Banca de DEFESA: APOENA MEDEIROS PINHEIRO DUTRA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : APOENA MEDEIROS PINHEIRO DUTRA
DATE: 21/12/2023
TIME: 14:00
LOCAL: DEPARTAMENTO DE ODONTOLOGIA - AUDITÓRIO
TITLE:

LONGITUDINAL CLINICAL EVALUATION OF THE EFFECT OF IMPLANTOPLASTY IN PATIENTS WITH PERI-IMPLANTITIS: 24-MONTH FOLLOW-UP.

KEY WORDS:

Peri-implantitis; Implantoplasty; Clinical study; Surgical Therapy.

PAGES: 89
BIG AREA: Ciências da Saúde
AREA: Odontologia
SUMMARY:

The approaches proposed for the treatment of peri-implantitis can be mechanical, surgical, chemical and/or physical. Among them, implantoplasty stands out, which consists of the mechanical modification of the implant surface. The study aimed to evaluate different clinical parameters by comparing the effect of implantoplasty with mechanical debridement in patients with peri-implantitis at 3 (T1), 6 (T2), 12 (T3) and 24 (T4) months. The 13 participants included in the study were randomly distributed into two groups with 15 implants each: surgical access + mechanical debridement (Control Group, I, n=15) and surgical access + mechanical debridement + implantoplasty (Test Group, II, n=15). The following clinical parameters were examined: Visible Plaque Index (VPI), Gingival Bleeding Index (GBI), Probing Depth (PD), Bleeding on Probing (BOP), and Keratinized Mucosal Range (KMW). The results showed that 63.6% were women and 36.4% were men. The Mann-Whitney test showed that during the T1 follow-up period, the values were higher in the Test Group (VPI=87.5% and GBI=12.5%) than those observed in the Control Group (VPI=37.5 % and GBI=0%), however, there was no statistically significant difference between the groups for any other follow-up period (p>0.05). For the other parameters analyzed (PD, KMW, BOP), no significant differences were observed between the evaluation periods between the two groups (p>0.05), except at T4 for the PS parameter, in which the probing depth of the Test Group was larger than the Control (2.83mm and 1.66mm respectively). The Friedman Test showed that there was a significant reduction in clinical parameters over time for both groups. Conclusion: the addition of implantoplasty improves clinical parameters in the surgical treatment of peri-implantitis up to 24 months of follow-up, but did not present superiority in relation to surgical access and mechanical debridement.

COMMITTEE MEMBERS:
Presidente - 1660087 - BRUNO CESAR DE VASCONCELOS GURGEL
Interna - 1958729 - RUTHINEIA DIOGENES ALVES UCHOA LINS
Externa à Instituição - MARIANA LINHARES ALMEIDA - FACENE