Correlates and outcomes of tumor adherence in resected colonic and rectal cancers
Correlates and outcomes of tumor adherence in resected colonic and rectal cancers
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DOI：
10.1097/sla.0b013e318163d264
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发表时间：
2008-04-01
影响因子：
9
通讯作者：
Bokey, Les
中科院分区：
文献类型：
--
作者：
Darakhshan, Amir;Lin, Betty P. F. C.;Bokey, Les
目的：本研究的目的是检查肿瘤粘附与其他手术结果，术后并发症，复发和结直肠癌切除术后生存率之间的关系。背景资料概述：肿瘤粘附的预后重要性。其他器官或结构，无论是直接侵犯（T4）或简单的炎症粘连，尚未明确定义，因为早期的研究在规模上受到限制，或没有使用当代的多变量统计技术。数据来自于一个全面的前瞻性医院登记处，登记了1971年1月至2000年12月间所有结直肠癌切除术，随访至2005年12月。统计分析采用卡方检验、Kaplan-Meier估计和比例风险回归，显著性水平为
Objectives: The aims of this study were to examine the associations between tumor adherence and other operative findings, postoperative complications, recurrence, and survival after resection of colorectal cancer. SummaryBackground Data: The prognostic importance of tumor adherence to. other organs or structures, either by direct invasion (T4) or simply by inflammatory adhesions, is yet to be clearly defined as earlier studies have been limited in size or have not used contemporary multivariable statistical techniques.Methods: Data were drawn from a comprehensive, prospective hospital registry of all resections for colorectal cancer between January 1971 and December 2000 with follow-up to December 2005. Statistical analysis employed the chi(2) test, Kaplan-Meier estimation, and proportional hazards regression with a significance level of