Dental implications of tooth-nail dysplasia (Witkop syndrome): A report of an affected family and an approach to dental management

Abstract

Tooth-Nail dysplasia is a rare genetic disorder, which is classified as an ectodermal dysplasia. Diagnostic differentiation from other conditions in this category is necessary for effective dental management and genetic counseling. The oro-dental and clinical manifestations of Tooth-Nail dysplasia in an affected male infant and his father are documented. Other family members have the condition and pedigree data are in keeping with autosomal dominant inheritance. A comprehensive approach to the dental management of an affected child is proposed.