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Language Journal of Clinical and Experimental Dentistry. 2021. Vol. 13, no. 8
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- Effect of wetting agent coverage on the surface properties of resin composite submitted to brushing and staining cycles(2021) Pereira, Pâmela-Letícia; Pereira, Renata; Silva, Bruna-Guerra; Lins, Rodrigo-Barros-Esteves; Lima, Débora Alves Nunes Leite; Aguiar, Flávio Henrique BaggioWetting agents facilitate the composites handling, acting as a lubricant and decreasing their stickness to spatula. The effects of these materials on the properties of composites are not completely clear. This study aimed to evaluate Gloss, Color, Roughne
- Influence of brushing with natural dentifrices on color change : in vitro study(2021) Dutra, Helena; Barbosa, Isabel; Câmara, João-Victor; Pereira, GiseleTo evaluate in vitro the influence of daily brushing with the use of natural toothpastes on the color change of enamel in bovine teeth. Four dentifrices were used, one conventional Colgate Total 12 - Clean Mint (G1), and three natural, Contented Toothpa
- Comparison of piezosurgery and conventional rotary instruments in schneider?s membrane sinus lifting : a pilot randomized trial(2021) Martins, Marcio; Vieira, Walbert-de Andrade; Paranhos, Luiz-Renato; Motta, Rogério Heládio Lopes; da Silva, Carlos-Eduardo-Xavier-dos Santos-Ribeiro; Rodriguez, Carvalho; Ramacciato, Juliana CamaThe present study aimed to evaluate and compare the postoperative effects of the piezoelectric device and conventional rotary instruments in Schneider's membrane sinus lifting procedure. Twenty patients requiring bilateral maxillary bone graft augmentat
- Large intraoral spindle cell lipoma(2021) Lemos, Iolanda-Zanotelli; Cabral, Laís-Romeiro-Lopes-Guerra; de Souza, Nícolas-Souza; Medeiros, Paulo-José-D'Albuquerque; Pires, Fábio-RamôaLipomas are relatively common benign neoplasms composed by mature fat cells. Apart from conventional lipomas, several other subtypes have been described in the oral cavity, including fibrolipoma, myxoid lipoma, angiolipoma, myolipoma, chondrolipoma, osteo
- Marginal quality of a full-body bulk-fill composite placed with an universal adhesive system in etch-and-rinse and self-etch mode : an in vitrostudy(2021) Signore, Antonio; Solimei, Luca; Arakelyan, Marianna-Georgievna; Arzukanyan, Alina-Vladimirova; De Angelis, Nicola; Amaroli, AndreaMarginal seal of a nanohybrid bulk-fill composite compared to a nanohybrid conventional composite, using a universal adhesive (UA) applied in etch-and-rinse (ER) and self-etch (SE) mode was investigated. Thirty-six intact molars were selected and two st
- Class II subdivision : cone beam computed tomography- CBCT Analysis(2021) Tovar Calderón, Marcela María; Barrera Mora, José Mª; Espinar Escalona, Eduardo; Puigdollers Pérez, Andreu; Herrera Martínez, Manuela; Llamas Carreras, José MaríaTo estimate whether there is skeletal and/or dental asymmetry in class II subdivision patients, between the Class II side and the Class I side using of cone beam computed tomography (CBCT). A sample of 30 patients, from a private clinic, retrospectively
- Cytotoxicity and dentin composition alterations promoted by different chemomechanical caries removal agents : a preliminary in vitro study(2021) Guedes, Fernanda-Rodrigues; Bonvicini, Jéssica-Fernanda-Sena; de Souza, Gabriela-Leite; da Silva, Washington-Henrique-Themoteo; Moura, Camilla-Christian-Gomes; Paranhos, Luiz-Renato; Turrioni, Ana-PaulaThe use of chemomechanical agents for caries removal has been indicated as a non-invasive treatment option; however, their possible deleterious effects on the dental-pulp complex have been insufficiently studied. This study assessed the direct cytotoxicit
- Practice of lingual orthodontics and practitioners' opinion and experience with lingual braces in the United States(2021) Huh, Heidi H.; Chaudhry, Kishore; Stevens, Richard; Subramani, KarthikeyanA survey was done on practicing Orthodontists in the United States on their experience with lingual orthodontics. The objectives of this survey study were to assess 1) the satisfaction level with cases treated with lingual orthodontics, 2) factors that in
- Survey based assessment of diagnosis through periapical radiograph and CBCT and treatment of root resorption with Brazilian and American dentists and endodontists(2021) Martins, Christine-Men; de Moraes, Adrielly-Regina; Cruz, Ana-Julia-Menoti; Barboza, Lalleska-Caroline-Pereira; Batista, Victor-Eduardo-de Souza; Mori, Graziela-Garrido; do Prado, Rosana-Leal; Matos, Janine; Herrera, Bruno; Lacerda, Priscila-Bruna-Gonçalves; AndradThis study assesses and compares the knowledge level of endodontists (ENDs) and general dental practitioners (GPs) from Brazil and United States of America (USA) in the diagnosis and treatment of internal and external inflammatory root resorptions through
- Assessment of Periodontal status in Patients with Psoriatic Arthritis : a retrospective, case-control study(2021) Mishra, Supriya; Johnson, Lynn; Agrawal, Sangita; Rajput, ShikhaPsoriatic arthritis (PsA) and periodontitis both represent chronic inflammatory disorders that share similar pathophysiological processes. However, very few studies have been done to address the link between the two diseases which remains poorly understoo
- Knowledge about COVID-19 and pandemic impact on Madrid dental students (Spain)(2021) Leco Berrocal, María Isabel; Martín Morales, José F.; Fernández Tresguerres, Isabel; Garcillán Izquierdo, María del RosarioCOVID-19 has had a major impact on dental activity, with implications on dental education. The aim of this study was to assess the knowledge about it and the pandemic impact on Spanish dental students. An observational and cross-sectional study with a 17
- Papilla preservation periodontal surgery in periodontal reconstruction for deep combined intra-suprabony defects. Retrospective analysis of a registry-based cohort(2021) Moreno-Rodríguez, Jose A.; Ortiz Ruiz, Antonio JoséSuprabony defects are the most prevalent defects and there is very little evidence on their treatment. This study aims to assess the effectiveness of papilla preservation periodontal surgery in the periodontal reconstruction of combined deep intra-suprabo
- The effect of bacterial cellulose nanocrystals on the shear bond strength of resin modified glass ionomer cement to dentin(2021) Moradian, Marzieh; Jafarpour, Dana; Saadat, Maryam; Tahmasebi, FarzinThe present study aimed to investigate the effect of bacterial cellulose nanocrystals (BCNC) on the shear bond strength (SBS) of resin modified glass ionomer cement (RMGIC) to dentin. A total of 48 freshly extracted intact third molars were randomly div
- Determination of crown discoloration and fluorescence induced by different medications used in regenerative endodontic procedures : an ex vivo study(2021) Betancourt, Pablo; Bucchi Morales, Maria Cristina; Arroyo Bote, SebastianaCrown discoloration is an undesirable side effect of the use of triple antibiotic paste (TAP) in regenerative endodontic procedures (REPs). The aim of this ex vivo study was to assess the potential for tooth discoloration and induction of fluorescence ass
- Comparison between the effect of adding microhydroxyapatite and chitosan on surface roughness and Microhardness of resin modified and conventional glass ionomer cements(2021) Sharafeddin, Farahnaz; Jowkar, Zahra; Bahrani, SomayeThis study aimed to compare the effect of chitosan (CH) and hydroxyapatite (HP) on the surface roughness and microhardness of a conventional glass ionomer cement (CGIC) and a resin modified glass ionomer cement (RMGIC). 60 disk-shaped specimens (2mm x 6m
