Anthropometric Analysis of the Dental Arches of Five-Year-Old Children With Cleft Lip and Palate

Rando, Gabriela Mendonça; Ambrosio, Eloá Cristina Passucci; Jorge, Paula Karine; Prado, Danielle Zola Almeida; Falzoni, Maiara Miyuki Matsui; Carrara, Cleide Felício de Carvalho; Soares, Simone; Machado, Maria Aparecida de Andrade Moreira; Oliveira, Thaís Marchini de

doi:10.1097/scs.0000000000004806

Cited by 14 publications

(26 citation statements)

References 34 publications

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“…The following linear measurements were analysed: C–C′ (Intercanine distance)—transversal line between the eruption points of the primary canine; T–T′ (Intertuberosity distance)—transversal line between the left and right tuberosity; I–C′ (Left anterior intersegment length)—from the interincisive point to the eruption point of the left primary canine; I–C (Right anterior intersegment length)—from the interincisive point to the eruption point of the right primary canine; I–T′ (Left anteroposterior intersegment length)—from the interincisive point to the left tuberosity; I–T (Right anteroposterior intersegment length) from the interincisive point to the right tuberosity 1‐5,16,17 . The volume of the palatal bone shelves was analysed according to the methodology of the study of Pucciarelli et al, 2015, 18 whereas the area of the palatal bone shelves was evaluated according to Carrara et al, 2016 1 and Ambrosio et al, 2018 2 (Figure 1).…”

Section: Methodsmentioning

confidence: 99%

“…The volume of the palatal bone shelves was analysed according to the methodology of the study of Pucciarelli et al, 2015, 18 whereas the area of the palatal bone shelves was evaluated according to Carrara et al, 2016 1 and Ambrosio et al, 2018 2 (Figure 1). One trained and calibrated examiner performed all morphometric analyses 1‐3,5,16,17 . To enable intra‐ and intergroup comparisons, bone segment volume values were added in the BCLP group 2 …”

Section: Methodsmentioning

confidence: 99%

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Prospective cohort 3D study of dental arches in children with bilateral orofacial cleft: Assessment of volume and superimposition

Ambrosio

Sforza

Menezes

et al. 2020

Int J Paed Dentistry

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Background Cohort studies have evaluated dental arches of children. Aim To evaluate the volumetric, linear, palatal surface area, and the dental arch superimposition of participants with bilateral complete cleft lip (BCL) and bilateral cleft lip and palate (BCLP) surgically treated in a specialized hospital. Design One hundred and thirty six digitized dental models evaluated before cheiloplasty (T1), after cheiloplasty (T2), and after palatoplasty (T3). The stereophotogrammetry software analysed the volume, palate superimposition, linear, and area measurements. Results In BCL group, at T2, C–C′, T–T′, area, and volume significantly increased (P = .000, P < .000, P = .010 e P = .003, respectively). In BCLP group, the comparison T3 × T1 showed that C–C′ decreased, whereas T–T′ and the area increased (P < .000, P < .000, P = .000). The volume increased at T2, but decreased at T3 (P < .000) in participants with BCLP. The intergroup analysis revealed that C–C′, T–T′, I–C′, and I–C were significantly smaller in participants with BCLP (P < .000, P = .016, P = .001 e P = .020, respectively), whereas the volume, superimposition, and area were statistically similar between groups (P > .05). Conclusion The comparison between bilateral orofacial clefts showed reduction in the transversal and anteroposterior linear measurements, but not in the area and volume, which was confirmed by the superimposition of the dental arches.

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Prospective cohort 3D study of dental arches in children with bilateral orofacial cleft: Assessment of volume and superimposition

Ambrosio

Sforza

Menezes

et al. 2020

Int J Paed Dentistry

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“…The findings of this study suggesting that clefts affecting the palate (UCLP, BCLP, CP) have smaller dimensions than clefts affecting only the lip are supported by previous studies. A Brazilian study examined the transversal dimensions of the maxillas of 5-year-old cleft children and concluded that clefts affecting the palate have more maxillary dimensional alterations than those without cleft palate [ 11 ]. A study among 6-year-old patients with clefts [ 13 ] and another one among 3-year-olds [ 5 ] both reported that BCLP have the narrowest maxillary dimensions and CL has the widest.…”

Section: Discussionmentioning

confidence: 99%

“…The scar tissue formed after the repair of the cleft is thought to affect the growth of the maxilla [ 9 , 10 ]. Maxillary arch dimensions have previously been suggested to be smaller in unilateral cleft lip and palate (UCLP) and bilateral cleft lip and palate (BCLP) patients compared with cleft lip (CL) [ 11 ] and cleft palate (CP) patients [ 5 , 12 , 13 ], but contrary results suggest similar dimensions in UCLP and CP patients [ 14 ].…”

Section: Introductionmentioning

confidence: 99%

Maxillary Arch Dimensions in 6-Year-Old Cleft Children in Northern Finland: A Cross-Sectional Study

Corcoran

Karki

Ylikontiola

et al. 2021

IJERPH

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The aim was to cross-sectionally examine the maxillary arch dimensions in 6-year-old children with cleft lip and/or palate and to compare them with the initial cleft sizes among patients with cleft palate. The study included 89 patients with clefts treated at the Oulu University Hospital. The subjects were divided into three groups: cleft palate, cleft lip, and cleft lip and palate. Study casts were scanned, and the maxillary arch dimensions were examined using a 3D program (3Shape Orthoanalyzer, Copenhagen, Denmark). The statistical methods Student’s t-test and one-way ANOVA were used to compare the means (SD) between the groups. Spearman’s correlation coefficient was used to determine the correlation between cleft severity and maxillary dimensions. A significant difference was found between different initial cleft sizes in terms of distance between the second deciduous molar and the first incisor on the right side. The intermolar width showed a negative correlation with the initial cleft size. The dimensions were shorter for clefts affecting the palate and largest for clefts affecting only the lip. Larger clefts resulted in a shorter maxilla on the right side. Many dimensions became shorter when the initial cleft was larger. Clefts of the palate resulted in smaller maxillas.

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“…FUDALEJ et al, 2015;JORGE et al, 2016;MIKOYA et al, 2015). No protocolo 1, na primeira fase das cirurgias primárias, aos 3 meses, foi realizada a queiloplastia pela Técnica de Millard e na segunda fase, aos 12 meses, foi executada a palatoplastia total pela ROUSSEAU et al, 2013;CARRARA et al, 2016;CÉRON-ZAPATA et al, 2016;DE MENEZES et al, 2016;FALZONI et al, 2016;HOFFMANNOVA et al, 2016;JORGE et al, 2016;AMBROSIO et al, 2018;BRUGGINK et al, 2019), entretanto, no presente estudo a idade de alguns pacientes em cada fase de tratamento excedem o previsto no protocolo da Instituição devido a questões de abordagem pré-cirurgica, saúde geral, localidade e condição socioeconômica.…”

Section: Variáveisunclassified

Avaliação morfométrica 3D dos arcos dentários de crianças com fissura labiopalatina operados por diferentes técnicas cirúrgicas

Falzoni¹

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3D morphometric evaluation of the dental arches of children with cleft lip and palate submitted to different surgical techniques This study aimed to compare the dimensional alterations of the dental arches of children with unilateral complete cleft lip and palate before and after different techniques of primary plastic surgeries. The sample comprised 168 dental casts of children, divided into two groups, according to the performed surgical protocol: Group1 (G1)-children submitted to Millard' technique for lip closure at 3 months of age and Von Langenback's technique for palate closure at 12 months of age; Group 2 (G2)-children submitted to Millard' technique for lip closure and Hans Pichler's technique for anterior palate closure at 3 months of age; and Sommerlad's technique for posterior palate closure at 12 months of age. The dental arches were evaluated before the primary surgeries (T1), after the first phase of primary surgeries (T2), and one year after the second phase of primary surgeries (T3). The dental casts were digitized and measured by using the stereophotogrammetry software. The following distances of the dental arches were measured: intercanine (CC'), inter-tuberosity (TT'), anterior arch length (I-CC'), total arch length (I-TT'), anterior cleft width (PP'), posterior cleft width (UU'), area of greater palatal segments (PSgreater), area of smaller palatal segments (PSsmaller), cleft area (CA), and total area (TA). To analyze the intra-and interexaminer reproducibility, Interclass Correlation Coefficient (ICC) was used. Repeated measures ANOVA (followed by Tukey test or dependent t test) analyzed the intragroup comparison. Independent t test was used to verify the intergroup differences at the evaluated phases (p<0.05). Group 1 exhibited statistically significant differences for the following measurements: CC

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Anthropometric Analysis of the Dental Arches of Five-Year-Old Children With Cleft Lip and Palate

Cited by 14 publications

References 34 publications

Prospective cohort 3D study of dental arches in children with bilateral orofacial cleft: Assessment of volume and superimposition

Prospective cohort 3D study of dental arches in children with bilateral orofacial cleft: Assessment of volume and superimposition

Maxillary Arch Dimensions in 6-Year-Old Cleft Children in Northern Finland: A Cross-Sectional Study

Avaliação morfométrica 3D dos arcos dentários de crianças com fissura labiopalatina operados por diferentes técnicas cirúrgicas

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