title: Bilateral cystic nephroblastomas and botryoid sarcoma in a child with Dandy-Walker syndrome.
abstract: We report an autopsy case of an 8-month-old male infant with bilateral cystic nephroblastomas, a botryoid sarcoma involving the urinary bladder, microencephaly, the Dandy-Walker syndrome, bilateral cataracts, hypospadias, and male pseudohermaphroditism. An unusual combination of congenital malformation and tumors may reflect the presence of a mutant gene.
mesh_terms: D003616:Dandy-Walker Syndrome / Q000150:complications* / Q000473:pathology; D006801:Humans; D006849:Hydrocephalus / Q000150:complications*; D007231:Infant, Newborn; D007680:Kidney Neoplasms / Q000151:congenital* / Q000473:pathology; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000151:congenital* / Q000473:pathology; D012208:Rhabdomyosarcoma / Q000151:congenital* / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000151:congenital* / Q000473:pathology; D009396:Wilms Tumor / Q000151:congenital* / Q000473:pathology