Aarskog syndrome is an extremely rare genetic disorder. This syndrome causes changes in the size and shape of certain bones and cartilage in the body. The face, fingers, and toes are most often affected.
Aarskog syndrome is an inherited disorder. It is caused by a gene mutation on the X chromosome, which is passed from mothers to male children.
A risk factor is something that increases your chance of getting a disease or condition. This disorder mainly affects males.
Those at risk of inheriting Aarskog syndrome are male children of:
Mothers who do not have the disorder, but who carry the gene for it
The doctor will ask about your symptoms and medical history, and perform a physical exam. The diagnosis of Aarskog syndrome is usually based on facial characteristics. The diagnosis can be confirmed by
of the face and skull.
There is no known cure for Aarskog syndrome. Treatment is limited to surgical procedures to treat conditions caused by the disorder and supportive treatment. Orthodontic treatment is often needed, as well.
Researchers have located abnormalities in the FGD1 gene in people with this syndrome, and genetic testing for mutations in this gene may be available.
Treatment may include:
Conditions that may be treated with surgery include:
Cleft lip or palate
In some cases, orthodontic treatment may help certain facial and dental abnormalities caused by the disorder.
Supportive treatment generally includes educational assistance to those afflicted with mental deficiencies. Parents often need advice and supportive treatment.
There is no known way to prevent Aarskog syndrome. If you have Aarskog syndrome or have a family history of the disorder, you can talk with a genetic counselor when deciding to have children.
Please be aware that this information is provided to supplement the care
provided by your physician. It is neither intended nor implied to be a
substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER
IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the
advice of your physician or other qualified health provider prior to
starting any new treatment or with any questions you may have regarding a