Berrocal C, Terrero-Pérez Á, Peralta-Mamani M, Fischer Rubira-Bullen IR, Honório HM, de Carvalho IMM, Alvares Capelozza AL. Cervical vertebrae anomalies and cleft lip and palate: a systematic review and meta-analysis.
Dentomaxillofac Radiol 2019;
48:20190085. [PMID:
31271540 PMCID:
PMC6951098 DOI:
10.1259/dmfr.20190085]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 06/12/2019] [Accepted: 06/21/2019] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVES
This study investigated the association of congenital cervical vertebrae anomalies (CVA) with the prevalence of cleft lip and palate (CLP) specifying the most frequent associations.
METHODS
A meta-analysis was based on the Preferred Reporting Items of Systematic reviews and Meta-Analyses guideline. A search of the PubMed, Embase, Web of Science, Science Direct, Scopus and Lilacs database was performed until March 2018. Clinical studies that evaluated CVA in individuals with CLP (experimental group) and without CLP (control group) was included. For the statistical analysis, the software Comprehensive Meta-Analysis (Biostat; Englewood, NJ) was used, with a p-value < 0.05 considered significant.
RESULTS
A total of 10 articles were included, for a total of 2566 individuals with CLP and 2301 individuals without CLP. The meta-analysis indicated statistically significant differences and the group of individuals with CLP had an increased number of CVA when compared to the group of individuals without CLP (p < 0.05; 95% confidence interval, 2.41-6.11; heterogeneity: Q-value 32.8, I2 72.6%).
CONCLUSIONS
This study indicated that CVA are associated with the presence of CLP. Among the patients with CVA the most frequent anomalies were the deficiency of the posterior arch, followed by the fusion of cervical vertebrae. Individuals with cleft palate and those with unilateral cleft lip and palateCLP had an increased prevalence of CVA.
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