Dentistry's role in obstructive sleep apnoea. Review and case report.

Obstructive sleep apnoea (OSA) has been associated with many life-threatening conditions but has only recently appeared in the dental literature. Dental appliances and orthognathic surgery are two strategies which are currently used in the treatment of sleep apnoea. This article provides a background on OSA and these treatment approaches, and discusses the potential risks and benefits of each. A case is reported to illustrate the use of a dental appliance in the treatment of OSA.