to less expression of Down syndrome. This isn’t necessarily the case, and it doesn’t seem that percentage will always predict the degree to which people are affected. In general it can be said that many people with Mosaic Down Syndrome have fewer symptoms, but this isn’t always the ...
Mosaic down syndrome is a common genetic disorder. The syndrome is related to excessive cell division which causes extra genetic material in Chromosome 21. The genetic disorder varies from person to person and severity. It is one of the common disorders that cause lifelong disabilities especially in...
ByGrivusangel— On Dec 22, 2014 My co-worker had a son who had Mosaic Down Syndrome. He was diagnosed with DS when he was about three months old, and with mosaicism when he was a little over a year old. He had a heart murmur, which is very, very common with Down babies, but hi...
Is this syndrome detectable in an amniocentesis, and is it hereditary? It must not be very common, since I don't think I've ever known of anyone having it. It sounds like one of those conditions researchers aren't giving much attention to, except for symptomatic care. ...