Scientists have found that some people have an identification problem due to a genetic "condition". It is unfortunate that it has been called a disorder. An emotive argument is not needed. It has been given a name: craniosynostosis. The FGFR2 gene is mutated and causes sex reversal in the XY chromosomes.
About two per cent of the general population is born with a gender issue. This can have physical consequences such as endocrine complications, infertility or gonadal cancer. A baby born this way faces multiple surgeries. It should be noted, however, that people with a genetic cause for intersexuality number only 30 per cent of total "sufferers". Having an individual register with community-based support bodies is claimed to be beneficial, but this is unproven.
◆ Genetics by Ty Buchanan ◆