Use of dental implants in patients with Down syndrome: a case report.

Down syndrome is caused by trisomy of the 21st chromosome and is associated with well-described physical and systemic problems. Most people with Down syndrome have some degree of mental retardation as well as malformation of head and neck. Oral structures that are commonly affected include the tongue (macroglossia), abnormalities in the number and shape of teeth, and poor quality (osteoporotic-like) of alveolar bone and jaw. These oral malformations as well as a tendency toward poor cooperation in the dental office contribute to the belief among dentists that people with Down syndrome are not good candidates for oral rehabilitation with dental implants. This article describes the use of dental implants in the oral rehabilitation of a 16-year-old boy with Down syndrome. Although more experience is needed before dental implants can be considered a suitable option during oral rehabilitation in people with Down syndrome, this case report shows a promising beginning.