58岁，女性，间歇无痛肉眼血尿2个月余，查 体未发现异常。肾脏B超提示右肾中下极5cm 低回声肿物，向肾外侧突出。其诊断最可能是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32573' and id < 2589199 and id<>'2589199' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32573' and id > 2589199 and id<>'2589199' order by id asc limit 5