본문 바로가기
KERD
논문KCI 등재

Skeletal maturation evaluation using mandibular third molar development in adolescents

황충주|조선미
대한치과교정학회 (The Korean Association Of Orthodontists)|2009.04|대한치과교정학회지 (The Korean Journal of Orthodontics)|제39권 제2호|pp. 120-129

2

조회

0

다운로드

5

인용

0

참고문헌

키워드

성숙Growth and developmentMaturationGrowth evaluation성장 평가Growth prediction성장 예측성장과 발육
주제분류치의학

초록

Objective: To estimate dental maturity using the Demirjian Index for the mandibular third molar and investigate the relationships between dental maturity and skeletal maturity among growing children. Methods: The samples were derived from panoramic, lateral cephalometric and hand-wrist radiographs of 270 female subjects registered as patients at the orthodontic department, dental hospital, Yonsei University. Dental maturity [Demirjian Index (DI)] and skeletal maturity [skeletal maturation indicators (SMIs)] and cervical vertebrae maturation indicators (CVMIs)] were estimated from these radiographs. Results: There was a significant correlation (r = 0.64) between SMIs and DI, and a similar correlation (r = 0.59) was observed between CVMIs and DI (p ＜ 0.001). If DI was above Stage E, then the SMI was above Stage 10 and the CVMI was above Stage 5. There was a weak correlation (r = 0.26) between age at menarche and DI (p ＜ 0.001). There was no significant difference in DI among Class I, II or III malocclusions. Conclusions: Dental maturity evaluation using the mandibular third molar will be an adjunctive tool in combination with cervical vertebrae and hand-wrist maturity evaluations.

Abstract

Objective: To estimate dental maturity using the Demirjian Index for the mandibular third molar and investigate the relationships between dental maturity and skeletal maturity among growing children. Methods: The samples were derived from panoramic, lateral cephalometric and hand-wrist radiographs of 270 female subjects registered as patients at the orthodontic department, dental hospital, Yonsei University. Dental maturity [Demirjian Index (DI)] and skeletal maturity [skeletal maturation indicators (SMIs)] and cervical vertebrae maturation indicators (CVMIs)] were estimated from these radiographs. Results: There was a significant correlation (r = 0.64) between SMIs and DI, and a similar correlation (r = 0.59) was observed between CVMIs and DI (p ＜ 0.001). If DI was above Stage E, then the SMI was above Stage 10 and the CVMI was above Stage 5. There was a weak correlation (r = 0.26) between age at menarche and DI (p ＜ 0.001). There was no significant difference in DI among Class I, II or III malocclusions. Conclusions: Dental maturity evaluation using the mandibular third molar will be an adjunctive tool in combination with cervical vertebrae and hand-wrist maturity evaluations.

참고문헌 (31)

  1. 이진화, "초경 전후 경추골 성숙도에 관한 연구", 대한치과교정학회지, 39(1), pp.28~35 (2009), 대한치과교정학회
  2. 이규홍, "제4경추의 형태와 초경을 통한 성숙지표에 관한 연구", 대한치과교정학회지, 38(1), pp.52~59 (2008), 대한치과교정학회
  3. Bishara SE, "Longitudinal changes in standing height and mandibular parameters between the ages of 8 and 17 years", Am J Orthod, 80, pp.115~135 (1981)
  4. Fishman LS, "Maturational patterns and prediction during adolescence", Angle Orthod, 57, pp.178~193 (1987)
  5. Chertkow S, "The relationship between tooth mineralization and early radiographic evidence of the ulnar sesamoid", Angle Orthod, 49, pp.282~288 (1979)
  6. Demirjian A, "Interrelationships among measures of somatic, skeletal, dental, and sexual maturity", Am J Orthod, 88, pp.433~438 (1985)
  7. Sierra AM, "Assessment of dental and skeletal maturity. A new approach", Angle Orthod, 57, pp.194~208 (1987)
  8. Hägg U, "Maturation indicators and the pubertal growth spurt", Am J Orthod, 82, pp.299~309 (1982)
  9. Fishman LS, "Radiographic evaluation of skeletal maturation. A clinically oriented method based on hand-wrist films", Angle Orthod, 52, pp.88~112 (1982)
  10. Lamparski DG, "Skeletal age assessment utilizing cervical vertebrae", 석사, pp.1972
  11. Hellsing E, "Cervical vertebral dimensions in 8-, 11-, and 15-year-old children", Acta Odontol Scand, 49, pp.207~213 (1991)
  12. Hassel B, "Skeletal maturation evaluation using cervical vertebrae", Am J Orthod Dentofacial Orthop, 107, pp.58~66 (1995)
  13. Lauterstein AM, "A cross-sectional study in dental development and skeletal age", J Am Dent Assoc, 62, pp.161~167 (1961)
  14. Engström C, "Lower third molar development in relation to skeletal maturity and chronological age", Angle Orthod, 53, pp.97~106 (1983)
  15. Lewis AB, "The relationship between tooth formation and other maturational factors", Angle Orthod, 30, pp.70~77 (1960)
  16. Green LJ, "The interrelationships among height, weight and chronological, dental and skeletal ages", Angle Orthod, 31, pp.189~193 (1961)
  17. Banks HV, "Incidence of third molar development", Angle Orthod, 4, pp.223~233 (1934)
  18. Demirjian A, "A new system of dental age assessment", Hum Biol, 45, pp.211~227 (1973)
  19. Olze A, "Validation of common classification systems for assessing the mineralization of third molars", Int J Legal Med, 119, pp.22~26 (2005)
  20. Arany S, "Radiographic survey of third molar development in relation to chronological age among Japanese juveniles", J Forensic Sci, 49, pp.534~538 (2004)
  21. Bolaños MV, "Radiographic evaluation of third molar development in Spanish children and young people", Forensic Sci Int, 133, pp.212~219 (2003)
  22. Kullman L, "Root development of the lower third molar and its relation to chronological age", Swedish Dent J, 16, pp.161~167 (1992)
  23. Demisch A, "Calcification of the mandibular third molar and its relation to skeletal and chronological age in children", Child Dev, 27, pp.459~473 (1956)
  24. Krailassiri S, "Relationships between dental calcification stages and skeletal maturity indicators in Thai individuals", Angle Orthod, 72, pp.155~166 (2002)
  25. Moorrees CF, "Age variation of formation stages for ten permanent teeth", J Dent Res, pp.1490~1502 (1963)
  26. Mincer HH, "The A.B.F.O. study of third molar development and its use as an estimator of chronological age", J Forensic Sci, 38, pp.379~390 (1993)
  27. Gorgani N, "A radiographic investigation of third-molar development", ASDC J Dent Child, 57, pp.106~110 (1990)
  28. Nanda RS, "Eruption of human teeth", Am J Orthod, 46, pp.363~378 (1960)
  29. Garn SM, "Third molar formation and its development course", Angle Orthod, 32, pp.270~279 (1962)
  30. Nanda SK, "Patterns of vertical growth in the face", Am J Orthod Dentofacial Orthop, 93, pp.103~116 (1988)
  31. Janson GR, "Dental maturation in subjects with extreme vertical facial types", Eur J Orthod, 20, pp.73~78 (1998)

관련 논문AI추천

Comparison of Dental Age and Skeletal Maturity in Korean Children with Skeletal Malocclusion김지연, 오소희대한소아치과학회 · 대한소아치과학회지2014 · 제41권 제3호Evaluation of skeletal maturity in the cervical vertebrae and hand-wrist in relation to vertical facial types김경호, 최성환, 황충주, Ye-Seul Lee대한치과교정학회 · 대한치과교정학회지2019 · 제49권 제5호성장기 아동의 상악 견치를 이용한 골격적 성숙도 평가라지영, 유현경, 이제우대한소아치과학회 · 대한소아치과학회지2019 · 제46권 제3호혼합치열기 정상교합아동의 수완부골과 경추골의 성숙도 비교 연구김명국, 김선미, 김지수, 양규호, 최남기대한소아치과학회 · 대한소아치과학회지2011 · 제38권 제3호한국 어린이의 골 성숙도와 치아 석회화 단계 간의 상관관계김성오, 김성진, 김익환, 송제선, 최형준대한소아치과학회 · 대한소아치과학회지2021 · 제48권 제3호Evaluation of Skeletal and Dental Maturity in Relation to Vertical Facial Types and the Sex of Growing Children김병화, 라지영, 이제우, 조선경대한소아치과학회 · 대한소아치과학회지2021 · 제48권 제4호

이 간행물의 다른 논문 (5건)

3D-CT를 이용한 골격성 III급 개방교합자의 악교정 수술 전, 후 설골 및 상기도의 변화이기준, 유형석, 백형선, 이윤섭pp. 72-82상악 치아군의 저항중심의 위치에 관한 3차원 유한요소 해석정광모, 이기준, 전윤식, 성상진, 모성서pp. 83-94교정용 미니 임플랜트의 cutting flute의 길이 및 형태에 따른 식립 및 제거 토크의 비교윤순동, 임성훈pp. 95-104다양한 교정용 브라켓 원재료에 부착하는 mutans streptococci 양의 비교분석이신재, 안석준, 유진경, 장영일pp. 105-111다변량 기법을 이용한 혼합치열기 분석법안홍석, 이신재, 김봉래, 임원희, 서승현pp. 112-119
원문 보기