Avaliação clínica e microbiológica de pacientes portadores de Diabetes mellitus do tipo 2

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Estudo longitudinal da terapia antibiótica local de bolsas periodontais residuais. Análise clínica e microbiológica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ação da terapia fotodinâmica no tratamento da doença periodontal experimentalmente induzida em ratos tratados ou não com nicotina: estudo histológico, histométrico e imunoistoquímico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação histológica e histométrica da terapia fotodinâmica no tratamento da doença periodontal experimental induzida em ratos diabéticos e não diabéticos

Pós-graduação em Odontologia - FOA

Ação do laser em baixa intensidade no tratamento da doença periodontal induzida em ratos diabéticos e não diabéticos: estudo histológico e histométrico. -

Pós-graduação em Odontologia - FOA

Avaliação da descontaminação com ácido cítrico e tetraciclina e da rugosidade, na adesão de coágulo a superfícies radiculares submetidas a diferentes tipos de instrumentação

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Eficácia do cloridrato de tetraciclina na remoção da smear layer e na exposição do colágeno da matriz dentinária

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação do efeito do laser de Er:YAG no tratamento da doença periodontal crônica em humanos: análises clínica, imunológica e microbiológica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação dos efeitos da terapia fotodinâmica com hipericina no tratamento da doença periodontal induzida em ratos

Pós-graduação em Odontologia - FOAR

Efeitos do laser e da terapia fotodinâmica no tratamento periodontal mecânico em ratas ovariectomizadas e sob influência sistêmica de nicotina: estudo histomorfométrico e imunoistoquímico

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Influência do 5-fluorouracil nos tecidos periodontais normais e sobre a evolução da doença periodontal experimental induzida

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação de diferentes protocolos de aplicação da terapia fotodinâmica antimicrobiana (aPDT) no tratamento da periodontite induzida em ratos imunossuprimidos com droga quimioterápica: estudo histomorfométrico, imunoistoquímico, imunológico e microbiológico

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effect of platele-rich plasma on healing of class III furcation defects treated with autogenous bone grafting and guided tissue regeneration: a histomorphometric sutdy in dogs

Objective: The purpose of this study was to evaluate the effects of the platelet-rich plasma (PRP) when used in combination with autogenous bone graft and bioabsorbable membrane (Resolut® ) in the treatment of Class  III furcation defects in dogs. Material and method: Class III furcation defects (5 mm in height and in depth) were surgically created in the mandibular third premolars of five mongrel dogs. After nine weeks, the lesions were treated with scaling and root planning and each defect received one of the following treatments: autogenous bone graft + membrane (group C) or PRP + autogenous bone graft + membrane (group T). After a healing period of 90 days, the animals were sacrificed. Routine histological processing and staining with hematoxilyn and eosin and Masson trichrome were performed and a histomorphometric analysis determined the effect of the treatments on periodontal tissue regereneration. Data were analyzed by Hotelling’s T-squared (p < 0.05). Result: No statistically significant difference between C and T groups was observed by the histomorphometric analysis of the furcation area. Both treatment groups demonstrated similar regenerative results with the furcation defects partially filled and periodontal regeneration limited to the experimental notches of the lesions. (p > 0.05). Conclusion: According to the present results, PRP does not enhance the periodontal regeneration in class III furcation defects treated with autogenous bone graft and bioabsorbable membrane.

Effect of platelet-rich plasma on healing of class III furcation defects treated with autogenous bone grafting and guided tissue regeneration: a histomorphometric study in dogs

The purpose of this study was to evaluate the effects of the platelet-rich plasma (PRP) when used in combination with autogenous bone graft and bioabsorbable membrane (Resolut® ) in the treatment of Class  III furcation defects in dogs. Material and method: Class III furcation defects (5 mm in height and in depth) were surgically created in the mandibular third premolars of five mongrel dogs. After nine weeks, the lesions were treated with scaling and root planning and each defect received one of the following treatments: autogenous bone graft + membrane (group C) or PRP + autogenous bone graft + membrane (group T). After a healing period of 90 days, the animals were sacrificed. Routine histological processing and staining with hematoxilyn and eosin and Masson trichrome were performed and a histomorphometric analysis determined the effect of the treatments on periodontal tissue regereneration. Data were analyzed by Hotelling’s T-squared (p < 0.05). Result: No statistically significant difference between C and T groups was observed by the histomorphometric analysis of the furcation area. Both treatment groups demonstrated similar regenerative results with the furcation defects partially filled and periodontal regeneration limited to the experimental notches of the lesions. (p > 0.05). Conclusion: According to the present results, PRP does not enhance the periodontal regeneration in class III furcation defects treated with autogenous bone graft and bioabsorbable membrane.

Lesão endoperio: apicectomia com abordagem palatina: Relato de caso clínico com 30 meses de acompanhamento

Traditionally, the apicoectomies are carried out with the vestibular approach for visibility and easiness of access. The aim of this study was to present a case report of a patient with extensive injury endo-periodontal opted for the surgical access through a palatal incision. The patient presented with abscess drainage via periodontal ligament. The periodontal probing coincident with the radiographic apex in mesial tooth on dental element 22. Radiographically it was noted that the periapical lesion extended from the distal of the tooth 11 to the mesial of tooth 23. The tooth 22 had undergone endodontic treatment and showed signs of shutter material extravasation. It was decide to carry out an approach by the Palatine of the tooth to prevent gingival. After the flap elevation, the injury was debrided and apicoectomy was performed. The patient reported no pain or discomfort after surgery. Furthermore, as follow-up of 30 months there was total remission of signs and symptoms presented initially and absence of gingival recession. Therefore, according to the results showed in this case report, it is suggested that the Palatine access is an alternative approach that can be successfully employed in cases of apicoectomies in order to avoid the occurrence of gingival recessions.