title: Maxillary permanent central incisor with abnormal crown size and dens invaginatus: case report.
abstract: An otherwise healthy young caucasian Australian was referred because of the unusual radiographic appearance of a maxillary permanent incisor. The tooth was found to have an enlarged crown with palatal cusp and dens invaginatus. Over five years' follow-up the tooth showed no signs of pulp necrosis. The major problem was the correction of the patient's esthetics as he approached adulthood.
authors.affiliation: United Dental Hospital, Surry Hills, NSW, Australia.
authors.forename: P M
authors.initials: PM
authors.lastname: Duckmanton
mesh_terms: D002648:Child; D003719:Dens in Dente / Q000150:complications*; D005671:Fused Teeth / Q000150:complications*; D006801:Humans; D007180:Incisor / Q000002:abnormalities*; D008297:Male; D008437:Maxilla