Multiple supernumerary teeth: A review of literature and report of two cases

Supernumerary teeth are qualified as a disorder of odontogenesis characterized by an excess number of teeth possibly causing different dental and occlusal irregularities. These teeth may remain embedded in the alveolar bone or can erupt into the oral cavity. When it remains embedded, it may cause disturbance to the developing teeth. The erupted supernumerary tooth might cause aesthetic and/or functional problems especially if it is situated in the maxillary anterior region. It is rare to find multiple supernumerary teeth in individuals with no other associated diseases or syndromes. A review of the literature relating to supernumerary teeth is presented along with two case reports to illustrate some possible presentations, diagnostic features, and treatment options.