<prompt> RBC cast is present in:Acute tubular nephritisAcute glomerulonephritisAcute PyelonephritisAcute interstitial nephritis  <response>: Ans. b Acute GlomerulonephritisRef.:Harrisott 18th edition,Acute NephroticHematuria, RBC castsAzotemia, oliguriaEdema, hypertensionChronic renal failure Azotemia for 3 months Prolonged symptoms or signs of uremia Symptoms or signs of renal osteodystrophy Kidneys reduce in size bilaterally Broad casts in urinary sedimentNephrotic syndrome Proteinuria 3.5 g per 1.73 m2 per 24 h Hypoalbuminemia Edema Hyperlipidemia 