Browsing by Author "Izidoro, Catarina"
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- Aumento de banda de gengiva queratinizada: quando, como e porquê?Publication . Nemésio, Mafalda; Sobral, Adriana; Izidoro, Catarina; Cardoso, José Maria; Alves, Ricardo
- Aumento de gengiva queratinizada por lingualPublication . Proença, Vanessa; Sobral, Adriana; Izidoro, Catarina; Cardoso, José Maria; Alves, Ricardo
- Halitosis self-perception and awareness among periodontal patients : an exploratory studyPublication . Izidoro, Catarina; Botelho, João; Machado, Vanessa; Proença, Luís; Alves, Ricardo; Mendes, José JoãoHalitosis is an unpleasant breath odor that interferes with self-confidence and with people’s professional and social lives. The aim of this exploratory study was to evaluate the self-perception and awareness of oral malodor among patients with periodontitis.
- Recessões gengivais em tratamento ortodôntico: como e quando intervir? – Casos clínicosPublication . Izidoro, Catarina; Vilhena, Mafalda dos Santos; Sardinha, Sara Maria; Lobato, Joana; Alves, Ricardo Castro
- Recobrimento radicular: fatores-chave para o sucesso clínicoPublication . Nemésio, Mafalda; Izidoro, Catarina; Cardoso, José Maria; Alves, Ricardo
- Regeneração periodontal com proteínas derivadas da matriz de esmalte (Emdogain®) – Caso clínicoPublication . Izidoro, Catarina; Vilhena, Mafalda dos Santos; Nemésio, Mafalda; Alves, Ricardo; Santos, Alexandre
- Regeneração tecidular guiada com enxerto ósseo e membrana de origem equina (TriaGen®)Publication . Vilhena, Mafalda Santos; Sardinha, Sara Maria; Nemésio, Mafalda; Izidoro, Catarina; Alves, RicardoTrês pacientes do sexo feminino, com idades compreendidas entre os 60 e 70 anos, não fumadoras, saudáveis, observadas em consulta de reavaliação periodontal, apresentam defeitos verticais de 2 e 3 paredes. Após avaliação dos casos, optou-se pela realização de cirurgia de Regeneração Tecidular Guiada (RTG) com membrana de colagénio e substituto ósseo de origem equina (TriaGen®).
- Single application of 0.8% hyaluronic acid as a coadjuvant of nonsurgical treatment in nonsmoking patients with periodontitis : A split-mouth, randomized, controlled pilot clinical trialPublication . Lobato, Joana Cristina Rico Farto; Vilhena, Mafalda Alexandra dos Santos; Izidoro, Catarina; Alves, Ricardo Castro; Proença, LuísBackground: Topical coadjuvants might be indicated to increase the results of nonsurgical periodontal treatment and overcome some of its limitations. The aim of this study was to evaluate the clinical benefits of a single topical application of 0.8% hyaluronic acid (HA) as a coadjuvant to scaling and root planing (SRP) in periodontal patients. Materials and Methods: Sixteen patients diagnosed with periodontitis were recruited to participate in this split-mouth randomized controlled trial. At baseline, oral hygiene instructions, prophylaxis, and SRP were performed in both sides; additionally, a subgingival application of HA at 0.8% was made in the test side. Several clinical parameters were assessed at baseline, 6, and 12 weeks later: full mouth plaque score, gingival score, bleeding on probing (BoP), probing depth (PD), and clinical attachment level (CAL). Results: At the end of 12 weeks, there was a overall improvement in all periodontal parameters in both sides (P < 0.05). Test sides showed less BoP when compared to the control sides (9.4 ± 4.0 vs. 14.9 ± 8.9, P < 0.05). Other periodontal parameters such as PD and CAL showed a slight improvement in comparison with the control sides, but the difference was not statistically significant (P > 0.05). Conclusion: Results from this study indicate that a single subgingival application of 0.8% HA seems to reduce gingival inflammation and improve clinical parameters, particularly BoP. Further studies are needed to evaluate the effect of repeated application of HA and long-term results.
- Sorriso gengival: do diagnóstico ao tratamento – caso clínicoPublication . Nemésio, Mafalda; Sardinha, Sara; Vilhena, Mafalda Santos; Izidoro, Catarina; Alves, Ricardo