ID 109589
著者
高田, 洋一郎 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
松浦, 哲也 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
東野, 恒作 Department of Orthopedics, the University of Tokushima KAKEN研究者をさがす
酒井, 紀典 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
ミシロ, タクヤ Department of Orthopedics, the University of Tokushima
鈴江, 直人 Department of Orthopedics, the University of Tokushima KAKEN研究者をさがす
コサカ, ヒロフミ Department of Orthopedics, the University of Tokushima
浜田, 大輔 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
後東, 知宏 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
西庄, 俊彦 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
合田, 有一郎 Department of Orthopedics, the University of Tokushima
サトウ, リョウスケ Department of Orthopedics, the University of Tokushima KAKEN研究者をさがす
ツツイ, タカヒコ Department of Orthopedics, the University of Tokushima KAKEN研究者をさがす
殿谷, 一朗 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
手束, 文威 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧
ミネタ, カズアキ Department of Orthopedics, the University of Tokushima
キムラ, テツヤ Department of Orthopedics, the University of Tokushima
ニッタ, アキヒロ Department of Orthopedics, the University of Tokushima
ヒグチ, タダヒロ Department of Orthopedics, the University of Tokushima
ハマ, シンゴ Department of Orthopedics, the University of Tokushima
西良, 浩一 Department of Orthopedics, the University of Tokushima 徳島大学 教育研究者総覧 KAKEN研究者をさがす
キーワード
lumbar degenerative spondylolisthesis
pedicle screw
cortical bone trajectory
fusion surgery
資料タイプ
学術雑誌論文
抄録
The pedicle screw (PS) system is widely used for spinal reconstruction. Recently, screw insertion using the cortical bone trajectory (CBT) technique has been reported to provide increased holding strength of the vertebra, even in an osteoporotic spine. CBT is also beneficial due to its low invasiveness. We have been performing hybrid reconstruction with CBT at the cranial level and PS at the caudal level based on the concept of minimal invasiveness. We applied this hybrid technique to 6 cases of degenerative spondylolisthesis. Surgery was completed with a small skin incision of around 5-6 cm, which is shorter than that of the conventional PS procedure. The mean percent slippage before surgery was 19.8%, and this was reduced to 3.9% after surgery and almost maintained 3 months after surgery. Furthermore, no major surgical complications were observed. Here, we introduce the minimally invasive hybrid technique of CBT-PS. Surgeons should be aware of the procedure as an option for minimally invasive lumbar spine reconstructive surgery.
掲載誌名
The journal of medical investigation : JMI
ISSN
13431420
cat書誌ID
AA11166929
61
3-4
開始ページ
388
終了ページ
392
並び順
388
発行日
2014-08
EDB ID
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
医学系
病院