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    Cleidocranial Dysplasia (CCD) | Johns Hopkins Medicine

    • Cleidocranial dysplasia is a rare genetic condition that affects teeth and bones, such as the skull, face, spine, collarbones and legs. The bones in people with CCD might be formed differently or might be 展开

    Skull and Face

    Nonclosing or delayed closure of the fontanelles, the soft spots between the skull plates in infants (normally, the skull plates knit together as the baby matures into childhood)… 展开

    Johns Hopkins Medicine
    Teeth

    Baby teeth that do not come out on their own
    Impacted adult teeth that may be encased in bone and cannot grow in on their own.
    Supernumerary (… 展开

    Johns Hopkins Medicine
    Other Areas

    Short stature
    Incompletely formed or missing clavicles (collarbones), sloping shoulders
    Short fingers
    Narrow chest… 展开

    Johns Hopkins Medicine