中国・四国整形外科学会雑誌
Online ISSN : 1347-5606
Print ISSN : 0915-2695
ISSN-L : 0915-2695
原著
MIS(Minimally invasive spine surgery)-PLIFの有用性について —退院までの超短期成績—
生熊 久敬篠原 健介兼田 大輔文 浩光渡嘉敷 卓也山下 一太佐藤 亮三前原 孝横山 良樹太田 裕介
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ジャーナル 認証あり

2012 年 24 巻 1 号 p. 107-111

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This study was performed to investigate the surgical results of the minimally invasive lumbar interbody fusion technique (group M) in comparison with the traditional open technique (group O) for one-level fusion, focusing on the period from surgery until discharge. Twenty-four patients (group M : 12 cases, group O : 12 cases) who had received neither anticoagulants nor antiplatelet drugs were studied. Surgical time, blood loss, usage of NSAIDs, hospital stay, and JOA score were compared between the two groups. Statistical evaluation showed that perioperative blood loss was markedly and significantly (P<0.01) decreased in group M. Although the operation time in group M was longer (284 min) than in group O (258 min), group M had a shorter hospital stay and received a smaller amount of NSAIDs. There was no significant difference in JOA score between the two groups. We suggest that the benefits associated with minimally invasive spine surgery techniques are lower perioperative blood loss, decreased pain, and a shorter hospital stay, but that this approach requires a learning curve for surgeons in the initial phase.
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