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Just email with your question. There is great variability in mosaic Down syndrome cases, from very mild features, to having the majority of features of Down syndrome, just as a person with all trisomy 21 cells could experience. There are about 400,000 Americans diagnosed with Down syndrome and approximately 6,000 babies are born with Down syndrome each year in the United States. Down syndrome is an anomaly of chromosome 21 that can cause intellectual disability , microcephaly, short stature, and characteristic facies. One lady, talking sarcastically, made a flippant comment how every person with Down Syndrome she saw in Canada had the bowl style hair cut. The following are some English-language resources that may be useful. Doctors can surgically repair some heart and gastrointestinal defects. You are also agreeing to our Terms of Service and Privacy Policy. Mosaic Down syndrome is a type of Down syndrome with a slightly different chromosomal pattern than the more common type of full trisomy 21. Some families may benefit from joining a support group that includes people with Down syndrome. Wonderful. An extra chromosome, making three of the same chromosome (instead of the normal two), is called trisomy ( see also Overview of Chromosome and Gene Disorders Overview of Chromosome and Gene Disorders Chromosomes are structures within cells that contain a person's genes. They tend to have a small head and a face that is broad and flat with slanting eyes and a short nose. Verywell Health's content is for informational and educational purposes only. This makes it difficult to assesstreatments for Down Syndrome, likeMannatech glyconutrients, when people make claims the persons Down Syndrome physical characteristics have improved. If doctors suspect Down syndrome based on these screening tests, they often confirm the diagnosis using chorionic villus sampling Chorionic Villus Sampling Prenatal diagnostic testing involves testing the fetus before birth (prenatally) to determine whether the fetus has certain abnormalities, including certain hereditary or spontaneous genetic read more , amniocentesis Amniocentesis Prenatal diagnostic testing involves testing the fetus before birth (prenatally) to determine whether the fetus has certain abnormalities, including certain hereditary or spontaneous genetic read more , or both ( see Testing for chromosome and gene abnormalities Testing for chromosome and gene abnormalities Chromosomes are structures within cells that contain a person's genes. Advertisement 3. 1 Fat and Short are two prominent charasteristics of people with Down Syndrome, 2 Hair Style is also characteristic of Down Syndrome, 3 Plastic surgery to modify the Down Syndrome genetic features, www.cholesterolcholestrol.com/privacypolicy.htm.