肾血管瘤误诊为局灶性肾炎一例河南省南阳县人民医院内一科杜峰患者男，３８岁，因间断性反复血尿１０天于１９９１年１月１４日入院。无诱因发病。１０天内共出现血尿４次，均为全程血尿，伴左侧腰部酸困感。无发热、尿频、尿急、尿痛。平素体健。否认类似发作史。发病前... Renal hemangiomas misdiagnosed as focal nephritis in a case of Nanyang County People’s Hospital in Henan Province, a Kodalu patients male, 38 years old, intermittent hematuria repeated 10 days in January 14, 1991 admission. No incentive to illness. Hematuria occurred 4 times within 10 days, all of the hematuria, accompanied by left waist soreness. No fever, frequent urination, urgency, dysuria. Usually physical health. Denied a similar episode. Before onset ...