A pt. presents with hematuria of several days and dysmorphic RBC casts in urine. The site of origin is ?
Ans. is 'a' ie kidney "Isolated microscopic haematuria can be a manifestation of glomerular disease. The RBCs of glomerular origin are often dysmorphic." "Haematuria with dysmorphic RBCs, RBC casts and protein excretion > 500 mg/day is viually diagnostic of glomerulonephritis." - Harrison
Kidney
Ureter
Bladder
Urethra