Alder-Reilly Anomaly in Hurler's Syndrome in a Neonate: A Rare Case Report.

A 22-days-old male newborn baby presented with persistence of neonatal jaundice since birth. On clinical examination he had coarse facial features, a prominent forehead, enlarged tongue, icterus, hepatosplenomegaly, skeletal deformities and bilateral inguinal hernia. On investigation the peripheral smear revealed Alder-Reilly anomaly in the neutrophils suggesting mucopolysaccharidosis. Mucopolysaccharide excretion spot test of the urine was positive; and an assay for glycosaminoglycans in the urine was also high, which confirmed the clinical diagnosis of Hurler's syndrome. We present this rare case to highlight the association of Alder-Reilly anomaly and bilateral inguinal hernia in Hurler's syndrome even in neonates.