患者,男,42岁,汉族,既往体健,无肾病史。于2013年11月10日因上呼吸道感染后自服琥乙红霉素片、环丙沙星片(具体剂量不详)后,出现头晕、尿量明显减少、周身轻度浮肿,以眼睑较为明显、食欲不振。故3d后来市医院就诊,门诊查尿蛋白(PRO)(+++),嘱住院治疗,但患者拒绝接受住院治疗。门诊予以口服药物:吲哚美辛肠溶片50mg、复合维生素B250mg、双氢克尿噻片50mg,每天3次,治疗后,尿量略有增加,1 Patient, male, 42 years old, Han nationality, past physical health, no history of kidney disease. On November 10, 2013 due to upper respiratory tract infection with erythromycin ethylsuccinate tablets, ciprofloxacin tablets (specific dose unknown), dizziness, urine output decreased significantly, the whole body mild edema, the more obvious eyelid Loss of appetite. Therefore, 3d later city hospital treatment, outpatient check urinary protein (PRO) (+++), told hospitalization, but patients refused to be hospitalized. Out-patient oral medication: indomethacin enteric-coated tablets 50mg, vitamin B250mg, hydrochlorothiazide tablets 50mg, 3 times a day, after treatment, a slight increase in urine output, 1