作者: Christopher J. Weight , Benjamin T. Larson , Amr F. Fergany , Tianming Gao , Brian R. Lane
DOI: 10.1016/J.JURO.2009.12.030
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摘要: Purpose: Radical nephrectomy has traditionally been preferred to partial in patients with localized renal cell cancer because of its simplicity and established control. Recent data suggest that these have significant competing risks death, some which may be increased by chronic insufficiency. Therefore, we compared overall survival, specific survival cardiac undergoing or radical for cT1b tumors.Materials Methods: From 1999 2006, 1,004 masses between 4 7 cm underwent extirpative surgery, (524) (480). We generated a propensity model based on preoperative patient characteristics, then modeled the additional variables pathological stage new baseline function.Results: On multivariate analysis was equivalent treated nephrectomy. Those ...