title: Control of prolonged, benign, renal hematuria by silver nitrate instillation.
abstract: Four patients with protracted benign hematuria underwent silver nitrate instillation of the upper collecting system. The doses varied from 10 ml. of 0.25 per cent silver nitrate to 14 ml. of 1 per cent silver nitrate. In all 4 cases the hematuria resolved within four days without significant complications. At follow-up extending from three to twenty-four months there have been no recurrences of gross hematuria. Silver nitrate instillation appears to be a safe and effective method of treating benign renal hematuria, thus obviating the need for extirpative surgery.
mesh_terms: D000328:Adult; D002404:Catheterization; D002648:Child; D002908:Chronic Disease; D005260:Female; D005500:Follow-Up Studies; D006417:Hematuria / Q000175:diagnosis / Q000188:drug therapy*; D006801:Humans; D007682:Kidney Pelvis; D008297:Male; D012835:Silver Nitrate / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D012835:Silver Nitrate