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Akihiro Yamaji

ORCID: 0000-0003-3784-1148
Observed ORCID: 0000-0003-3784-1148
OpenAlex ID: A5064779440
Prognostic Factors for Cervical Spinal Cord Injury without Major Bone Injury in Elderly Patients
2022 · Hideaki Nakajima, Noriaki Yokogawa, et al. · Journal of Neurotrauma · 35
Differences in clinical characteristics of cervical spine injuries in older adults by external causes: a multicenter study of 1512 cases
2022 · Noriaki Yokogawa, Satoshi Kato, et al. · Scientific Reports · 26
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Influence of the timing of surgery for cervical spinal cord injury without bone injury in the elderly: A retrospective multicenter study
2023 · Satoshi Nori, Kota Watanabe, et al. · Journal of Orthopaedic Science · 16
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Prognostic Factors for Respiratory Dysfunction for Cervical Spinal Cord Injury and/or Cervical Fractures in Elderly Patients: A Multicenter Survey
2022 · Ryosuke Hirota, Yoshinori Terashima, et al. · Global Spine Journal · 16
Risk Factors for Early Mortality in Older Patients with Traumatic Cervical Spine Injuries—A Multicenter Retrospective Study of 1512 Cases
2023 · Motoya Kobayashi, Noriaki Yokogawa, et al. · Journal of Clinical Medicine · 10
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Impact of malnutrition on mortality and neurological recovery of older patients with spinal cord injury
2024 · Koji Tamai, Hidetomi Terai, et al. · Scientific Reports · 9
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Characteristics of the cervical spine and cervical cord injuries in older adults with cervical ossification of the posterior longitudinal ligament
2023 · Shun Okuwaki, Toru Funayama, et al. · Scientific Reports · 9
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A multicenter study of 1-year mortality and walking capacity after spinal fusion surgery for cervical fracture in elderly patients
2022 · Takeshi Sasagawa, Noriaki Yokogawa, et al. · BMC Musculoskeletal Disorders · 9
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Is Blood Loss Greater in Elderly Patients under Antiplatelet or Anticoagulant Medication for Cervical Spine Injury Surgery? A Japanese Multicenter Survey
2021 · Masashi Uehara, Shota Ikegami, et al. · Spine Surgery and Related Research · 9
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Effects of conservative treatment of 2-week rigorous bed rest on muscle disuse atrophy in osteoporotic vertebral fracture patients
2021 · Akira Ikumi, Toru Funayama, et al. · Journal of Rural Medicine · 8
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Delirium Risk Score in Elderly Patients with Cervical Spinal Cord Injury and/or Cervical Fracture
2023 · Koji Tamai, Hidetomi Terai, et al. · Journal of Clinical Medicine · 7
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Neurological recovery rate and predictive factors of incomplete AIS grade C spinal cord injury in the older aged population
2024 · Koji Tamai, Hidetomi Terai, et al. · Spinal Cord · 6
Prognostic impact of respiratory dysfunction in elderly patients with cervical spinal cord injury and/or fractures: a multicenter survey
2023 · Ryosuke Hirota, Yoshinori Terashima, et al. · European Spine Journal · 6
Does surgery improve neurological outcomes in older individuals with cervical spinal cord injury without bone injury? A multicenter study
2022 · Satoshi Nori, Kota Watanabe, et al. · Spinal Cord · 6
Prognosis of Cervical Diffuse Idiopathic Skeletal Hyperostosis-Related Spine Injuries in Elderly Patients: Analyses of Both Fracture and Spinal Cord Injury Without Fracture
2023 · Naoki Segi, Hiroaki Nakashima, et al. · Global Spine Journal · 4
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Effects of Dementia on Outcomes after Cervical Spine Injuries in Elderly Patients: Evaluation of 1512 Cases in a Nationwide Multicenter Study in Japan
2023 · Yohei Yamada, Noriaki Yokogawa, et al. · Journal of Clinical Medicine · 4
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Blunt Cerebrovascular Injury in the Elderly With Traumatic Cervical Spine Injuries: Results of a Retrospective Multi-Center Study of 1512 Cases in Japan
2023 · Hidenori Suzuki, Masahiro Funaba, et al. · Journal of Neurotrauma · 3
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Factors Affecting the Waiting Time from Injury to Surgery in Elderly Patients with a Cervical Spine Injury: A Japanese Multicenter Survey
2022 · Masashi Uehara, Shota Ikegami, et al. · World Neurosurgery · 3
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Brachialis Muscle Rupture in a Pediatric Patient Followed Up by Ultrasound Examinations: A Rare Case Report
2022 · Akihiro Yamaji, Masafumi Uesugi, et al. · Case Reports in Orthopedics · 1
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Extent of intramedullary short tau inversion recovery signal change predicts traumatic cervical spinal cord injury outcomes in surgically treated older adults: a multicenter study in Japan
2026 · Takashi Takizawa, Shota Ikegami, et al. · Asian Spine Journal
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Neurological Recovery Trajectories in Older Patients with Cervical Spinal Cord Injury: A Multicenter Longitudinal Study
2026 · Ryosuke Hirota, Yoshinori Terashima, et al. · Spine Surgery and Related Research
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Impact of delayed diagnosis on surgical management and neurological outcomes in elderly patients with cervical spinal cord injury without radiographic evidence of trauma: a multicenter registry study
2026 · Tomohiro Yamada, Yu Yamato, et al. · Spinal Cord
Surgical Timing and Intravenous Antibiotic Duration in Thoracolumbar Pyogenic Spondylitis Treated with Posterior Fixation
2026 · Hisanori Gamada, Shun Okuwaki, et al. · Spine Surgery and Related Research
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A deep learning-based prediction model for prognosis of cervical spine injury: a Japanese multicenter survey
2025 · Sadayuki Ito, Hiroaki Nakashima, et al. · European Spine Journal
Is Intraoperative Blood Loss Volume in Elderly Cervical Spine Injury Surgery Greater in Patients with Ankylosis? A Multicenter Survey
2024 · Masashi Uehara, Shota Ikegami, et al. · Spine Surgery and Related Research
Works count: 25
Citation count: 187
H-index: 9
I10-index: 5
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