Radical nephrectomy proves to be safe and effective.

根治性肾切除仍是目前最安全有效的方法。

Mean time from ablation to nephrectomy was 18 months.

从消融治疗到肾切除平均时间为18个月。

Radical nephrectomy was performed in all these cases.

均行根治性肾切除术。

The treatment should be nephrectomy or enucleation of the tumor.

治疗应行肾部分切除或肿瘤剜除术。

Objective to evaluate the clinical value of laparoscopic nephrectomy.

目的评价腹腔镜下肾切除术的临床应用价值。