Clinical features and prognostic factors of patients with chordoma in the spine: a retrospective analysis of 153 patients in a single center
Clinical features and prognostic factors of patients with chordoma in the spine: a retrospective analysis of 153 patients in a single center
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DOI：
10.1093/neuonc/nou331
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发表时间：
2015-05-01
期刊：
影响因子：
15.9
通讯作者：
Xiao, Jianru
中科院分区：
文献类型：
--
作者：
Meng, Tong;Yin, Huabin;Xiao, Jianru
背景。脊柱脊索瘤相对罕见，文献中发表的有关该主题的信息很少。而且，对该病的预后因素也存在争议。通过生存分析对脊柱脊索瘤进行回顾性分析。分析从手术日期到局部复发和死亡日期的局部无复发生存期（LRFS）和总生存期（OS）。使用 Kaplan-Meier 方法估计 LRFS 和 OS 率，以确定潜在的预后因素。具有 P 值的因素
Background. Chordoma in the spine is relatively rare, and minimal information has been published in the literature regarding this subject. Moreover, there are controversies over prognostic factors of this disease.Methods. A retrospective analysis of chordoma in the spine was performed by survival analysis. Local relapse-free survival (LRFS) and overall survival (OS) were analyzed from the date of surgery to the date of local recurrence and death. The LRFS and OS rates were estimated using the Kaplan-Meier method to identify potential prognostic factors. Factors with P values