Results 41 to 50 of about 179,284 (81)

Diagnostic accuracy of periapical radiolucency using periapical radiography and cone-beam computed tomography

open access: yes, 2023
Objectives: This research is aimed to compare the accuracy of periapical radiography in detecting periapical radiolucency with that of Cone-beam Computed Tomography (CBCT) and to assess the additional information that CBCT provides. Materials and Methods:
Nasutianto, Haris   +2 more
core   +1 more source

Condición periapical previa y accidentes intraoperatorios del tercio apical en dientes tratados endodonticamente [PDF]

open access: yes, 2017
INTRODUCCIÓN: El fracaso del tratamiento endodóntico ha motivado la investigación en endodoncia durante los últimos años; Uno de los factores más importantes del fracaso son los Accidentes intraoperatorios del tercio apical, de igual manera, el estado
Blanco Gutiérrez, Germán Alonso
core  

Detecção imunoistoquímica de fatores relacionados à proliferação celular e ao mecanismo da apoptose em cistos radiculares e dentígeros [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2009.Esse estudo propôs investigar os aspectos relacionados à proliferação celular e ao mecanismo da ...
Martins, Caroline Alberici
core  

Diagnóstico y tratamiento de pacientes remitidos para cirugía periapical. Facultad de Estomatología. La Habana, 2014-2015 [PDF]

open access: yes, 2016
Introducción: El estado periapical y la calidad de la terapia endodóntica son evaluados para la cirugía periapical. Objetivo: Describir la conducta diagnóstica y terapéutica ante pacientes remitidos para cirugía periapical.
Guerra Cobian, Dr. Orlando   +2 more
core  

Avaliação do metabolismo epitelal em cistos radiculares pela técnica de AgNOR [PDF]

open access: yes, 2013
TCC (graduação)- Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Curso de Odontologia.Os Cistos Radiculares (CR) são os mais comuns dos cistos maxilares.
Cavalli, Daiana
core  

Presentation_1_Resolvin D2 Induces Resolution of Periapical Inflammation and Promotes Healing of Periapical Lesions in Rat Periapical Periodontitis.pptx

open access: yes, 2019
Periapical periodontitis results from pulpal infection leading to pulpal necrosis and resorption of periapical bone. The current treatment is root canal therapy, which attempts to eliminate infection and necrotic tissue.
Takashi Ito (14617)   +9 more
core   +1 more source

Prevalence regarding the type of periapical pathology in 102 human teeth extracted with associated periapical lesion [PDF]

open access: yes, 2000
Objective: The aim of the present study was to verify the prevalence of the cystic and non-cystic lesions, with varied degrees of abscess severity, in teeth bearing periapical lesions associated to the dental apex at the time of their extraction ...
Vier, Fabiana Vieira   +1 more
core   +1 more source

Precisión y exactitud de la medición tomográfica y radiográfica del tejido periapical, un Análisis de concordancia [PDF]

open access: yes, 2016
Introducción: Se diseñó un estudio de concordancia para estimar el grado de acuerdo de tres observadores enmascarados que fueron entrenados en la observación de imágenes diagnósticas: tomografía computarizada de haz cónico (CBCT) y radiografías ...
Caicedo Rosero, Angela Viviana
core  

Persistent periapical radiolucencies of root-filled human teeth, failed endodontic treatments, and periapical scars.

open access: yes, 1999
OBJECTIVE: This report describes 6 cases that demonstrate persistent periapical radiolucent lesions after conventional root canal treatment. STUDY DESIGN: Six teeth that had conventional root canal treatment or re-treatment with nonresolving periapical ...
Figdor, D   +3 more
core   +1 more source

Influence of periapical lesion volume on the radiodensity of surrounding bone: A CBCT study

open access: yes
Aim: This study assesses if the size of periapical lesions has an effect on the bone immediately peripheral to an apical lesion. Methods: Cone-beam computed tomography (CBCT) images of 271 periapical lesions were analyzed using Mimics Research™ to ...
Boubaris, Matthew   +3 more
core   +1 more source

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