역위된 매복 상악 소구치의 자가이식 치험례
Autotransplantation of an Inverted Maxillary Premolar
장인산, 송근수, 김민근, 최동순, 최항문, 차봉근,
소속 상세정보
장인산 ( Jang In-San ) - Gangneung-Wonju National University College of Dentistry Department of Orthodontics
송근수 ( Song Geun-Su ) - Gajirun E Orthodontic Dental Clinic
김민근 ( Kim Min-Keun ) - Gangneung-Wonju National University College of Dentistry Department of Oral and Maxillofacial Surgery
최동순 ( Choi Dong-Soon ) - Gangneung-Wonju National University College of Dentistry Department of Orthodontics
최항문 ( Choi Hang-Moon ) - Gangneung-Wonju National University College of Dentistry Department of Oral and Maxillofacial Radiology
차봉근 ( Cha Bong-Kuen ) - Gangneung-Wonju National University College of Dentistry Department of Orthodontics
Abstract
This case report describes the treatment of an inversely impacted maxillary first premolar in a 12.6-year-old girl by autotransplantaion and comprehensive orthodontic treatment. Four months after surgery, brackets were placed, and orthodontic force was applied. After orthodontic treatment, the transplanted premolar showed favorable stability and occlusion with a little short root length. This case demonstrates a successful treatment modality for an inversely impacted premolar with prolonged retention of a primary molar.
키워드
Inversely impacted tooth; Premolar; Autotransplantation; Cone-beam computed tomography; Reimplantation
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