Treatment of a Class II Division 2 malocclusion with space reopening for a single-tooth implant.
This case report describes the treatment of an adolescent girl with a skeletal Class II Division 2 malocclusion and impinging overbite. One of 2 previously extracted premolars had to be replaced by a single-tooth implant after adequate space reopening. An optimal overbite-overjet relationship was achieved through significant intrusion and proclination of maxillary and mandibular incisors. A horizontally impacted mandibular second molar was repositioned to ensure a 2-molar arch integrity. Resolution of the gingival smile line and favorable facial changes were also obtained.
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D000293:Adolescent; D001641:Bicuspid / Q000601:surgery; D002508:Cephalometry; D019250:Dental Implants, Single-Tooth; D004955:Esthetics, Dental; D005260:Female; D006801:Humans; D007180:Incisor / Q000473:pathology; D008312:Malocclusion, Angle Class II / Q000145:classification / Q000628:therapy*; D008963:Molar / Q000473:pathology; D010347:Patient Care Planning; D014081:Tooth Extraction; D014087:Tooth Movement Techniques / Q000379:methods*; D014095:Tooth, Impacted / Q000628:therapy; D016896:Treatment Outcome