Midpalatal suture maturation in 11- to 15-year-olds: A cone-beam computed tomographic study

Tonello, Diego Luiz; Ladewig, Victor de Miranda; Guedes, Fábio Pinto; Conti, Ana Cláudia de Castro Ferreira; Almeida–Pedrin, Renata Rodrigues de; Capelozza-Filho, Leopoldino

doi:10.1016/j.ajodo.2016.11.028

Cited by 49 publications

(67 citation statements)

References 18 publications

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“…This confirms the potential of this method for diagnostic purposes but does not allow its classification as reliable and reproducible. 3,32 It can be used for research purposes since a calibration process is normally required but, for clinical application, it was not indicated because orthodontists are not sufficiently familiar with this method. When using CBCT images to identify a patient's midpalatal sutural maturation status, it would be recommended that a report from the radiologist be requested.…”

Section: Discussionmentioning

confidence: 99%

Reliability and reproducibility of the method of assessment of midpalatal suture maturation: A tomographic study

Barbosa

Castro²,

Conti

et al. 2018

The Angle Orthodontist

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Section: Discussionmentioning

confidence: 99%

Reliability and reproducibility of the method of assessment of midpalatal suture maturation: A tomographic study

Barbosa

Castro²,

Conti

et al. 2018

The Angle Orthodontist

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“…Furthermore, other studies investigated the association between MPS maturation stages and skeletal development and distribution of these maturation stages according to chronological age [13][14][15]. Among the methods evaluating skeletal development, cervical vertebral maturation indicator (CVMI) has been proven to be statistically and clinically reliable [16].…”

Section: ⅰ Introductionmentioning

confidence: 99%

“…In this study, we evaluated single racial children and adolescents, Asians only, and tried to obtain more reliable data by increasing the population size unlike previous similar studies which included western children and adults with fewer sample sizes [13][14][15].…”

Section: ⅰ Introductionmentioning

confidence: 99%

Evaluation of Midpalatal Suture Maturation using Cone-Beam Computed Tomography in Children and Adolescents

Lee¹,

Mah²

2019

THE JOURNAL OF THE KOREAN ACADEMY OF PEDTATRIC DENTISTRY

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This study aimed to analyze the association of midpalatal suture (MPS) maturation stages with skeletal maturation and age and to obtain references for establishing a treatment plan for rapid maxillary expansion (RME). Cone-Beam Computed Tomography (CBCT) images from 480 children (240 boys, 240 girls) aged 7-15 years were obtained. MPS maturation stages and cervical vertebral maturation indicator (CVMI) were evaluated, and the correlations between MPS maturation stages, CVMI, and age were determined using the Spearman's correlation test. The positive likelihood ratio (LHR) of CVMI for MPS maturation stages was calculated. MPS maturation stages and CVMI showed a strong correlation. Especially, CVMI 1-3 showed positive LHR greater than 10 for the diagnosis of stages A-C. MPS maturation stages and age were correlated strongly in girls and moderately in boys. Conventional RME produces the most favorable skeletal effect at CVMI 1-3 or those up to 12 years of age and fewer skeletal effects at CVMI 4 or at 13 years of age in girls and 13-15 years in boys. It is recommended to evaluate MPS maturation stages using CBCT before RME application at CVMI 5, 6 or at 14, 15 years of age in girls.

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“…This method should be simple and practical to contribute to treatment planning. Many authors [8][9][10][11][12][13][14] analyzed the proposed method, 7 but none of them evaluated the reliability of the assessment of midpalatal suture maturation at different levels of academic degree.…”

Section: Introductionmentioning

confidence: 99%

Midpalatal suture maturation assessment by individuals with different levels of academic degree using cone beam computed tomography

Lopes¹,

Lisboa²,

Christovam³

et al. 2019

CRORJ

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Avaliar a confiabilidade da classificação dos estágios de fusão da sutura palatina mediana em adolescentes do sexo feminino através de tomografia computadorizada cone beam (TCCB) por aluno da graduação em dois tempos (intraexaminador) e comparado a um ortodontista (interexaminador). Métodos: Foram selecionadas tomografias de 40 meninas na faixa etária de 14 a 19 anos feitas previamente ao tratamento ortodôntico. No software InVivo Dental 5.1 as imagens da cabeça foram orientadas de forma padronizada. Os cortes axiais desejados foram selecionados por um pesquisador ou por cada examinador e cada imagem resultante foi classificada quanto ao estágio de fusão da sutura palatina mediana. Os operadores realizaram todas as classificações duas vezes com intervalo de duas semanas entre as sessões, cada um individualmente. O coeficiente kappa ponderado de acordo com Landis e Kock foi utilizado para avaliar a concordância intraexaminador e interexaminador. Resultados: O kappa intraexaminador do aluno da graduação foi de 0,824 pra cortes pré-selecionados e 0,692 para os orientados por ele mesmo, e do ortodontista foi de 0,919 e 0,695, respectivamente. O coeficente kappa entre eles foi 0,479 e 0,300. Conclusão: Apesar do aluno de graduação ser mais inexperiente, sua concordância intraexaminador foi muito boa, semelhante à do ortodontista. No entanto, a concordância entre eles não foi boa, demonstrando necessidade de aprimoramento no treinamento do método.

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Midpalatal suture maturation in 11- to 15-year-olds: A cone-beam computed tomographic study

Cited by 49 publications

References 18 publications

Reliability and reproducibility of the method of assessment of midpalatal suture maturation: A tomographic study

Reliability and reproducibility of the method of assessment of midpalatal suture maturation: A tomographic study

Evaluation of Midpalatal Suture Maturation using Cone-Beam Computed Tomography in Children and Adolescents

Midpalatal suture maturation assessment by individuals with different levels of academic degree using cone beam computed tomography

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