혀와 악간공가(INTERMAXILLARY SPACE)에 관한 두부방사선 계측학적 연구

• 영문명: A Cephalometric Study of the Tongue and the Intermaxillary Space
• 발행기관: 대한치과교정학회
• 저자명: 강홍석(Hung-Sok Kang) 유영규(Young-Kyu Ryu)
• 간행물 정보: 『The Korean Journal of Orthodontics』제14권 제2호, 233~239쪽, 전체 7쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1984.12.31

영문 초록

The author studied on the tongue position, tongue space and intermaxillary space at 4 groups; normal occlusion 30 cascs, Angle’s Class I bimaxillary protrusion 29 cases, Angle’s Class II malocclusion 26 cases, Angle’s Class III malocclusion 26 cases. This study used the data from cephalometric films of female subject aged from 16 to 23 years. Following results were obtained; 1. Dorsa height in Angle’s Class III malocclusion was greater than normal occlusion. 2. Anterior Intermaxillary Height in Angle’s Class I bimaxillary protrusion and Angle’s Class III malocclusion was greater than normal occlusion. 3. Tongue space in Angle ’s Class I bimaxillary protrusion was greater than normal occlusion. 4. The ratio of the tongue space to the intermaxillary space (T.S./I.S.) in Angle’s Class II malocclusion was greater and the ratio in Angle’s Class III malocclusion is lesser than normal occlusion.