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Surgical effects of rehabilitation protocols on dental arch occlusion of children with cleft lip and palate
Jorge, Paula Karine; Chagas, Níkolas Val; Ambrosio, Eloá Cristina Passucci; Carrara, Cleide Felício Carvalho; Valarelli, Fabrício Pinelli; Machado, Maria Aparecida Andrade Moreira; Oliveira, Thais Marchini.
Afiliación
  • Jorge, Paula Karine; University of São Paulo. Bauru School of Dentistry. Department of Pediatric Dentistry, Orthodontics and Public Health. Bauru. BR
  • Chagas, Níkolas Val; University of São Paulo. Hospital for Rehabilitation of Craniofacial Anomalies. Bauru. BR
  • Ambrosio, Eloá Cristina Passucci; University of São Paulo. Bauru School of Dentistry. Department of Pediatric Dentistry, Orthodontics and Public Health. Bauru. BR
  • Carrara, Cleide Felício Carvalho; University of São Paulo. Hospital for Rehabilitation of Craniofacial Anomalies. Bauru. BR
  • Valarelli, Fabrício Pinelli; Ingá University Center. Department of Orthodontics. Maringá. BR
  • Machado, Maria Aparecida Andrade Moreira; University of São Paulo. Bauru School of Dentistry. Department of Pediatric Dentistry, Orthodontics and Public Health. Bauru. BR
  • Oliveira, Thais Marchini; University of São Paulo. Bauru School of Dentistry. Department of Pediatric Dentistry, Orthodontics and Public Health. Bauru. BR
Braz. j. oral sci ; 21: e226343, jan.-dez. 2022. ilus
Artículo en Inglés | LILACS, BBO | ID: biblio-1393030
Biblioteca responsable: BR218.1
ABSTRACT

Aim:

to evaluate the surgical effects of two rehabilitation protocols on dental arch occlusion of 5-year-old children with or without cleft lip and palate.

Methods:

this is a retrospective longitudinal study the sample comprised 45 digitized dental casts divided into followed groups Group 1 (G1) ­ children who underwent to cheiloplasty (Millard technique) at 3 months and to one-stage palatoplasty (von Langenbeck technique) at 12 months; Group 2 (G2) ­ children who underwent to cheiloplasty (Millard technique) and two-stage palatoplasty (Hans Pichler technique for hard palate closure) at 3 months and at 12 months to soft palate closure (Sommerlad technique); and Group 3 (G3) ­ children without craniofacial anomalies. Linear measurements, area, and occlusion were evaluated by stereophotogrammetry software. Shapiro-Wilk test was used to verify normality. ANOVA followed by posthoc Tukey test and Kruskal-Wallis followed by posthoc Dunn tests were used to compared groups.

Results:

For the measures intercanine distance (C-C'), anterior length of dental arch (I-CC'), and total length of the dental arch (I­MM'), there were statistical differences between G1x G3 and G2xG3, the mean was smaller for G1 and G2. No statistically significant differences occurred in the intermolar distance and in the dental arch area among groups. The occlusion analysis revealed significant difference in the comparison of the three groups (p=0.0004).

Conclusion:

The surgical effects of two rehabilitation protocols affected the occlusion and the development of the anterior region of the maxilla of children with oral clefts when compared to children without oral clefts.
Asunto(s)


Texto completo: Disponible Colección: Bases de datos internacionales Base de datos: LILACS Asunto principal: Cirugía Bucal / Protocolos Clínicos / Labio Leporino / Fisura del Paladar / Arco Dental / Oclusión Dental Tipo de estudio: Guía de práctica clínica / Estudio observacional Límite: Niño / Niño, preescolar / Femenino / Humanos / Masculino Idioma: Inglés Revista: Braz. j. oral sci Asunto de la revista: Odontología Año: 2022 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: Ingá University Center/BR / University of São Paulo/BR

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Texto completo: Disponible Colección: Bases de datos internacionales Base de datos: LILACS Asunto principal: Cirugía Bucal / Protocolos Clínicos / Labio Leporino / Fisura del Paladar / Arco Dental / Oclusión Dental Tipo de estudio: Guía de práctica clínica / Estudio observacional Límite: Niño / Niño, preescolar / Femenino / Humanos / Masculino Idioma: Inglés Revista: Braz. j. oral sci Asunto de la revista: Odontología Año: 2022 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: Ingá University Center/BR / University of São Paulo/BR