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Biomechanical Research for Rigidity and Stability of the Metastatic Thoracic and Lumbar Spine

Research Project

Project/Area Number 09671460
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Orthopaedic surgery
Research InstitutionHOKKAIDO UNIVERSITY

Principal Investigator

ABUMI Kuniyoshi  Hokkaido University, School of Medicine, Associate Professor, 医学部, 助教授 (00159419)

Co-Investigator(Kenkyū-buntansha) ITO Manabu  Hokkaido University, Hospital, Instructor, 医学部・附属病院, 助手 (00271677)
SHONO Yasuhiro  Hokkaido University, Hospital, Assistant Professor, 医学部・附属病院, 講師 (80261288)
種市 洋  北海道大学, 医学部付属病院, 講師 (10261299)
Project Period (FY) 1997 – 1999
Project Status Completed (Fiscal Year 1999)
Budget Amount *help
¥3,200,000 (Direct Cost: ¥3,200,000)
Fiscal Year 1999: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 1998: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1997: ¥1,900,000 (Direct Cost: ¥1,900,000)
KeywordsMalignant Tumor / Thoracic Spine / Metastasis / Biomechanics / Costvertebral joint / 胸腰椎 / 癌転移 / 安定性 / 再建
Research Abstract

1. Radiological research of metastatic pattern in the thoracic spine: Relation between location of vertebral metastasis and clinical stability was investigated using CT, plain X-ray films and laminographs. As the result, importance of the costvertebral joint for stability of metastatic thoracic spine was definite.
2. Biomechanical research regarding the costvertebral joint for thoracic spinal stability: A biomechanical study revealed that the intervertebral disc and the costvertebral joint have important role for the thoracic spinal stability.
3. Biomechanical research of rigidity of metastatic thoracic spine using osteolytic thoracic spinal metastatic model: Relation between extend of the vertebral body metastasis and destruction of the spinal stabilizers was investigated using metastatic spinal model. There was negative correlation between extend of metastatic lesion and rigidity of the metastatic spine. Destruction of the costvertebral joint affect significantly on the stability of the metastatic thoracic spine. Failure load of the metastatic thoracic spine was affected by extend of the metastatic lesion of the vertebral body and destruction of the costvertebral joint.

Report

(4 results)
  • 1999 Annual Research Report   Final Research Report Summary
  • 1998 Annual Research Report
  • 1997 Annual Research Report
  • Research Products

    (34 results)

All Other

All Publications (34 results)

  • [Publications] Kuniyoshi Abumi: "Posterior Occipitocervical Reconstruction Using Cervical Pedicle Screws and Plate-Rod Systems"Spine. 24(14). 1425-1434 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Tatsuto Takeuchi: "Biomechanical role of the intervertebral disc and costovertebral joint in the stability of the thoracic spine. A canine model study"Spine. 24(14). 1414-1420 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Itaru Oda: "The stability of reconstruction methods following thoracolumbar total spondylectomy : An in vitro study investigating"Spine. 24(15). 1634-1638 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kuniyoshi Abumi: "Correction of cervical kyphosis using pedicle screw fixation systems"Spine. 24(22). 2389-2396 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 金山雅弘: "腫瘍病変に対する脊柱再建法の生体力学的検討-腫瘍切除範囲と脊椎Instrumentationの固定性"日本臨床バイオメカニクス学会誌. 20(1). 25-28 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Manabu Ito: "Pathological features of spinal disorders in long term hemodialysis patients"Spine. 23. 2127-2133 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] 鐙邦芳: "新OS Now No.5 広範骨欠損の再建手術:骨盤輪の再建法"メヂカルビュー社. 190 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kuniyoshi Abumi, et al: "Posterior Occipitocervical Reconstruction Using Cervical Pedicle Screws and Plate-Rod Systems"Spine. 24(14). 1425-1434 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Tatsuto Takeuchi, et al: "Biomechanical role of the intervertebral disc and costovertebral joint in the stability of the thoracic spine. A canine model study"Spine. 24(14). 1414-1420 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Itaru Oda, et al: "The stability of reconstruction methods following thoracolumbar total spondylectomy : An in vitro study investigating"Spine. 24(15). 1634-1638 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kuniyoshi Abumi, et al: "Correction of cervical kyphosis using pedicle screw fixation systems."Spine. 24(22). 2389-2396 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Masahiro Kanayama, et al: "Biomechanical analysis of anterior versus circumferential spinal reconstruction for various anatomic stages of tumor lesions"J Japanese Society for Clinical Biomechanics and Related Research. 20. 25-28 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Manabu Ito, et al: "Pathological features of spinal disorders in long term hemodialysis patients."Spine. 23. 2127-2133 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kuniyoshi Abumi: "Pelvic ring reconstruction. In Reconstructive Surgery for Large Bony Defect. New OS NOW No.5"Medical View Co.. 190 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1999 Final Research Report Summary
  • [Publications] Kuniyoshi Abumi: "Posterior Occipitocervical Reconstruction Using Cervical Pedicle Screws and Plate-Rod Systems"Spine. 24(14). 1425-1434 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Tatsuto Takeuchi: "Biomechanical role of the intervertebral disc and costovertebral joint in the stability of the thoracic spine. A canine model study"Spine. 24(14). 1414-1420 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Itaru Oda: "The stability of reconstruction methods following thoracolumbar total spondylectomy : An in vitro study investigating"Spine. 24(15). 1634-1638 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Kuniyoshi Abumi: "Correction of cervical kyphosis using pedicle screw fixation systems"Spine. 24(22). 2389-2396 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Itaru Oda: "Biomechanical evaluation of five different occpito-atlanto-axial fixation techniques"Spine. 24(22). 2377-2382 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Kuniyoshi Abumi: "Indirect posterior reduction and fusion of the traumatic herniated disc by using a cervical pedicle screw system"J. Neurosurg. 92(Spin 1). 30-37 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 金山雅弘: "腫瘍病変に対する脊柱再建法の生体力学的検討ー腫瘍切除範囲と脊椎Instrumentationの固定性"日本臨床バイオメカニクス学会誌. 20(1). 25-28 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Kuniyoshi Abumi: "One-Stage posterior decompression and reconstruction of the cervical spine using pedicle screw fixation systems" J Neurosurg(Spine 1). 90. 19-26 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Manabu Ito: "Pathological Features of Spinal Disorders in Long Term Hemodialysis Patients." Spine. 23. 2127-2133 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Yasuhiro Shono: "Stability of posterior spinal instrumentation and its effects on abjacent motion segments in the lumbosacral spine." Spine. 23. 1350-1358 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 鐙 邦芳: "Kaneda Anterior Spinal Systemによる胸椎・腰椎前方再建術-破壊性脊椎疾患における適応と成績" 臨床整形外科. 33. 495-503 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 鐙 邦芳: "脊椎固定術のバイオメカニクス" MB Orthopaedics. 11. 1-11 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 伊東 学: "破壊性脊椎関節症の手術治療" 臨床透析. 14. 71-82 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Kuniyoshi Abumi: "Pedicle screw fixation for nom-traumatic lesion of the cervical spine." Spine. 22. 1853-1863 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 鐙邦芳: "Kaneda anterior spinal systemとA-Wガラスセラミックス人工椎体使用による胸椎・胸腰椎再建." 整形外科. 48. 960-968 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Kuniyoshi Abumi: "Occipitoatlantal Instability Associated with Articular Tropism-A Case Report-" Eur Spine J (in press).

    • Related Report
      1997 Annual Research Report
  • [Publications] 竹内建人: "胸椎安定性に関する生体力学実験-前方〜後方損傷モデル." 臨床バイオメカニクス学会誌. 18. 195-201 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 伊東学: "破壊性脊椎関節症の手術治療" 脊椎脊髄ジャーナル. 10. 1079-1085 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Hiroshi Taneichi: "Risk factors and probability of vertebral collapse in metastases of the thoracic and lumbar spine." Spine. 22. 239-245 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 鐙邦芳: "脊椎インスツルメンテーションの適応NEW MOOK整形外科No.2腰椎椎間板ヘルニア" 越智隆弘、菊地臣一編, 19 (1997)

    • Related Report
      1997 Annual Research Report

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Published: 1997-04-01   Modified: 2016-04-21  

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