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ID 49047
JaLCDOI
フルテキストURL
Thumnail 66_6_499.pdf 1.99 MB
著者
Sugimoto, Yoshihisa Department of Orthopaedic Surgery, Okayama University Hospital
Tanaka, Masato Department of Orthopaedic Surgery, Okayama University Hospital
Nakahara, Ryuichi Department of Orthopaedic Surgery, Okayama University Hospital
Misawa, Haruo Department of Orthopaedic Surgery, Okayama University Hospital
Kunisada, Toshiyuki Department of Orthopaedic Surgery, Okayama University Hospital Kaken ID researchmap
Ozaki, Toshifumi Department of Orthopaedic Surgery, Okayama University Hospital Kaken ID researchmap
抄録
An 11 year-old girl had 66 degrees of kyphosis in the thoracolumbar junction. For the purpose of planning for kyphosis correction, we created a 3-D, full-scale model of the spine and consulted spinal navigation. Three-dimensional models are generally used as tactile guides to verify the surgical approach and portray the anatomic relations specific to a given patient. We performed posterior fusion from Th10 to L3, and vertebral column resection of Th12 and L1. Screw entry points, directions, lengths and diameters were determined by reference to navigation. Both tools were useful in the bone resection. We could easily detect the posterior element to be resected using the 3D model. During the anterior bony resection, navigation helped us to check the disc level and anterior wall of the vertebrae, which were otherwise difficult to detect due to their depth in the surgical field. Thus, the combination of navigation and 3D models helped us to safely perform surgery for a patient with complex spinal deformity.
キーワード
congenital scoliosis
kyphosis
navigation
3-dimensional models
Amo Type
Case Report
発行日
2012-12
出版物タイトル
Acta Medica Okayama
66巻
6号
出版者
Okayama University Medical School
開始ページ
499
終了ページ
502
ISSN
0386-300X
NCID
AA00508441
資料タイプ
学術雑誌論文
言語
English
著作権者
CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン
publisher
査読
有り
PubMed ID
Web of Science KeyUT