Use of 3D stereophotogrammetry for volumetric analyses and image superposition of dental arches before and after surgery of individuals with unilateral and bilateral cleft lip and palate

• Grant number: 17/02706-9
• Support Opportunities: Scholarships in Brazil - Doctorate
• Effective date (Start): May 01, 2017
• Effective date (End): April 30, 2021
• Field of knowledge: Health Sciences - Dentistry - Pediatric Dentistry
• Principal Investigator: Thais Marchini de Oliveira Valarelli
• Grantee: Eloá Cristina Passucci Ambrosio
• Host Institution: Faculdade de Odontologia de Bauru (FOB). Universidade de São Paulo (USP). Bauru , SP, Brazil

Abstract

The aim of this study was to perform the longitudinal anthropometric three-dimensional evaluation to analyse the volumetric dimensional changes and the image superposition of the dental arches of children with unilateral and bilateral cleft lip and palate before and after primary plastic surgeries. The sample will comprise 250 digitized dental casts of children with unilateral complete cleft lip (Group 1), bilateral complete cleft lip (Group 2), unilateral cleft lip and palate (Group 3) and bilateral cleft lip and palate (Group 4). The children will be evaluated at 3 months, one year, and two years of age. The measurements of the dental arch dimensions will be executed directly on the three-dimensional image of the dental casts digitized by a laser scanner system, and the measurements will be executed through the software of the 3D stereophotogrammetry system. The linear, superficial, volumetric measurements and image superposition of the dental arches before and after surgeries will be obtained by a single examiner previously calibrated. Paired t test and Dahlberg's formula will be applied to evaluate the method error. The independent t test and ANOVA followed by Tukey test will be used to verify the alterations occurred among groups. If necessary, other statistical tests will be applied. The level of significance of 5% will be applied to consider statistically significant differences. (AU)

Scientific publications

(8)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

MACHADO, MARIA APARECIDA ANDRADE MOREIRA; AMBROSIO, ELOA CRISTINA PASSUCCI; BRINGEL, MAYARA; MOFFA, EDUARDO BUOZI; SIQUEIRA, WALTER LUIZ; OLIVEIRA, THAIS MARCHINI. Comparative 3D study of dental arches in children with microcephaly associated with congenital Zika syndrome, orofacial cleft. SPECIAL CARE IN DENTISTRY, v. N/A, p. 7-pg., 2022-12-18. (17/02706-9)

ELOÁ CRISTINA PASSUCCI AMBROSIO; CHIARELLA SFORZA; CLEIDE FELÍCIO CARVALHO CARRARA; MARIA APARECIDA ANDRADE MOREIRA MACHADO; THAIS MARCHINI OLIVEIRA. Innovative method to assess maxillary arch morphology in oral cleft: 3d-3d superimposition technique. Brazilian Dental Journal, v. 32, n. 2, p. 37-44, 2021-10-01. (17/02706-9)

ELOÁ CRISTINA PASSUCCI AMBROSIO; MARIA GIULIA REZENDE PUCCIARELLI; CHIARELLA SFORZA; SIMONE SOARES; MÁRCIO DE MENEZES; CLEIDE FELÍCIO CARVALHO CARRARA; MARIA APARECIDA ANDRADE MOREIRA MACHADO; THAIS MARCHINI OLIVEIRA. Correlation between cleft width and dental arch symmetry in cleft lip and palate: a longitudinal study. Brazilian Oral Research, v. 37, 2023-03-31. (17/02706-9)

PASSUCCI AMBROSIO, ELOA CRISTINA; FUSCO, NATHALIA DOS SANTOS; CARVALHO CARRARA, CLEIDE FELICIO; BERGAMO, MARIEL TAVARES; LOURENCO NETO, NATALINO; CRUVINEL, THIAGO; RIOS, DANIELA; FRAGA ALMEIDA, ANA LUCIA POMPEIA; SOARES, SIMONE; MOREIRA MACHADO, MARIA APARECIDA ANDRADE; et al. Digital Volumetric Monitoring of Palate Growth in Children With Cleft Lip and Palate. JOURNAL OF CRANIOFACIAL SURGERY, v. 33, n. 2, p. 3-pg., 2022-03-01. (17/02706-9, 18/19651-5)

AMBROSIO, ELOA CRISTINA PASSUCCI; SFORZA, CHIARELLA; DE MENEZES, MARCIO; CARRARA, CLEIDE FELICIO CARVALHO; SOARES, SIMONE; MACHADO, MARIA APARECIDA ANDRADE MOREIRA; OLIVEIRA, THAIS MARCHINI. Prospective cohort 3D study of dental arches in children with bilateral orofacial cleft: Assessment of volume and superimposition. International Journal of Paediatric Dentistry, v. 31, n. 5, p. 606-612, SEP 2021. (17/02706-9)

PASSUCCI AMBROSIO, ELOA CRISTINA; REZENDE PUCCIARELLI, MARIA GIULIA; SFORZA, CHIARELLA; SOARES, SIMONE; DE MENEZES, MARCIO; CARVALHO CARRARA, CLEIDE FELICIO; ANDRADE MOREIRA MACHADO, MARIA APARECIDA; MARCHINI OLIVEIRA, THAIS. Correlation between cleft width and dental arch symmetry in cleft lip and palate: a longitudinal study. BRAZILIAN ORAL RESEARCH, v. 37, p. 8-pg., 2023-01-01. (17/02706-9)

FALZONI, MAIARA MIYUKI MATSUI; AMBROSIO, ELOA CRISTINA PASSUCCI; JORGE, PAULA KARINE; SFORZA, CHIARELLA; DE MENEZES, MARCIO; DE CARVALHO CARRARA, CLEIDE FELICIO; VALARELLI, FABRICIO PINELLI; SOARES, SIMONE; MACHADO, MARIA APARECIDA ANDRADE MOREIRA; OLIVEIRA, THAIS MARCHINI. D morphometric evaluation of the dental arches in children with cleft lip and palate submitted to different surgical technique. CLINICAL ORAL INVESTIGATIONS, v. 26, n. 2, OCT 2021. (17/02706-9)

PAULA KARINE JORGE; NÍKOLAS VAL CHAGAS; ELOÁ CRISTINA PASSUCCI AMBROSIO; CLEIDE FELÍCIO CARVALHO CARRARA; FABRÍCIO PINELLI VALARELLI; MARIA APARECIDA ANDRADE MOREIRA MACHADO; THAIS MARCHINI OLIVEIRA. Surgical effects of rehabilitation protocols on dental arch occlusion of children with cleft lip and palate. Braz. J. Oral Sci., v. 21, 2022-09-19. (17/02706-9)

Academic Publications

(References retrieved automatically from State of São Paulo Research Institutions)

AMBROSIO, Eloá Cristina Passucci. Use of 3D stereophotogrammetry for volumetric analyses and image superimposition of dental arches before and after surgery of individuals with unilateral and bilateral cleft lip and palate. 2021. Doctoral Thesis - Universidade de São Paulo (USP). Faculdade de Odontologia de Bauru (FOB/SDB) Bauru.