전두도의 크기와 하악골 성장예측에 관한 연구
A STUDY ON THE MANDIBULAR GROWTH PREDICTION AND SIZE OF THE FRONTAL SINUS
경승현, 유영규,
소속 상세정보
경승현 ( ) - 서울중앙병원 치과학교실
유영규 ( ) - 연세대학교 치과병원 교정학교실
KMID : 0361919970270030473
Abstract
This author tried to find if the size of the frontal sinus can be used as a diagnostic aid to predict the mandibular growth pattern in growing patients-in lateral cephalogram utilizing the fact the the frontal sinus completes its growth in earlier stage but the mandible continues to grow until later.
At this study, the 228 samples were divided into 3 groups as skeletal Class I , 11, III malocclusions and three indicies(ANB, APDI, Wits) were measured which hidicate the mandibular body length and the antero-posterior relationship of maxilla and mandible to evaluate their relations with frontal sinus.
And results were obtained as followings .
1. The size of frontal sinus is highly related to ANB, APDI, Wits and mandilar body length(p2. the size of the frontal sinus of the Cl 111 malocclusion group was on the lateral cephalogram larger than Cl I and C1 II group.
키워드
전두동;하악골 성장;골격성 부조화;성장 예측;Frontal sinus;Mandibular growth;Skeletal discrepancy;Growth prediction
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