Background: The etiology of the nonsyndromic cleft lip and palate is multifactorial and not clearly defined.
Objective: To determine whether maternal stress could be a causal factor for the occurrence of nonsyndromic cleft lip and palate.
Materials And Methods: We conducted a retrospective observational study in which data from 50 mothers of children born with nonsyndromic cleft lip and palate and 50 mothers of noncleft children were analyzed. The outcomes defined were to study the association between the increased stress scores and the occurrence of nonsyndromic cleft lip and/or palate. Statistical analysis was performed using the Chi-square test.
Results: The association between the high maternal stress scores and the occurrence of nonsyndromic cleft lip and/or palate was not found to be significant ( = 0.3220). A significant association was noted between increased maternal age and increased stress levels in the cleft group ( = 0.0001).
Conclusion: No significant association was found between the increased stress scores and the occurrence of nonsyndromic cleft lip and/or palate. However, mothers of cleft children whose age was 35 years and above at the time of conception were noted to have higher stress levels.
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http://dx.doi.org/10.4103/njms.njms_326_21 | DOI Listing |
Cleft Palate Craniofac J
January 2025
Department of Orofacial Sciences and Orthodontics, Division of Craniofacial Anomalies, School of Dentistry, University of California, San Francisco, CA, USA.
The purpose of this study was to quantitatively assess the alveolar bone support of teeth adjacent to the cleft site in individuals with nonsyndromic cleft lip and palate (CLP) who have undergone either orthodontic space closure or space opening for missing lateral incisors. A cross-sectional retrospective study. University orthodontic clinic serving individuals with CLP.
View Article and Find Full Text PDFHua Xi Kou Qiang Yi Xue Za Zhi
February 2025
State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Dept. of Cleft Lip and Palate Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
Objectives: This study aims to explore the association between single nucleotide polymorphisms (SNPs) loci near the haplotype region hg19 chr9:100560865-100660865 of the forkhead box E1 (FOXE1) gene and the occurrence of non-syndromic cleft lip with or without cleft palate (NSCL/P) in western Han Chinese population.
Methods: In the first stage, our study recruited 159 NSCL/P patients and performed targeted region sequencing to screen SNPs loci near the haplotype region of the FOXE1 gene associated with NSCL/P. In the second stage, we selected 21 common SNPs and re-enrolled 1 000 non-syndromic cleft lip only (NSCLO) patients, 1 000 non-syndromic cleft palate only (NSCPO) patients, and 1 000 normal controls to verify the association.
Hua Xi Kou Qiang Yi Xue Za Zhi
February 2025
State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Dept. of Cleft Lip and Palate Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
Congenital orofacial cleft, the most common birth defect in the maxillofacial region, exhibits a wide range of prognosis depending on the severity of deformity and underlying etiology. Non-syndromic congenital orofacial clefts typically present with milder deformities and more favorable treatment outcomes, whereas syndromic congenital orofacial clefts often manifest with concomitant organ abnormalities, which pose greater challenges for treatment and result in poorer prognosis. This consensus provides an elaborate classification system for varying degrees of orofacial clefts along with corresponding diagnostic and therapeutic guidelines.
View Article and Find Full Text PDFCleft Palate Craniofac J
January 2025
Department of Plastic and Reconstructive Surgery, Nationwide Children's Hospital, Columbus, OH, USA.
To describe the frequency and types of hearing loss in children with syndromic and non-syndromic craniosynostosis. Retrospective cohort study. Large tertiary pediatric hospital.
View Article and Find Full Text PDFCleft Palate Craniofac J
January 2025
State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China.
Objectives: Orofacial cleft (OC) can be classified into syndromic orofacial cleft (SOC) and non-syndromic orofacial cleft (NSOC), depending on whether there are other congenital deformities. Craniosynostosis, the premature closure of cranial sutures, is a common phenotype of SOC resulting in abnormal ossification of skull and brain development disorders. Its correlation with OC offers a promising approach to identify susceptibility genes for NSOC by examining causative genes of SOCs with craniosynostosis.
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