How is Trisomy 13 Diagnosed?

Due to the fact that Trisomy 13 has a distinctive set of physical characteristics, a doctor may be able make a diagnoses simply by performing a physical examination. The risk of Trisomy 13 does not increase as a result of a tubal reversal, but the risk does increase with age. To either rule out or verify this disorder, a small blood test can be performed. This blood test, a chromosomal analysis, allows doctors to ultimately verify the existence of an extra #13 chromosome. (more…)

Trisomy 13, also known as Patau’s syndrome, and Trisomy 18, also known as Edwards’ syndrome, are conditions where the presence of chromosomal abnormalities generally result in severe mental retardation and physical disfigurement.   (more…)