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Katsumi Harimaya Last modified date：2024.04.21

Professor / Kyushu University Hospital




Homepage
https://kyushu-u.elsevierpure.com/en/persons/katsumi-harimaya
　Reseacher Profiling Tool　Kyushu University Pure
Phone
0977-27-1600
Academic Degree
MD PhD
Country of degree conferring institution (Overseas)
No
Field of Specialization
orthopaedic surgery
Total Priod of education and research career in the foreign country
01years04months
Outline Activities
Research
　・disorders of the spine or spinal cord
clinical research of spinal deformities
　・mechanism of metastasis of osteosarcoma cell
Clinical
　・Orthopaedic surgery
Spinal surgery
Bone and soft tissue tumors
Education
　・Faculty of Medicine
Research
Research Interests
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2024.04.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2013.04.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2013.04.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2013.04～2016.03.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2013.04～2015.03.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2011.04～2013.03.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2011.04～2012.03.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2010.04～2011.03.
  • Basic and clinical research on spinal and spinal cord disorders
    keyword : spine, spinal cord
    2008.04～2010.03.
  • Mechanism of invasion and metastasis of bone and soft tissue sarcoma
    keyword : osteosarcoma, basement membrane, invasion, metastasis
    2002.04～2010.03.
Current and Past Project
  • The radiological analysis of pedicle expansion in the immature porcine spine.
  • The relative position of the aorta with reference to the vertebrae in patients with Lenke type1 adolescent idiopathic scoliosis
  • The radiological analysis of pedicle expansion in the immature porcine spine.
  • The radiological analysis of pedicle expansion in the immature porcine spine.
  • The radiological analysis of pedicle expansion in the immature porcine spine.
  • To determine the safety of pedicle screws placed in infantile and juvenile patients less than age 10, and to evaluate the accuracy of pedicle screw placement as well as the incidence of short and long-term (>2 years follow-up) complications.
  • To determine the safety of pedicle screws placed in infantile and juvenile patients less than age 10, and to evaluate the accuracy of pedicle screw placement as well as the incidence of short and long-term (>2 years follow-up) complications.
Academic Activities
Reports
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Papers
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1. Bekki H, Matsumoto Y, Yoshimoto M, Ishihara S, Kawaguchi K, Yamamoto H, Oda Y, Nakashima Y, Harimaya K, The expression of insulin-like growth factor II messenger RNA-binding protein 3 upregulated in intradural extramedullary schwannomas., Spine Surg Relat Res., 7, 1, 36-41, 2022.01.
2. Harimaya K, Matsumoto Y, Kawaguchi K, Okada S, Saiwai H, Matsushita A, Iida K, Kumamaru H, Saito T, Nakashima Y, Clinical features of multiple schwannomas without vestibular schwannomas., J Orhtop Sci, 10.1016/j.jos.2021.02.014., 27, 3, 563-568, 2022.03.
3. Harimaya K, Matsumoto Y, Kawaguchi K, Saiwai H, Iida K, Nakashima Y, Long-term outcome after en bloc resection and reconstruction of the spinal column and posterior chest wall in the treatment of malignant tumors., J Orthop Sci, 27, 4, 899-905, 2022.04.
4. Bekki H, Harimaya K, Matsumoto Y, Kawaguchi K, Hayashida M, Okada S, Doi T, Nakashima Y, Which side-bending X-ray position is better to evaluate the preoperative curve flexibility in adolescent idiopathic scoliosis patients, supine or prone?, Asian Spine J, 12, 4, 632-638, 2018.08.
5. Yoshihiro Matsumoto, Tomoya Matsunobu, Katsumi Harimaya, Kenichi Kawaguchi, Hayashida Mitsumasa, Okada S, Toshio Doi, Yukihide Iwamoto, Bone and soft tissue tumors presenting as sciatic notch dumbbell masses: a critical differential diagnosis of sciatica., 10, 414-419, 2016.10.
6. Yoshihiro Matsumoto, Katsumi Harimaya, Kenichi Kawaguchi, Hayashida Mitsumasa, Okada S, Toshio Doi, Yukihide Iwamoto, Dumbbell scoring system: a new method for the differential diagnosis of malignant and benign spinal dumbbell tumors., 41, E1230-E1236, 2016.10.
7. H Bekki, Katsumi Harimaya, Yoshihiro Matsumoto, Hayashida Mitsumasa, Okada S, Toshio Doi, Yukihide Iwamoto, The position of the aorta relative to the vertebrae in patients with Lenke type1 adolescent idiopathic scoliosis., 41, 585-590, 2016.04.
8. Katsumi Harimaya, Toshio Doi, Yoshihiro Matsumoto, Seiji Okada, Hayashida Mitsumasa, Yukihide Iwamoto, Imaging analysis of lumbar intervertebral disc degeneration in professional baseball players., 5, 855-860, 2014.08.
9. Harimaya K, Mishiro T, Lenke LG, Bridwell KH, Koester LA, Sides BA., Etiology and revision surgical strategies in failed lumbosacral fixation of adult spinal deformity constructs., Spine, 36, 20, 1701-1710, 2011.09.
10. Harimaya K, Lenke LG, Son-Hing JP, Bridwell KH, Schwend RM, Luhmann SJ, Koester LA, Sides BA., Safety and accuracy of pedicle screws and constructs placed in infantile and juvenile patients., Spine, 36, 20, 1645-1651, 2011.09.
11. Makoto Endo, Yoshinao Oda, Katsumi Harimaya, Sadafumi Tamiya, Hidetaka Yamamoto, Kenichi Kohashi, Shuichi Kurihara, Noritaka Setsu, Suguru Matsuura, Hiroshi Matono, Shuichi Matsuda, Yukihide Iwamoto, Masazumi Tsuneyoshi, Low-grade dedifferentiated liposarcoma of the neck: magnetic resonance imaging and pathological correlation., Journal of Orthopaedic Science, 15, 1, 148-52, 2010.01.
12. Yoshihiro Matsumoto, Katsumi Harimaya, Toshio Doi, Takeshi Maeda, Yukihide Iwamoto, Outcome of osteoplastic laminectomy for excision of spinal cord tumours., J Orthopedic Surgery, 17, 3, 275-9, 2009.12.
13. Katsumi Harimaya, Lenke G Lawrence, Takuya Mishiro, Keith H Bridwell, Linda A Koester, Brenda A Sides, Increasing lumbar lordosis of adult spinal deformity patients via intraoperative prone positioning., Spine, 34, 22, 2406-12, 2009.10.
14. Harimaya K, Shiba K, Nomura H, Iwaki T, Takemitsu Y, Ossification of the posterior atlantoaxial membrane. Case report. , J Neurosurg, 10.3171/spi.2003.98.1.0077, 98, 1, 77-79, 98 (1 Suppl): 77-79, 2003.01.
15. Katsumi Harimaya, Yoshinao Oda, Shuichi Matsuda, Kazuhiro Tanaka, Hirokazu Chuman, Yukihide Iwamoto, Primitive neuroectodermal tumor and extraskeletal Ewing sarcoma arising primarily around the spinal column: report of four cases and a review of the literature., Spine, 10.1097/01.BRS.0000085099.47800.DF, 28, 19, E408-E412, Vol. 28, pp. E408-12, 2003.10.
Presentations
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1. Safety and Accuracy of Pedicle Screws Placed in Infantile and Juvenile Patients.


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