Turner syndrome is a genetic disorder that affects a girl's development. The cause is a missing or incomplete X chromosome. Girls who have it are short, and their ovaries don't work properly. Most are infertile. They are at risk for health difficulties such as high blood pressure, kidney problems, diabetes, cataracts, osteoporosis and thyroid problems.
Other physical features typical of Turner syndrome are
- Short, "webbed" neck with folds of skin from tops of shoulders to sides of neck
- Low hairline in the back
- Low-set ears
- Swollen hands and feet
There is no cure for Turner syndrome, but there are some treatments for the symptoms. Growth hormone often helps girls reach heights that are close to average. Hormone replacement can stimulate sexual development. Assisted reproduction techniques can help some women with Turner syndrome get pregnant.
National Institute of Child Health and Human Development
- Learning about Turner Syndrome(National Human Genome Research Institute) - http://www.genome.gov/19519119
- Turner Syndrome(Hormone Foundation) - Links to PDF - http://www.hormone.org/Resources/Growth/upload/bilingual_TurnerSyndrome.pdf
- Turner Syndrome(Mayo Foundation for Medical Education and Research) - http://www.mayoclinic.com/print/turner-syndrome/DS01017/METHOD=print&DSECTION=all
- Turner Syndrome(National Institute of Child Health and Human Development) - http://www.nichd.nih.gov/health/topics/Turner_Syndrome.cfm
- Clinical Features of Turner Syndrome(National Institute of Child Health and Human Development) - http://turners.nichd.nih.gov/clinical.html
- Get the Facts: Growth Hormone Issues in Children and Adults(Hormone Foundation) - Large PDF file - http://www.hormone.org/Resources/upload/GHIssuesinChildrenandAdults.pdf
- Hormone Replacement Therapy(National Institute of Child Health and Human Development) - http://www.nichd.nih.gov/health/topics/Hormone_Replacement_Therapy.cfm
- Turner Syndrome: A Guide for Families(Turner Syndrome Society of the United States) - Large PDF file - http://turnersyndrome.org/index.php?option=com_content&task=view&id=53&Itemid=58
- When My Child May Have Fertility Problems(MAGIC Foundation) - http://www.magicfoundation.org/www/docs/115.833/child_fertility_problems.html
- ClinicalTrials.gov: Turner Syndrome(National Institutes of Health) - http://clinicaltrials.gov/search/open/condition=%22Turner+Syndrome%22
- Genetic Features of Turner Syndrome(National Institute of Child Health and Human Development) - http://turners.nichd.nih.gov/genetic.html
- Genetics Home Reference: Turner syndrome(National Library of Medicine) - http://ghr.nlm.nih.gov/condition=turnersyndrome
- Article: Turner's syndrome with situs inversus totalis. - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=18780594&tool=MedlinePlus
- Article: Turner syndrome mosaicism: an unusual case with a de novo... - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=18670067&tool=MedlinePlus
- Article: A rare association of hyperparathyroidism and Turner's syndrome--a case report. - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=18615398&tool=MedlinePlus
- Turner Syndrome -- see more articles - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=search&db=pubmed&term=turner+syndrome[majr]+AND+humans[mh]+AND+english[la]+NOT(letter[pt]+OR+editorial[pt])&doptcmdl=summary&cmd_current=Limits&pmfilter_EDatLimit=last+1+Year&tool=MedlinePlus
- AACE Physician Finder(American Association of Clinical Endocrinologists) - http://www.aace.com/resources/memsearch.php
- Turner Syndrome Society: Local Chapters(Turner Syndrome Society of the United States) - http://turnersyndrome.org/index.php?option=com_content&task=view&id=23&Itemid=34
- MAGIC Foundation - http://www.magicfoundation.org/
- National Institute of Child Health and Human Development - http://www.nichd.nih.gov/
- Turner Syndrome Society of the United States - http://www.turnersyndrome.org/
- Turner Syndrome(Nemours Foundation) - http://kidshealth.org/parent/medical/sexual/turner.html
- Teens with Turner Syndrome(Turner Syndrome Society of the United States) - http://turnersyndrome.org/index.php?option=com_content&task=blogcategory&id=17&Itemid=39
- Turner Syndrome(Nemours Foundation) - http://kidshealth.org/teen/diseases_conditions/genetic/turner.html
- Women with Turner Syndrome (TS)(Turner Syndrome Society of the United States) - http://turnersyndrome.org/index.php?option=com_content&task=blogcategory&id=16&Itemid=38
- Endocrine System - http://www.nlm.nih.gov/medlineplus/endocrinesystem.html
- Genetics/Birth Defects - http://www.nlm.nih.gov/medlineplus/geneticsbirthdefects.html
The primary NIH organization for research on Turner Syndrome is the National Institute of Child Health and Human Development - http://www.nichd.nih.gov/