title: Oligohydramnios syndrome and XYY karyotype.
abstract: A case of oligohydramnios syndrome was found to have an XYY karyotype and an inherited 9qh inversion. It is suggested that normal and extra Y chromosomes are a predisposing factor in the aetiology of severe congenital renal anomalies.
mesh_terms: D000653:Amniotic Fluid; D007446:Chromosome Inversion; D002906:Chromosomes, Human, 6-12 and X; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D008297:Male; D007690:Polycystic Kidney Diseases / Q000151:congenital / Q000235:genetics*; D012729:Sex Chromosome Aberrations / Q000150:complications*; D014997:XYY Karyotype / Q000150:complications*