xxxxx+syndrome

Also called Pentasomy X, this disease has three extra chromosomes in addition to two X chromosomes found in women. It was first discovered in 1963, and since then only 24 other women have got the disease, although it is estimated that 1 in 850,000 women should have the disease. This is probably due to the baby being a stillborn.

A person with Pentasomy X will have numerous problems with their body, such as the disfiguration of their face, arms, neck, and legs. Many of their internal organs have problems producing mucus, and their sexual organs are abnormally small and disfigured. The average IQ of a person with this disease is about 60. They also normally have advanced scholiosis, which commonly is what kills these women in the end.