Summary
To investigate the longitudinal sagittal growth changes of maxilla and mandible according to the quantitative cervical vertebral maturation (QCVM) for adolescents with normal occlusion, mixed longitudinal data were used. The samples included 87 adolescents aged from 8 to 18 y old with normal occlusion (32 males, 55 females) selected from 901 candidates. Sequential lateral cephalograms and hand-wrist films were taken once a year, lasting for 6 y. The longitudinal sagittal growth changes of maxilla and mandible according to QCVM were measured. There were some significant differences between maxilla and mandible according to QCVM. The sagittal growth change of maxilla showed a trend towards high velocity→decelerating velocity→completing velocity from QCVM stage I to stage IV. The sagittal growth change of mandible showed a trend towards accelerating velocity→high velocity→decelerating velocity→completing velocity from QCVM stage I to stage IV. With sagittal relationship, growth magnitude was almost the same between maxilla and mandible at QCVM stage I. At stage II the growth of mandible exceeded that of maxilla and growth in mandible continued at stages III and IV, while the maxilla ceased to grow. Growth magnitude was greater and the growth duration was longer with male mandible. It is concluded that the longitudinal sagittal growth changes of maxilla and mandible on the basis of QCVM is of value in the orthodontic practice.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Uysal T, Sari Z, Ramoglu SI, et al. Relationships between dental and skeletal maturity in Turkish subjects. Angle Orthod, 2004,74(5):657–664
Flores-Mir C, Mauricio FR, Drellana MF, et al. Association between growth stunting with dental development and skeletal maturation stage. Angle Orthod, 2005,75(6): 935–940
Fishman LS. Can cephalometric X-rays of the cervical column be used instead of hand-wrist x-rays to determine patient’s maturational age? Am J Orthod Dentofacial Orthop, 2002,122(1):18A–19A
Fishman LS. Radiographic evaluation of skeletal maturation. A clinically oriented method based on hand-wrist films. Angle Orthod, 1982,52(2):88–112
Seedat AK, Forsberg CD. An evaluation of the third cervical vertebra (C3) as a growth indicator in black subjects. SADJ, 2005,60:156–160
Grave K, Townsend G. Cervical vertebral maturation as a predictor of the adolescent growth spurt. Aust Orthod J, 2003,19:25–32
San Roman P, Palma JC, Oteo MD, et al. Skeletal maturation determined by cervical vertebrae development. Eur J Orthod, 2002,24:303–311
Chen LL, Xu TM, Jiang JH, et al. Quantitative cervical vertebral maturation assessment in adolescents with normal occlusion: a mixed longitudinal study. Am J Orthod Dentofacial Orthop, 2008,134(6):720.e1–720.e7
Ochoa BK, Nanda RS. Comparison of maxillary and mandibular growth. Am J Orthod Dentofacial Orthop, 2004,125:148–159
Karlsen AT. Association between vertical development of the cervical spine and the face in subjects with varying vertical facial patterns. Am J Orthod Dentofacial Orthop, 2004,125:597–606
Mito T, Sato K, Mitani H. Predicting mandibular growth potential with cervical vertebral bone age. Am J Orthod Dentofacial Orthop, 2003,124:173–177
Arat M, Koklu A, Ozdiler E, et al. Craniofacial growth and skeletal maturation:a mixed longitudinal study. Eur J Orthod, 2001,23:355–361.
Haas DW, Martinez F, Eckert GJ, et al. Measurements of mandibular length:a comparison of articulare vs condylion. Angle Orthod, 2001,71:201–215
Author information
Authors and Affiliations
Corresponding author
Additional information
This project was supported by a grant from the National Natural Sciences Foundation of China (No. 30801314).
Rights and permissions
About this article
Cite this article
Chen, L., Lin, J., Xu, T. et al. The longitudinal sagittal growth changes of maxilla and mandible according to quantitative cervical vertebral maturation. J. Huazhong Univ. Sci. Technol. [Med. Sci.] 29, 251–256 (2009). https://doi.org/10.1007/s11596-009-0224-z
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11596-009-0224-z