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acrocephalosyndactylyA family of autosomal dominant conditions caused by premature closure of cranial sutures resulting in a peaked head and facial dysmorphia.
Surgery to correct skull and facial abnormalities.
Type 1: Apert syndrome.
Type 2: Apert-Crouzon syndrome; both are regarded as part of the same condition MIM 101200.
Type 3: Chotzen or Saethre-Chotzen syndrome MIM 101400.
Type 5: Pfeiffer syndrome MIM 101600.