Necrotizing pappillitis is seen in :: (A) Salicylate poisoning, (B) Glomerulonephritis, (C) PNH, (D) Diabetes insipidus
Answer is A. Answer is A (Salicylate poisoning) 'Salicylate poisoning' or analgesic abuse nephropathy is one of the most common causes of necrotizing papillitis.