Elective neck dissection in early-stage oral squamous cell carcinoma -: Does it influence recurrence and survival?
Elective neck dissection in early-stage oral squamous cell carcinoma -: Does it influence recurrence and survival?
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DOI：
10.1002/hed.20482
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发表时间：
2007-01-01
影响因子：
2.9
通讯作者：
Naval, Luis
中科院分区：
文献类型：
--
作者：
Capote, Ana;Escorial, Veronica;Naval, Luis
背景。本研究探讨在口腔鳞状细胞癌（SCC）早期阶段，原发肿瘤手术时颈部清扫治疗对生存率和区域控制率的影响。
方法。对154例pT1N0M0和pT2N0M0口腔内癌患者进行回顾性分析。87例患者（56.5%）在肿瘤切除时同时进行了颈部清扫，然而67例患者（43.5%）仅接受了局部切除治疗。采用卡普兰 - 迈耶曲线和对数秩检验进行单变量分析，采用考克斯比例模型进行多变量分析来研究生存率和复发率（p<...此处原文似乎不完整）
Background. This study investigates the influence on survival and regional control rates of neck dissection therapy at the time of surgery of the primary tumor in early stages of squamous cell carcinoma (SCC) of the oral cavity.Methods. A series of 154 patients with pT1N0M0 and pT2N0M0 intraoral carcinomas was analyzed retrospectively. Neck dissection was associated with tumor ablation in 87 patients (56.5%), although 67 patients (43.5%) were treated with local resection exclusively. Survival and relapse rates were studied with the Kaplan-Meier curves and the log-rank test for univariate analysis and Cox proportional model for multivariate analysis (p