함치성낭종으로 인해 매복된 치아의 외과 및 교정적 치료를 이용한 맹출
Srugical and Orthodonic treatment of impacted teeth associated with dentigerous cysts
김우성, 안경미, 손동석,
소속 상세정보
김우성 ( Kim Woo-Sung ) - 대구가톨릭대학교 의과대학 치과 구강악안면외과학교실
안경미 ( An Kyoung-Mi ) - 대구가톨릭대학교 의과대학 치과 구강악안면외과학교실
손동석 ( Sohn Dong-Seok ) - 대구가톨릭대학교 의과대학 치과 구강악안면외과학교실
KMID : 0360120090310020173
Abstract
Dentigerous cyst is an odontogenic cyst which occurs in unerupted tooth crown. After the crown formation, enamel epithelium remnants surrounded continuously proliferates and it forms effusionfluid cyst and expands due to increased internal osmotic pressure. Treatments of cysts are mainly enucleation, marsupialization and de-compression. When deciding the way of treatment, the age of a patient, the anatomical circumstances, the region of lesion and the size of cyst should be considered. Marsupialization is that some parts of internal cystic wall would be converted into oral mucosa if the cyst is large size and is concerned about neighboring anatomic structure. It can be accompanied by enucleation later and eruption of related tooth can be possible. If there is a limitation of spontaneous tooth eruption, eruption of tooth can be induced by orthodontic apparatus. There were 3 patients had dentigerous cyst and underwent marsupialization, their impacted teeth had preserved and had induced eruption, all showing satisfactory results.
키워드
Dentigerous cyst;Marsupialization;Forced druption;Delayed eruption
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