Avaliação das condições bucais de pacientes obesos e de submetidos à cirurgia bariátrica / .

AUTOR(ES)
DATA DE PUBLICAÇÃO

2008

RESUMO

The increase of obesity prevalence is being considered a problem of public health. The aim of this study was to identify the prevalence of dental caries, periodontal diseases and dental wear in bariatric patients, relating to the conditions of oral health and saliva flow. The sample was composed for patients who were treatment in the clinic of Bariatric Surgery of the Clinical Hospital of Ribeirão Preto (FMRP-USP). It participated of the research a total of 102 patients who had been separated in two groups: Experimental group (G1) bariatric patient (n= 52) and Group Control (G2) obese patient indicated for bariatric surgery (n= 50). The participants had been examined in relation of saliva flow, dental caries, using index DMFT, periodontal diseases, using index CPI and tooth wear, using index TWI. The statistics analysis used the test Student of "t", Mann Whitney, Spearman correlation, Chi-square and multivariate analysis to verify association among dental wear, periodontal diseases, saliva flow and bariatric surgery. The mean of the period of the bariatric surgery and oral examination was of 16.9±20.7 months. The mean of the saliva flow had presented hyposalivation in the majority of the patients of both the groups. The mean of the saliva flow was 0.65±0.47 ml/min. The mean of the saliva flow of the surgical group and control group did not differentiate who had been respectively 0.64± 0.46 ml/min and 0.66±0.49 ml/min. All the patients (100%) had presented some degree of dental wear. It was not found significant difference between the two groups in relation to the dental wear (p=0.818). The DMFT found for all the group was 16.08±5.72. The DMFT gotten for the surgical group was 16.11±5.19 and for obese patients 16.06±6.29. Difference between the groups for the DMFT not has significant (p>0.05). The mean of index CPI in the generally was 2.86±0.08, for the operated was 3.05±0.84 and for obese was 2.66±1.25, it did not find significant difference between the groups (p>0.05). The significant statistical difference was verified (p=0.021) between the groups for the presence of periodontal pocket. Association between DTMF and CPI was found (p= 0.030), being that the bigger the DMFT the bigger the degree of severity of the periodontal diseases. When periodontal disease was compared, saliva flow with dental caries and dental wear were not verified significant static difference (p>0.05). The bariatric patients not have 16 17 oral alterations when compared with the obese, not to be for the presence of periodontal pocket, being more prevalent in the operated. It is concluded that the obese patients and the submitted to the bariatric surgery need attention on oral health, especially in relation to the prevention of periodontal diseases.

ASSUNTO(S)

erosão dentária oral health tooth erosion dental caries cárie dentária periodontitis cirurgia bariátrica saúde bucal periodontite saliva saliva bariatric surgery

ACESSO AO ARTIGO

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