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혼합치열기의 함치성 낭종 치료 시 영구치의 맹출과 자가치아이식

Other Titles
 ERUPTION AND AUTOTRANSPLANTATION OF A PERMANENT TOOTH RELATED TO DENTIGEROUS CYST IN MIXED DENTITION 
Authors
 최지욱  ;  최종명  ;  차인호  ;  김형준 
Citation
 Journal of the Korean Association of Oral and Maxillofacial Surgeons (대한구강악안면외과학회지), Vol.35(6) : 462-466, 2009 
Journal Title
 Journal of the Korean Association of Oral and Maxillofacial Surgeons (대한구강악안면외과학회지) 
ISSN
 1225-1585 
Issue Date
2009
Keywords
Dentigerous cyst ; Permanent tooth ; Eruption ; Enucleation ; Autotransplantation
Abstract
Purpose: Dentigerous cyst is the most common intra-osseous lesion of the jaw. Dentigerous cysts can cause delays in eruption of the affected permanent tooth in mixed dentition. It has been suggested that the affected permanent tooth could be erupted spontaneously after the dentigerous cyst was enucleated. But in some cases, orthodontic treatment or autotransplantation technique is known to be required. This study reviews previously performed prognoses of affected permanent teeth, which will lead to a more efficient treatment plan. Patients and Methods: With 28 patients who have undergone cyst enucleation and 10 patients who have undergone autotransplantation, the prognosis of permanent teeth was observed. Results: After cyst enucleation, spontaneous eruption of a permanent tooth was observed in 56.3% patients, orthodontic treatment was performed in 25% patients. The success rate of autotransplantation was 60.0%. Discussion: The first choice for treatment of dentigerous cyst in mixed dentition is to guide spontaneous eruption of permanent teeth. For cases without enough eruption space, the orthodontic treatment should be considered. Autotransplantation should be considered when the spontaneous eruption is not expected. It should be considered that the rate of successful autotransplantation is decreased on maxilla anterior area
Files in This Item:
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Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Oral and Maxillofacial Surgery (구강악안면외과학교실) > 1. Journal Papers
Yonsei Authors
Cha, In Ho(차인호) ORCID logo https://orcid.org/0000-0001-8259-2190
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/105644
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