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  1. 055 医学部附属病院
  2. 0551 学術論文

Computer-assisted hemivertebral resection for congenital spinal deformity

http://hdl.handle.net/10091/17647
http://hdl.handle.net/10091/17647
f260c06d-8658-443d-8b9e-3bb3a46c7d5d
名前 / ファイル ライセンス アクション
Computer-assisted_Hemivertebra_Resection.pdf Computer-assisted_Hemivertebra_Resection.pdf (571.8 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2014-06-20
タイトル
タイトル Computer-assisted hemivertebral resection for congenital spinal deformity
言語
言語 eng
DOI
関連識別子 https://doi.org/10.1007/s00776-011-0134-3
関連名称 10.1007/s00776-011-0134-3
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Takahashi, Jun

× Takahashi, Jun

en Takahashi, Jun

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Ebara, Sohei

× Ebara, Sohei

en Ebara, Sohei

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Hashidate, Hiroyuki

× Hashidate, Hiroyuki

en Hashidate, Hiroyuki

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Hirabayashi, Hiroki

× Hirabayashi, Hiroki

en Hirabayashi, Hiroki

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Ogihara, Nobuhide

× Ogihara, Nobuhide

en Ogihara, Nobuhide

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Mukaiyama, Keijiro

× Mukaiyama, Keijiro

en Mukaiyama, Keijiro

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Kato, Hiroyuki

× Kato, Hiroyuki

en Kato, Hiroyuki

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信州大学研究者総覧へのリンク
氏名 Takahashi, Jun
URL https://soar-rd.shinshu-u.ac.jp/profile/ja.jeAhuakh.html
信州大学研究者総覧へのリンク
氏名 Kato, Hiroyuki
URL https://soar-rd.shinshu-u.ac.jp/profile/ja.WVkCbaSp.html
出版者
出版者 SPRINGER TOKYO
引用
内容記述 JOURNAL OF ORTHOPAEDIC SCIENCE. 16(5):503-509 (2011)
書誌情報 JOURNAL OF ORTHOPAEDIC SCIENCE

巻 16, 号 5, p. 503-509, 発行日 2011-09
抄録
内容記述 No studies have reported on osteotomies utilizing a navigation system in congenital scoliosis surgery. This study aimed to evaluate the surgical outcomes of eight patients with congenital scoliosis or kyphoscoliosis due to hemivertebrae treated by computer-assisted hemivertebral resection using only a posterior approach. Eight consecutive patients (two scoliotics and six kyphoscoliotics) managed by computer-assisted hemivertebral resection using only a posterior approach with transpedicular instrumentation were investigated retrospectively. A CT-based navigation system was used to confirm the positions of the vertebra, spinal cord and aorta in real-time when we inserted a pedicle screw and conducted the osteotomy. The mean patient age at surgery was 18 years (range 11-41 years). The mean follow-up was 46 months (range 18-84 months). Before surgery, the mean kyphotic curve was 55.8A degrees (range 26-83A degrees), and the mean scoliotic curve was 50.0A degrees (range 36-62A degrees). At the final follow-up period, the curves averaged 23.2A degrees (range 15-40A degrees) and 31.6A degrees (range 21-44A degrees), respectively, yielding kyphotic angle corrections of 32.7A degrees (range 11-58A degrees) and Cobb angle correction rates of 36.8% (range 24.1-48.3%). A total of 72 pedicle screws were inserted with the navigation system, and two screws revealed a perforating pedicle. No neurovascular complications occurred. The perforation rate was 2.8%. Hemivertebral resection via a single posterior approach is less invasive than combined anterior and posterior approaches; however, this procedure increases the risk of spinal cord and vascular injuries. Computer-assisted hemivertebral resection enables safe and accurate performance of a hemivertebral resection via a single posterior approach.
資源タイプ(コンテンツの種類)
ISSN
収録物識別子タイプ PISSN
収録物識別子 0949-2658
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA11052566
PubMed
識別子タイプ PMID
関連識別子 https://pubmed.ncbi.nlm.nih.gov/21755373
関連名称 21755373
権利
権利情報 The original publication is available at www.springerlink.com
出版タイプ
出版タイプ AM
出版タイプResource http://purl.org/coar/version/c_ab4af688f83e57aa
WoS
URL http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000295535000004
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Cite as

Takahashi, Jun, Ebara, Sohei, Hashidate, Hiroyuki, Hirabayashi, Hiroki, Ogihara, Nobuhide, Mukaiyama, Keijiro, Kato, Hiroyuki, 2011, Computer-assisted hemivertebral resection for congenital spinal deformity: SPRINGER TOKYO, 503–509 p.

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