Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 10 of 42 for trisomies
  1. Trisomy 18, also called Edwards syndrome, is a chromosomal condition associated with abnormalities in many parts of the body. Individuals with trisomy 18 often ...
  2. Trisomy X, also called triple X syndrome or 47,XXX, is characterized by the presence of an ... causes no unusual physical features. Most females with trisomy X have normal sexual development and are able ...
  3. Trisomy 13, also called Patau syndrome, is a chromosomal condition associated with severe intellectual disability and physical ... in many parts of the body. Individuals with trisomy 13 often have heart defects, brain or spinal ...
  4. ... syndrome (KS) Klinefelter's syndrome XXY syndrome XXY trisomy Genetic Testing Registry: Klinefelter syndrome 47, XXY Klinefelter ...
  5. ... 7)(q11.23) Somerville-Van der Aa syndrome Trisomy 7q11.23 WBS duplication syndrome Williams-Beuren region ...
  6. ... psychiatric symptoms. Lubs X-linked mental retardation syndrome Trisomy Xq28 Genetic Testing Registry: Syndromic X-linked intellectual ...
  7. The AKT3 gene provides instructions for making a protein that is most active in the nervous system. The AKT3 protein is a key regulator of a chemical signaling ...
  8. MBD5-associated neurodevelopmental disorder (MAND) is a condition that affects neurological and physical development.Children with MAND have mild to severe ...
  9. ... region are involved. More About This Health Condition Trisomy 13 occurs when each cell in the body ... chromosome 13 instead of the usual two copies. Trisomy 13 can also result from an extra copy ...
  10. ... of this condition. More About This Health Condition Trisomy 8 occurs when cells have three copies of ... 8 instead of the usual two copies. Full trisomy 8, which occurs when all of the body' ...
previous · 1 · 2 · 3 · 4 · 5 · next