Comparison of periodontal parameters in individuals with syndromic craniosynostosis.

Full Abstract

Craniosynostosis syndromes are characterized by premature closure of one or more cranial sutures, associated with other malformations, the most frequent of which are the Crouzon and Apert syndromes. Few studies in the literature have addressed the oral health of these individuals. The purpose of this study was to compare the periodontal status of individuals with Apert, Crouzon, Pfeiffer and Saethre-Chotzen syndromes before toothbrushing and compare the efficiency of plaque removal before and after mechanical toothbrushing. The probing depth, plaque index (according to Löe and O'Leary), clinical attachment level, gingival index (according to Silness and Löe) and amount of keratinized mucosa were evaluated before toothbrushing, and the O'Leary plaque index was assessed before and immediately after toothbrushing, on the same day, in 27 individuals aged 11 to 36 years. There was statistically significant difference in the mean probing depth and clinical attachment level among regions (p=0.00; p=0.01, respectively). The gingival index did not reveal statistically significant differences. With regard to the plaque index, the left region exhibited higher plaque index values than the right and anterior regions. No significant results were found in the analysis of keratinized mucosa. Comparison of the O'Leary plaque index before and after toothbrushing revealed statistically significant difference for all syndromes except for the Pfeiffer syndrome (p<0.05). In conclusion, there was no difference in the periodontal status among individuals with syndromic craniosynostosis. The posterior region was more affected than the anterior region as to the presence of plaque, loss of insertion and probing depth. Individuals with Pfeiffer syndrome exhibited greater toothbrushing efficiency than individuals with the other craniosynostosis syndromes.

Author information

Author/s: Múfalo, Paula Simões (PS); Kaizer, Rosane de Oliveira Fortes (Rde O); Dalben, Gisele da Silva (Gda S); de Almeida, Ana Lúcia Pompéia Fraga (AL);

Affiliation: Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, Bauru, SP, Brazil.

Journal and publication information

Publication Type: Comparative Study; Journal Article

Journal: Journal of applied oral science : revista FOB (J Appl Oral Sci), published in Brazil. (Language: eng)

Reference: -2009 Jan-Feb; vol 17 (issue 1) : pp 13-20

Dates: Created 2009/01/16; Completed 2009/04/27; Revised 2009/08/18;

PMID: 19148400, status: MEDLINE (last retrieval date: 8/21/2009, IMS Date: 21 Aug 2009 00:00:00)

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