Relation of ectodermal dysplasia and hypodontia

Ectodermal dysplasia and hypodontia were diagnosed in three families who referred to Gazi University Pedodontic Department in 1989. From the view point of dentistry, it is intended to point out the genetic transitive character of ectodermal dysplasia and its possible relation with hypodontia. Also; some approaches to satisfy the patients in social and psychological aspects besides replacing the functional and cosmetic demands were carried out.