Doctor queried Down syndrome in my baby (72 hrs old). Echo test is ok, no short hand, no groove between toes, no white spots in eye, mother age 20, ears ok?

Any age mom. Ds can occur at ang maternal age but numbers climb a lot for older moms. If doc suspects some unusual issue it is best that s/he be up front about it and do appropriate screening or specific tests to define it.Proper diagnosis can either relieve you or make sure early treatments are started.