Radical nephrectomy was performed for cases and nephron sparing surgery was undertaken for 9 cases .
Radical nephrectomy was performed for cases and nephron sparing surgery was undertaken for 9 cases .
例行根治性肾切除术,9例行保留肾单位手术。
Radical nephrectomy was performed for cases and nephron sparing surgery was undertaken for 9 cases .
例行根治性肾切除术,9例行保留肾单位手术。