- Prevalence and Distribution of Thoracic and Lumbar Compressive Lesions in Cervical Spondylotic Myelopathy
- Masashi Miyazaki, Ryuzo Kodera, Toyomi Yoshiiwa, Masanori Kawano, Nobuhiro Kaku, Hiroshi Tsumura
- Asian Spine J. 2015;9(2):218-224. Published online April 15, 2015
- Predictable Imaging Signs of Cauda Equina Entrapment in Thoracolumbar and Lumbar Burst Fractures with Greenstick Lamina Fractures
- Toyomi Yoshiiwa, Masashi Miyazaki, Ryuzo Kodera, Masanori Kawano, Hiroshi Tsumura
- Asian Spine J. 2014;8(3):339-345. Published online June 9, 2014
- Analysis of the Prevalence and Distribution of Cervical and Thoracic Compressive Lesions of the Spinal Cord in Lumbar Degenerative Disease
- Masashi Miyazaki, Toyomi Yoshiiwa, Ryuzo Kodera, Masanori Kawano, Hiroshi Tsumura
- Asian Spine J. 2014;8(1):19-26. Published online February 6, 2014
- Analysis of the Relationship between Hypertrophy of the Ligamentum Flavum and Lumbar Segmental Motion with Aging Process
- Toyomi Yoshiiwa, Masashi Miyazaki, Masanori Kawano, Shinichi Ikeda, Hiroshi Tsumura
- Asian Spine J. 2016;10(3):528-535. Published online June 16, 2016
- Analysis of the Relationship between Ligamentum Flavum Thickening and Lumbar Segmental Instability, Disc Degeneration, and Facet Joint Osteoarthritis in Lumbar Spinal Stenosis
- Toyomi Yoshiiwa, Masashi Miyazaki, Naoki Notani, Toshinobu Ishihara, Masanori Kawano, Hiroshi Tsumura
- Asian Spine J. 2016;10(6):1132-1140. Published online December 8, 2016