[Sex chromosome aberration with the 48 XYYY karyotype. A case report of the phenotype of a rare sex chromosome aneuploidy].

Article

[Sex chromosome aberration with the 48 XYYY karyotype. A case report of the phenotype of a rare sex chromosome aneuploidy].

Zeitschrift fur Kinder- und Jugendpsychiatrie - 1 Jun 1994

Stein A, Heilbronner H, Jungmann J

Abstract excerpt

This is a case report on a 19-year-old patient with the chromosome constellation 48, XYYY. The patient showed signs of dysmorphism, mental retardation and problems in psychosocial functioning. A literature review revealed that individuals with this karyotype have widely varying phenotypes with re...

Topics

Abnormalities, Multiple
Adult
Aggression
Aneuploidy
Antisocial Personality Disorder
Humans
Intellectual Disability
Karyotyping
Male
Phenotype
Sex Chromosome Aberrations
Y Chromosome

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