Browsing by Title Facultad de Odontología

Now showing items 2335-2354 of 2506

    • Systematic review of Latin American national oral health surveys in adults 
      Duran, Doris; Monsalves, María José; Aubert, Josefina; Zárate, Víctor; Espinoza Santander, Iris (Wiley, 2018-08)
      BackgroundOral diseases represent a main public health problem worldwide. There is scarce information about oral health indicators in adults in middle-income countries in Latin America and Africa. ObjectivesTo identify and ...
    • Systematic reviews do not adequately report or address missing outcome data in their analyses: a methodological ... 
      Kahale, Lara; Diab, Batoul; Brignardello Petersen, Romina; Agarwal, Arnav; Mustafa, Reem; Kwong, Joey; Neumann, Ignacio; Li, Ling; Cruz Lopes, Luciane; Briel, Matthias; Busse, Jason; Lorio, Alfonso; Vandvik, Per Olav; Alexander, Paul; Guyatt, Gordon H.; Akl, Elie (Elsevier, 2018-03-02)
      Objectives: To describe how systematic review authors report and address categories of participants with potential missing outcome data of trial participants. Study Design and Setting: Methodological survey of systematic ...
    • Systematic reviews experience major limitations in reporting absolute effects 
      Alonso Coello, Pablo; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Neumann, Ignacio; Akl, Elie; Vernooij, Robin; Johnston, Brad; Sun, Xin; Briel, Matthias; Busse, Jason; Ebrahim, Shanil; Granados, Carlos; Iorio, Alfonso; Irfan, Affan; Martínez García, Laura; Mustafa, Reem; Ramírez Morers, Anggie; Selva, Anna; Solà, Iván; Sanabria, Andrea; Tikkinen, Kari; Vandvik, Per; Zazueta, Oscar; Zhang, Yuqing; Zhou, Qi; Schünemann, Holger; Guyatt, Gordon H. (Elsevier, 2016)
      Objectives: Expressing treatment effects in relative terms yields larger numbers than expressions in absolute terms, affecting the judgment of the clinicians and patients regarding the treatment options. It is uncertain ...
    • Systemic and Extraradicular Bacterial Translocation in Apical Periodontitis 
      Bordagaray San Martín, María José; Fernández, Alejandra; Garrido, Mauricio; Astorga, Jéssica; Hoare Teuche, Anilei Paz; Hernández Ríos, Marcela (Frontiers Media, 2021)
      Apical periodontitis is an inflammatory disease of microbial etiology. It has been suggested that endodontic bacterial DNA might translocate to distant organs via blood vessels, but no studies have been conducted. We aimed ...
    • T Helper 17 Cells as Pathogenic Drivers of Periodontitis 
      Dutzan Muñoz, Nicolás; Abusleme Ramos, Loreto Andrea (Springer, 2019)
      T helper 17 (Th17) cells were first described as a T helper subset involved in the pathogenesis of experimental autoimmune inflammation. Since then, these cells have been described as orchestrators of immunopathology in ...
    • T regulatory cells-derived extracellular vesicles and their contribution to the generation of immune tolerance 
      Rojas García, Carolina; Campos Mora, Mauricio; Cárcamo, Ignacio; Villalón, Natalia; Elhusseiny, Ahmed; Contreras Kallens, Pamina; Refisch, Aarón; Gálvez Jirón, Felipe; Emparán, Ivana; Montoya Riveros, Andro; Vernal Astudillo, Rolando; Pino Lagos, Karina (Wiley, 2020)
      T regulatory (Treg) cells have a major role in the maintenance of immune tolerance against self and foreign antigens through the control of harmful inflammation. Treg cells exert immunosuppressive function by several ...
    • Tasa de éxito de la pulpotomía cameral con agregado de tiróxido mineral en dientes permanentes maduros con ... 
      Santamaria Teixeira, Agustina (Universidad de Chile, 2022)
      Los dientes permanentes maduros con diagnóstico de pulpitis irreversible son convencionalmente intervenidos con un tratamiento de endodoncia. Este procedimiento tiene alto éxito, pero es costoso, técnicamente desafiante ...
    • TBX21-1993T/C (rs4794067) polymorphism is associated with increased risk of chronic periodontitis and ... 
      Cavalla Ruiz, Ian; Biguettii, Claudia; Colavite, Priscila; Silveira, Elcia; Martins, Walter; Letra, Ariadne; Favaro Trombone, Ana; Menezes Silva, Renato; Pompermaier Garlet, Gustavo (Taylor & Francis, 2015)
      Th1-polarized host response, mediated by IFN-gamma, has been associated with increased severity of periodontal disease as well as control of periodontal infection. The functional polymorphism TBX21-1993T/C (rs4794067) ...
    • Teeth bleaching with low concentrations of hydrogen peroxide (6%) and catalyzed by LED blue (450 +/- 10 nm) ... 
      Vildósola Grez, Patricio; Bottner, Jessica; Ávalos, Francisca; Godoy, Isidora; Martin Casielles, Javier; Fernández Godoy, Eduardo (Wiley, 2017)
      Objectives The aim of this study was to evaluate color longevity after a year of in-office bleaching with gel (6% hydrogen peroxide HP, LED blue/laser infrared activation system) compared to a 35% control concentration in ...
    • Teeth whitening with 6% hydrogen peroxide and its impact on quality of life: 2 years of follow-up 
      Bersezio Miranda, Cristian; Martín, Javier; Angel, Pablo; Bottner, Jessica; Godoy, Isidora; Avalos, Francisca; Fernández Godoy, Eduardo (Springer Tokyo, 2019)
      This study aimed to evaluate color longevity after 2 years of whitening gel (6% hydrogen peroxide (HP), blue LED/infrared laser activation system) in comparison to a control 35% concentration in a split-mouth study and ...
    • Teleodontología : Concordancia y precisión diagnóstica de especialistas en patología oral maxilofacial y ... 
      Morales Gómez, Constanza Beatriz (Universidad de Chile, 2022)
      La solicitud de orientación diagnóstica y terapéutica a un especialista en patología oral maxilofacial distante geográficamente, a través del envío de imágenes digitales de lesiones orales detectadas, se ha planteado ...
    • Teleodontología en patología oral y cirugía y traumatología oral y maxilofacial: una revisión de la literatura ... 
      Quiroz Concha, Felipe Andrés (Universidad de Chile, 2021)
      La tele-medicina es considerada como una de las mayores innovaciones de los servicios sanitarios, desde el punto de vista tecnológico, cultural y social, al facilitar el acceso a servicios de atención sanitaria, mejorar la ...
    • Temporomandibular disorders in growing patients after treatment of class II and III malocclusion with ... 
      Jiménez Silva, Antonio; Carnevali-Arellano, Romano; Venegas Aguilera, Matías; Tobar Reyes, Julio; Palomino Montenegro, Hernán (Taylor and Francis Ltd, 2018)
      Objective: To determine if the use of orthopaedic appliances in growing patients applied to correct Class II and III malocclusion is related to the development of temporomandibular disorders (TMD). Material and methods: ...
    • Temporomandibular joint ankylosis after condylar dislocation into the middle cranial fossa: A case report 
      Zamorano, G.; Nuñez, L.; Alvarez, L.; Otayza, F.; Fernández, M.; Donoso-Hofer, F. (Elsevier Masson SAS, 2016)
      Introduction Dislocation of the mandibular condyle into the middle cranial fossa after a trauma is a rare event. The lack of appropriate treatment can lead to ankylosis of the temporomandibular joint (TMJ). We report about ...
    • Temporomandibular Joint Ankylosis: algorithm of treatment 
      Fariña Sirandoni, Rodrigo; Canto Contreras, Loreto; Gunckel Muñoz, Renato; Alister, Juan Pablo; Jara Uribe, Francisca, 1987- (Lippincott Williams & Wilkins, 2018)
      Temporomandibular joint ankylosis, according to age of onset, causes severe functional and morphological disorders, as well as stunted craniofacial growth and development.The primary goal of treatment is to resolve the ...
    • Terapia antiagregante plaquetaria en pacientes sometidos a cirugía oral : Revisión sistemática 
      Salazar Núñez, Josefina Paz (Universidad de Chile, 2017)
      Introducción: El número de pacientes que se encuentran en tratamiento con antiagregantes plaquetarios (TAP) ha ido en aumento las últimas décadas. Los beneficios de la interrupción del TAP previo a procedimientos de ...
    • Terapia antiagregante plaquetaria en pacientes sometidos a cirugía oral: revisión sistemática 
      Salazar Núñez, Josefina Paz (Universidad de Chile, 2017)
      RESUMEN Introducción: El número de pacientes que se encuentran en tratamiento con antiagregantes plaquetarios (TAP) ha ido en aumento las últimas décadas. Los beneficios de la interrupción del TAP previo a procedimientos ...
    • Terapia antibiótica en instalación de implantes oseointegrados: un resumen estructurado de evidencia 
      Véliz Salazar, Carola Ignacia (Universidad de Chile, 2022)
      La extracción de dientes permanentes se realiza por varias razones, entre ellas: la caries dental, enfermedad periodontal, etcétera. Frente a esta problemática surgen los implantes dentales, definidos como un ...
    • TGF-β activity in acid bone lysate adsorbs to titanium surface 
      Strauss Avendaño, Franz; Di Summa, Francesca; Stähli, Alexandra; Matos, Luiza; Vaca, Fabiola; Schuldt, Guenther; Gruber, Reinhard (Blackwell, 2019)
      Objectives: Osteoblasts lay down new bone on implant surfaces. The underlying cellular mechanism and the spatio-temporal mode of action, however, remain unclear. It can be proposed that growth factors released upon ...
    • TGFβ activity released from platelet-rich fibrin adsorbs to titanium surface and collagen membranes 
      Di Summa, Francesca; Kargarpour, Zahra; Nasirzade, Jila; Stähli, Alexandra; Mitulović, Goran; Panić Janković, Tanja; Koller, Veronika; Kaltenbach, Cosima; Müller, Heinz; Panahipour, Layla; Gruber, Reinhard; Strauss, Franz Josef (Nature, 2020)
      Platelet-rich fibrin (PRF) contains a broad spectrum of bioactive molecules that can trigger several cellular responses. However, these molecules along with their upstream responses remain mostly uninvestigated. By means ...