Protocolo de terapia periodontal baseado no debridamento mecanico com ultra-som associado ou não ao PVP-I : analise clinica e bioquimica do biofilme dental

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

The aim of the present study was to evaluate the clinical effects of a single course of full mouth debridement with ultrasound associated to irrigation with 0.5% pvp-iodine in chronic periodontitis patients. Forty patients were randomly assigned into three groups: The CG group received quadrant root planning at intervals of one week over four consecutive sessions; the PD-PIG group received full mouth debridement with ultrasound associated to 0.5% pvp-iodine irrigation in 45 min; and the PDG group received full mouth debridement with ultrasound associated to NaCl irrigation in 45 min. At 3 months reevaluation the mean PD reduction in CG group was 2.51 mm ± 0.52, 2.53 mm ± 0.50 in PD-PIG group and 2.58 mm ± 0.60 in PDG group. The CAL analysis showed a gain of 1.87 mm ± 0.56 (CG), 1.94 mm ± 0.70 (PD-PIG) and 1.99 mm ± 0.92 (PDG). When comparing baseline to 3-month reevaluation statistically significance was observed in PD reduction and CAL gains (p<0.05). BAPNA test did not show any statistically difference in plaque samples at 3 months when compared to baseline (p=0.80). These findings suggest that one-stage full-mouth debridement can obtain beneficial effects instead of short time treatment

ASSUNTO(S)

iodo iodine periodontia periodontal pocket bolsa periodontal peridontics

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