Renal cell carcinoma: Analysis of postoperative recurrence patterns
Renal cell carcinoma: Analysis of postoperative recurrence patterns
复制标题
DOI：
10.1148/radiol.2341031733
复制
发表时间：
2005-01-01
期刊：
影响因子：
19.7
通讯作者：
Cho, KS
中科院分区：
文献类型：
--
作者：
Chae, EJ;Kim, JK;Cho, KS
目的：回顾分析肾细胞癌(RCC)的复发模式和影响复发的因素。材料和方法：本研究经机构评审委员会批准，无需患者知情同意。行肾细胞癌全切除手术的男性162例(平均年龄54岁+/-13)，女性32例(平均年龄56岁+/-11)。随访期7~92个月，平均45个月。两位放射科医生达成共识，确定肿瘤复发的存在与否，并记录肿瘤复发的时间和地点。肿瘤复发与肿瘤因素的关系，包括最大直径(大于或等于5厘米或
PURPOSE: To retrospectively analyze the recurrence patterns of renal cell carcinoma (RCC) and the factors affecting tumor recurrence.MATERIALS AND METHODS: The institutional review board approved this study; patient informed consent was not required There were 162 men (mean age 54 years +/- 13 [standard deviation]) and 32 women (mean age, 56 years +/- 11) who had undergone complete surgical resection of RCC. Mean follow-up period was 45 months (range, 7-92 months). In consensus, two radiologists determined the presence or absence of tumor recurrence and recorded the time and sites of tumor recurrence. The relationships between tumor recurrence and tumor factors, including greatest diameter (greater than or equal to5 cm or