title: Congenital camptodactyly associated with the 48,XXYY syndrome.
abstract: A male premature infant presented with slow development and congenital camptodactyly of both hands. Chromosome analysis showed a 48,XXYY karyotype. As far as we know, this is the first report describing congenital camptodactyly associated with the 48,XXYY syndrome.
authors.affiliation: Department of Pediatrics, Medical Centre Alkmaar, The Netherlands.
authors.forename: A M
authors.initials: AM
authors.lastname: Bosch
authors.forename: W W
authors.initials: WW
authors.lastname: Hack
authors.forename: C T
authors.initials: CT
authors.lastname: Schrander-Stumpel
mesh_terms: D000013:Congenital Abnormalities / Q000175:diagnosis / Q000235:genetics; D003286:Contracture / Q000235:genetics*; D005307:Fertilization in Vitro; D005385:Fingers / Q000002:abnormalities*; D006228:Hand Deformities, Congenital / Q000175:diagnosis / Q000235:genetics*; D006801:Humans; D007231:Infant, Newborn; D007621:Karyotyping; D008297:Male; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D014310:Triplets; D014960:X Chromosome; D014998:Y Chromosome