TY - JOUR T1 - PAtterns and variables in patients with acute tubular necrosis AU - Pederson R Y1 - 1979/11/01 N1 - 10.1001/archinte.1979.03630480091038 JO - Archives of Internal Medicine SP - 1319 EP - 1319 VL - 139 IS - 11 N2 - To the Editor.—  The article of Dr McMurray et al in the June Archives (138:950-955, 1978) concerning prevailing patterns and predictor variables in patients with acute tubular necrosis states that the prognosis for patients with nonoliguric acute renal failure is better than that for patients with oliguric renal failure.This statement should be called into question. In the period of 1973 to 1977, I have had the opportunity of treating with hemodialysis 70 patients suffering from acute renal failure. The causes in these patients were just as varied as in those of McMurray et al. Eighteen of these patients had a urine output exceeding 400 mL/day. In all cases, creatinine clearance was under 5 mL/min. The mortality among these patients was 50%, not differing substantially from the mortality among the remainder, 54%. Also, Lordon and Burton were not able to correlate survival rate to urinary production in their material.1The SN - 0003-9926 M3 - doi: 10.1001/archinte.1979.03630480091038 UR - http://dx.doi.org/10.1001/archinte.1979.03630480091038 ER -