편측성 순, 구개렬자의 상악치렬궁 및 구개에 관한 연구

• 영문명: A Study on the maxillary Dental Arch and Palate of Unilateral Cleft Lip and Palate Individuals
• 발행기관: 대한치과교정학회
• 저자명: 손우성(Woo-Sung Son) 양원식(Won-Sik Yang)
• 간행물 정보: 『The Korean Journal of Orthodontics』제14권 제1호, 115~125쪽, 전체 11쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1984.06.30

영문 초록

A comparative stydy was undertaken to investigate the collapse of maxillary dental arch and palate in unilateral cleft lip and palate indivduals. The material for this study consisted of 39 subjects with repaired unilateral cleft lip and palate (30 males, 9 females). The measurements of unilateral cleft lip and palate individuals were compared with the measurements of normal indiviuals (30 males, 30 females). All the subjects were in the mixed dentition stage and the mean age was almost the same. The following conclusions were obtained. 1. A large number of the maxillary dental arch of the unilateral cleft lip and palate individuals showed Ω-shape, and the arch sighificant difference between cleft group and group, but the intercanine width was mcuh smaller than that of normal individuals. 2. The palate of the unilateral cleft lip and palate subjects showed shorter and shallower form than that of normal subjects. 3. The palate area of the unilateral cleft lip and palate subjects was smaller than that of normal subjects, and the cleft side area was much smaller than the opposing side area. 4. There was no significant sexual difference in measurements of maxillary dental arch and palate of the unilateral cleft lip and palate subjects.