RESUMO
The purpose of this study was to measure the prevalence of enamel markings in routinely extracted third molars. One hundred donated third molars were examined. All had some marking(s). Caries was almost universal; white snowcapping of cusps and ridges was extremely common; pit and valley defects were very common; spots and bands were very common, most were white; horizontal grooves were common; linear enamel hypoplasia, considered to be a true developmental defect, was rare.
Assuntos
Esmalte Dentário/anormalidades , Dente Serotino/anormalidades , Anormalidades Congênitas/epidemiologia , Humanos , Prevalência , Extração DentáriaRESUMO
Prosthodontic treatment in patients with ectodermal dysplasia (ED) is difficult to manage because of the oral deficiencies typical in this disorder and because afflicted individuals are quite young when they are evaluated for treatment. This clinical report describes an 18-year-old patient with hypohidrotic ED treated with dental implants. Treatment included a maxillary implant overdenture and a mandibular hybrid prosthesis supported by osseointegrated implants. At the one-year follow-up, the patient presented significant improvements in oral function and psychosocial activities.