<prompt> A 7 year old girl is brought with complaints of generalized swelling of the body. Urinary examination reveals grade 3 proteinuria and the presence of hyaline and fatty casts. She has no history of hematuria. Which of the following statements about her condition is true -No IgG deposits or C3 deposition on renal biopsyC3 level will be lowIgA nephropathy is the likely diagnosisAlpos syndrome is the likely diagnosis  <response>: Ans. is a i.e., No IgG deposits or C3 deposition on renal biopsy This girl is having i Generalized swelling edema ii Grade 3 proteinuria iii Fatty casts lipiduria iv No hematuria o All these features suggest the diagnosis of nephrotic syndrome. o Minimal change disease is the commonest cause of nephrotic syndrome in children. o Minimal change disease is characterized by absence of IgG deposits andor complement on immunofluorescence. 