsuhiro Yoshida, Kenji Uehara, Kaoru Kitsukawa, Hirokuni Ono, Ryoji Makizumi, Midori Ozawa, Hisateru Niki
Published 2021-06-01

Thoracic Deformity Correction and Changes of Vital Capacity, Forced Expiratory Volume in 1 Second, and Expiratory Flow in Adolescent Idiopathic Scoliosis Five Years or More after P...

by Tsutomu Akazawa, Masahiro Iinuma, Shingo Kuroya, Yoshiaki Torii, Tasuku Umehara, Kenichi Murakami, Toshiaki Kotani, Tsuyoshi Sakuma, Shohei Minami, Sumihisa Orita, Kazuhide Inage, Kazuki Fujimoto, Yasuhiro Shiga, Junichi Nakamura, Gen Inoue, Masayuki Miyagi, Wataru Saito, Seiji Ohtori, Hisateru Niki
Published 2019-07-01

Hooks at the Upper Instrumented Vertebra Can Adjust Postoperative Shoulder Balance in Patients with Adolescent Idiopathic Scoliosis: 5 Years or More of Follow-up

by Shingo Kuroya, Tsutomu Akazawa, Toshiaki Kotani, Tsuyoshi Sakuma, Shohei Minami, Yoshiaki Torii, Tasuku Umehara, Masahiro Iinuma, Kenichi Murakami, Sumihisa Orita, Kazuhide Inage, Yawara Eguchi, Kazuki Fujimoto, Yasuhiro Shiga, Junichi Nakamura, Gen Inoue, Masayuki Miyagi, Wataru Saito, Seiji Ohtori, Hisateru Niki
Published 2019-10-01

Spinal Alignments of Residual Lumbar Curve Affect Disc Degeneration after Spinal Fusion in Patients with Adolescent Idiopathic Scoliosis: Follow-up after 5 or More Years

by Tsutomu Akazawa, Tasuku Umehara, Masahiro Iinuma, Kota Asano, Shingo Kuroya, Yoshiaki Torii, Kenichi Murakami, Toshiaki Kotani, Tsuyoshi Sakuma, Shohei Minami, Sumihisa Orita, Kazuhide Inage, Yasuhiro Shiga, Junichi Nakamura, Gen Inoue, Masayuki Miyagi, Wataru Saito, Yawara Eguchi, Kazuki Fujimoto, Hiroshi Takahashi, Seiji Ohtori, Hisateru Niki
Published 2020-01-01