title: An unusual case of talon cusp on geminated tooth.
abstract: A rare case of talon cusp on geminated permanent central incisor is described. These developmental anomalies cause clinical problems including unsightly dental appearance, occlusal interference, displacement of the affected tooth, attrition, periodontopathy, irritation of the tongue, loss of space and malocclusion. Clinical and radiographic characteristics of these anomalies and modes of treatment are presented. Recognition of this condition and early diagnosis are important to avoid complications.
authors.affiliation: Dental Health Services, Primary Health Care, Ministry of Public Health, P.O. Box 7604, Doha, State of Qatar. f_hattab@hotmail.com
authors.forename: F N
authors.initials: FN
authors.lastname: Hattab
authors.forename: A M
authors.initials: AM
authors.lastname: Hazza'a
mesh_terms: D002648:Child; D003442:Crowns; D003970:Diastema; D005671:Fused Teeth / Q000473:pathology* / Q000534:rehabilitation; D006801:Humans; D007180:Incisor / Q000002:abnormalities*; D008297:Male; D008437:Maxilla; D019516:Orthodontic Space Closure; D019228:Tooth Crown / Q000002:abnormalities*