Results 21 to 30 of about 362 (183)

Fuerza de ruptura y adaptación marginal de carillas oclusales confeccionadas con CAD/CAM composite, cerámica híbrida y feldespática fijadas con distintos medios cementantes// Breaking strength and marginal adaptation of occlusal veneers made with CAD / CAM composite, hybrid ceramic and feldspathic fixed with different cementing medium

Revista de la Asociación Odontológica Argentina, 2023
Resumen Objetivos: a) Comparar la fuerza de ruptura (FR), adaptación marginal externa (AME) y angulación intracuspídea (AI) entre carillas oclusales confeccionadas con composite, cerámica híbrida y feldespática obtenidas con sistemas CADCAM fijadas con ...
María de las Mercedes Juárez Peñalva, Claudio Arturo Antonio Ibañez, María del Carmen Urquía Morales   +2 more
doaj   +1 more source

Comparación de la resistencia a la tracción en postes de fibra de vidrio utilizando dos cementos resinosos: estudio in vitro [PDF]

, 2022
El presente estudio tiene como objetivo comparar la resistencia a la tracción en postes de fibra de vidrio: estudio in vitro, haciendo uso de dos cementos resinosos. El tipo de estudio es experimental, comparativo, transversal y prospectivo.
Rojas Sanchez, Leslie Carolain, Ancajima More, Sofia Carolina   +1 more
core  

Periodontal and Dental Considerations in Florid Cemento-Osseous Dysplasia: Clinical and Radiographic Analysis of 11 Cases.

Oral health & preventive dentistry, 2019
Florid cemento-osseous dysplasia (COD) is a well-described condition that occurs predominantly in black women. The lesion is usually asymptomatic, but in severe cases, symptoms can occur in association with focal expansion due to infection. The safety of dental procedures that involve areas with florid COD has been little discussed.
Cristhiam de Jesus Hernandez, Martinez, Kelly Rocio Vargas, Villafuerte, Pedro Henrique, Felix Silva, Fatima Karoline Araujo Alves, Dultra, Rosemeire de Lordo, Franco, Mario, Taba, Christiano, de Oliveira-Santos, Ana Carolina Fragoso, Motta   +7 more
openaire   +2 more sources

Impacto de los primers de metal en el zirconio y otros metales

Revista Científica Especialidades Odontológicas UG
La adhesión efectiva de las restauraciones de zirconio y otros metales a los cementos de resina es crucial en la odontología. La falta de una adhesión adecuada puede llevar al fracaso en el tratamiento de rehabilitación oral.
Andrea Nicole Morales Campoverde, Paola Alexandra Durán Neira   +1 more
doaj   +1 more source

Caracteres Histológicos - Moleculares del Cemento Dental. La matriz no fibrilar y su rol en el origen, el mantenimiento y la regeneración tisular

Odontoestomatología, 2023
El cemento es un tejido conjuntivo con la particularidad de que su matriz orgánica esta mineralizada. Dentro de sus componentes es posible identificar a las células donde podemos reconocer a los cementoblastos, los cementocitos y en ciertas condiciones los cementoclastos.
Gabriel Tapia-Repetto, Verónica Trillo López, Carolina Daliés, Agustín Cataldo   +3 more
openaire   +4 more sources

A retrospective cohort study comparing periodontal regeneration using fibroblast growth factor‐2 versus autologous bone graft

Journal of Periodontology, EarlyView.
Abstract Background Fibroblast growth factor‐2 (FGF‐2) is a novel agent utilized in periodontal regeneration therapy. However, its clinical efficacy compared with autologous bone graft (ABG), a long‐established treatment, remains unclear. This study aimed to compare the clinical outcomes of FGF‐2 and ABG and to assess the impact of patient background ...
Toshiki Matsumoto, Shin Nakamura, Yuki Ito‐Shinoda, Mai Sakamoto, Takayuki Ishii, Yasuki Nonomura, Hidetaka Ideguchi, Keisuke Okubo, Kazu Takeuchi‐Hatanaka, Kazuhiro Omori, Tadashi Yamamoto, Shogo Takashiba   +11 more
wiley   +1 more source

Determinação do papel dos cementócitos na homeostasia do cemento dental

Revista dos Trabalhos de Iniciação Científica da UNICAMP, 2019
Os cementócitos dividem características morfológicas com os osteócitos e expressam, em comum, inúmeros reguladores do metabolismo tecidual. Entretanto o papel dos cementócitos na homeostasia do cemento dental não está esclarecido. Assim, a hipótese da presente investigação foi de que os cementócitos desempenham um papel importante na manutenção do ...
Elis Lira, Cristiane Salmon, Francisco Humberto Nociti Junior, Luana de Antonis Pitton   +3 more
openaire   +2 more sources

Morphological patterns of buccal bone plate in the maxillary esthetic zone: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background This cross‐sectional study aimed to characterize buccal bone plate (BBP) morphological patterns in anterior maxillary teeth and to evaluate their association with other phenotypical and local anatomical characteristics. Methods Two examiners conducted a qualitative assessment of BBP morphological patterns using cone‐beam computed ...
Danijel Domic, Diogo Moreira Rodrigues, Emilio Couso‐Queiruga, Eliane Porto Barboza, Mariano Sanz, Christian Ulm, Gustavo Avila‐Ortiz   +6 more
wiley   +1 more source

Digital and tomographic identification of risk indicators for gingival recession in the mandibular anterior region: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background To assess clinical and anatomical risk indicators for mid‐buccal gingival recessions (GRs) in the mandibular anterior region using digital and tomographic tools. Methods A cross‐sectional study was conducted on 103 patients (618 teeth).
Gonzalo Blasi, Lise Maury, Lory Abrahamian, Youssra Abarchan, Behnam Taghavi, Jose Nart   +5 more
wiley   +1 more source

Comparación de la resistencia compresiva de tres cementos resinosos en la reconstrucción de muñones dentales

, 2023
: The purpose of the present investigation was to evaluate the compressive resistance of three resinous cements: Paracore, AllCem-core and Rebilda in the reconstruction of tooth stumps, through an experimental, observational, cross-sectional In-vitro ...
Morales Chicaiza, Yarima Selene, Naula Lema, Evelyn Esther   +1 more
core