[3] people in most cases have two sex chromosomes An x and a y or two x chromosomes. 48,xxxy syndrome is a type of chromosome abnormality characterized by the presence of 2 extra x chromosomes in males It is sometimes referred to as a variant of klinefelter syndrome, but differs from klinefelter syndrome in many ways and is usually more severe Signs and symptoms of 48,xxxy syndrome can vary but may include learning difficulties 48,xxxy syndrome is a chromosomal condition in boys and men that causes intellectual disability, developmental delays, physical differences, and an inability to father biological children (infertility)
Explore symptoms, inheritance, genetics of this condition. Xxxy syndrome is an abnormal chromosomal condition affects only male individuals The name of the syndrome indicates extra sex chromosomes is the main clinical presentation of this disorder In a normal individual, 46 chromosomes are present But extra two sex chromosomes present in xxxy syndrome make the chromosomal count 48 Therefore in some medical literature, the.
It is rare and there is little specific information available Individuals with the condition have a wide spectrum of physical, developmental and behavioural characteristics, ranging from mild to severe Interventional therapies such as physiotherapy and speech therapy, individual educational plans and ongoing. Xxxy syndrome is a genetic disorder characterized by a sex chromosome aneuploidy, where males have two extra x chromosomes Males typically have only two sex chromosomes, an x and a y. A chromosomal condition in males with intellectual disability, tall stature, and infertility due to extra x chromosomes.
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