不正咬合者의 思春期成長과 性的 成熟間의 相互關係에 關한 累年的 硏究

• 영문명: A LONGITUDINAL STUDY ON THE INTERRELATION BETWEEN PUBERTAL GROWTH AND SEXUAL MATURITY IN MALOCCLUSION
• 발행기관: 대한치과교정학회
• 저자명: 張基永(Ki-Young Jang) 李東柱(Dong-Joo Lee)
• 간행물 정보: 『The Korean Journal of Orthodontics』제19권 제3호, 99~111쪽, 전체 13쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1989.12.31

영문 초록

To study the sexual maturity at puberty and interrelation between pubertal growth peak and sexual maturity, 68 malocclusions (female 44, male 24) were longitudinally studied for 4 years and cross-sectional samples of 210 malocclusions were studied together. The pubertal growth peak was determined by stature increment and sexual maturity was studied using developmental stages of pubic hair and breast, menarche in female and those of pubic hair in male. The following results were obtained. 1. Mean age at menarche was 12.8 years and it was 11.8 months later than PHV. 2. At pubertal growth peak, developmental stage 2 (54.2%) and 3 (29.2%) of pubic hair were most in male, and stage 1 (72.7%) and 2 (20.5%) were most in female. 3. At pubertal growth peak, the developmental stage 2 (50%) of breast was most and the stage 3 (43.2%) was next. 4. In interrelation between skeletal growth and sexual maturity, PHV had most high correlation with menarche and stage 3 of breast, and menarche had most high correlation with stage 3 of breast. 5. Appearance of remarkable sexual maturity suggested that the PHV was passed already.