KaryotypeThe only definitive way of diagnosing Klinefelter is through a karyotype. A karotype is essentially a picture, based on data gathered, of the individual's entire set of the 23 pairs of chromosomes. This is done by a trained professional by using a small blood sample and examining the sample's chromosomes. If the sex chromosome has an extra X in the male cell, this means the individual has Klinefelters. Klinefelter can also be diagnosed before birth, by obtaining the sample of the baby's genetic information through a chorionic villus, but only 10% of baby Klinefelter patients are identified.
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Treatment Although there is no way to remove the extra X chromosome in individuals, hormone therapy is an option for those with the genetic disorder. With androgen therapy, patients can experience and increase in strength, facial hair, sexual desire and enlarge the testes. This is because the needed testosterone and steroids are given to the patient.
This can be used to improve the self image of those affected by the disorder. Typically it is best to start hormone therapy when the patient is reaching puberty. |
Other Treatments
Although people with Klinefelter are referred to as being infertile, researchers in 1996 found this to be incorrect. As it turned out it is possible for people with Klinefelter to bear a child, however, not all are capable of this. Through in vitro fertilization, individuals with the disorder can successfully bear a child. This is done by extracting the individual's sperm and inserting it into a female host. The cost for this ranges from 10000 to 150000 USD.
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