Turner syndrome encompasses a number of chromosomal abnormalities, of which monosomy X, is the most common. It occurs in 1 out of every 2,500 female births. Instead of the normal XX sex chromosomes for a female, only one X chromosome is present and fully functional. This is called 45,X or 45,X0, although other genetic variants occur. In Turner syndrome, female sexual characteristics are present but underdeveloped.
Other symptoms include a small lower jaw, cubitus valgus (turned-out elbows), a webbed neck, and soft, upturned nails. Less common are pigmented moles, schizophrenia, hearing loss, and a high-arch palate. Turner syndrome manifests itself differently in each female affected by the condition, and no two individuals will share the same symptoms.
More on [ Turner syndrome ]
Gonads
Rare Disorders :: Conditions and Diseases
Complications Pregnancy and Birth

404
National Library of Medicine - Offers synonyms for Turner syndrome, a summary and a list of major features.
NORD - Turner Syndrome - Offers alternative names, a general discussion and further resources.
Meta Description: [ National Organization for Rare Disorders is dedicated to helping people with rare, orphan diseases. Rarediseases.org contains information on the prevention, treatment and cure of rare diseases. ]
Pediatric Oncall - Information about approach to a child with Turner's syndrome.
Meta Description: [ What is Turner's syndrome? Information about approach to a child with Turner's syndrome at www.pediatriconcall.com ]
The National University Hospital Turner Support Group - For patients with Turner Syndrome and their families, combined with the pharmaceutical company Serono Singapore Pte. Ltd. to co-organise biannual meetings and parties for the group.
The Turner's Syndrome Society of the US - Learn about this disease, find medical information, order publications, share experiences, see some TS kids, and get screening information for TS.
Turner Syndrome - A site prepared by the family of a young girl with TS. Includes her story, information about the syndrome and its treatment, FAQs, photos and links. [English, Turkish]
Meta Description: [ Turner sendromlu kızları olan bir aile tarafından yapılan bilgi,tanışma ve paylaşım sitesi ]
Turner Syndrome Clinical Trials - Explains the importance of participating in Turner Syndrome clinical trials and how even participants who take placebos contribute and benefit from volunteering.
Meta Description: [ turner-syndrome-clinical-trials.com ]
Turner Syndrome: Toward Early Recognition and Improved Outcomes - Detailed overview of this condition, including clinical features, genetics, diagnosis, defects and medical problems associated with the syndrome, and recommendations for treatment. Includes many photos. [Requires free registration.]
404
Turner's Syndrome Society, Texas - Providing links and information about Turner's Syndrome. Definition and Synonyms, FAQ, TSS Societies (National, State, and Local), Associated Links, Newsgroup discussions, Conference Information.
Meta Description: [ Turner's Syndrome Society (Texas).
Providing links and information about Turner's Syndrome. Definition and
Synonyms, FAQ, TSS Societies (National, State, and Local), Associated Links,
Newsgroup discussions, Conference Information ]
Turners Syndrome Support - A personal site offering support and information.
| Child, Youth and Family (CYF) Social workers, name-and-shame blogsite | |
| Next Video | |