Abstract Ectodermal dysplasia is a rare hereditary disorder characterized by the abnormal development of ectodermal tissues. Hidrotic and hypohidrotic ectodermal dysplasia are the two most common types of the disease. The typical oral features include malformed teeth, hypodontia or oligodontia, and deficient alveolar ridges. Treatment options include removable, implant-supported, and tooth-supported prostheses. In this case report, a 20-year-old female was diagnosed with ectodermal dysplasia associated with hypodontia, dry skin, and cracked nails. Prosthodontic management was planned meticulously, and the prosthodontic rehabilitation with implant-supported fixed prostheses improved esthetics, occlusion, and patient self-esteem.
Lujain I. N. Aldosari (Tue,) studied this question.