Browsing by Subject "Endodontics and Dental Regeneration"
Now showing items 1-20 of 28
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Accuracy of Four Apex Locators in Premolars with Root Resorption: An In vitro Study
(Iranian Association of Endodontics, 2022)Introduction: The aim of the present in vitro study was to compare the accuracy of the working length measurements of four foramen locators: Root ZX mini, Raypex 6, Woodpex III and Propex Pixi in uniradicular premolars ... -
Actitudes de odontólogos peruanos sobre el aislamiento absoluto. Diseño y validación de una escala en tiempos de COVID-19
(Editorial Ciencias Médicas, 2022)Introduction: Rubber dam isolation is a dental procedu-re that ensures biosafety and the quality of restorative treatments; however, no appropriate tool is available to evaluate the topic in Peruvian reality. Objective: ... -
Adaptation of a Single-Cone in Prepared Teeth with Two Reciprocating Systems
(Iranian Association of Endodontics, 2022)Introduction: This ex vivo study aimed to compare the adaptation of single gutta-percha cone in teeth prepared with the Wave One Gold and Reciproc Blue reciprocating systems through cone-beam computed tomography. Materials ... -
Antimicrobial efficacy of calcium and sodium hypochlorite at different concentrations on a biofilm of enterococcus faecalis and candida albicans: An in vitro comparative study
(Jaypee Brothers Medical Publishers, 2020)Aim: To compare the antimicrobial efficacy of sodium hypochlorite (NaClO at 2.5% and 5.25%) and calcium hypochlorite [Ca(ClO)2 at 2.5%] on a biofilm of Enterococcus faecalis ATCC 29212™ and Candida albicans ATCC 10231™. ... -
Assessment of fractures in endodontically treated teeth restored with and without root canal posts using high-resolution cone beam computed tomography
(Medicina Oral, 2020)Background: Root fractures are a diagnostic challenge for dentists in endodontic treatment. This study aimed to determine the relationship between the characteristics of tooth fractures and the presence of root canal posts ... -
Biodegradation of three different collagen membranes: A histological study
(Ariesdue, 2016)Aim: The aim of this study was to evaluate in vivo the absorption rate of three membranes: bovine collagen (GenDerm, Baumer, Brazil), collagen (Genoss, Dentium, Korea) and porcine dermis membrane (Kytinon M.O.R., Asmopul, ... -
A comparative evaluation of endodontically treated root canals obturated using gutta-percha with two different protocols: An in-vitro study
(Wolters Kluwer (UK), 2021)Objective: The aim of this article is to evaluate the quality of filling in endodontically treated root canals using the lateral condensation technique and modified lateral condensation technique. Materials and Methods: ... -
A cone-beam computed tomography study of the root and root canal morphology of maxillary first premolars in young Peruvians
(Wolters Kluwer Medknow Publications, 2023)Introduction: Cone-beam computed tomography (CBCT) is an important diagnostic tool today as it allows the evaluation of the internal structures of hard tissues. This study investigated the internal root morphology of the ... -
The Critical Role of MMP13 in Regulating Tooth Development and Reactionary Dentinogenesis Repair Through the Wnt Signaling Pathway
(Frontiers Media, 2022)Matrix-metalloproteinase-13 (MMP13) is important for bone formation and remodeling; however, its role in tooth development remains unknown. To investigate this, MMP13-knockout (Mmp13−/−) mice were used to analyze phenotypic ... -
Effects of ambient oxygen pressure on orthodontic tooth movement.
(Universidad de Concepción, 2021)Objective: To evaluate the effects of variation in ambient oxygen pressure on orthodontic tooth movement in guinea pigs. Material and Methods: Seventy-two guinea pigs randomly distributed into two groups (A and B) were ... -
Effects of exposure parameters on detecting clear and unclear mandibular canals using two digital intra-oral sensors - An experimental study
(Wolters Kluwer Medknow Publications, 2021)Aim: To evaluate the effects of exposure parameters (tube current and voltage) to detect clear and unclear mandibular canals (MCs) using a complementary metal-oxide semiconductor (CMOS) or photo-stimulable phosphor plate ... -
Effects of salbutamol, montelukast and prednisone on orthodontic tooth movement in rats
(Institute of Science and Technology of Sao Jose dos Campos, Universidade Estadual Paulista, 2021)Objective: To evaluate the effect of salbutamol, montelukast, and prednisone on orthodontic tooth movement in rats. Material and Methods: In vivo experimental preclinical study. The sample consisted of 48 rats randomly ... -
Evaluation of the Apical Sealing Associated with Maxillary First Molars Radicular Morphology using Cone Beam Computed Tomography
(Cumhuriyet University Faculty of Dentistry, 2020)Objectives: To evaluate the grade of apical sealing associated with the root morphology of maxillary first molars with conventional endo-treatments using cone bean computed tomography (CBCT). Materials and Methods: The ... -
Evaluation of the follicular space volume of lower third molars with different impaction positions and angulations: A cone-beam computed tomography and histopathological study
(Elsevier, 2023)Objective: To quantify the volume of the follicular spaces of impacted lower third molars (ILTMs) with different impaction positions and angulations using cone-beam computed tomography (CBCT) and to determine its association ... -
Frequency of accessory mental foramen and anatomical variability of mental nerve anterior loop in a peruvian population: A retrospective cone-beam computed tomography study.
(Universidad de Concepción, 2020)Objective: To evaluate the frequency of accessory mental foramen (AMF) and anatomical variants of the mental nerve anterior loop using cone-beam computed tomography (CBCT) in a Peruvian population. Material and methods: ... -
The influence of flap design on patients’ experiencing pain, swelling, and trismus after mandibular third molar surgery: A scoping systematic review
(Faculdade de Odontologia de Bauru, Universidade de Sao Paulo, 2021)Third molar removal surgery usually comes accompanied by postoperative discomfort, which could be influenced by the surgical approach chosen. This scoping systematic review aimed at compiling the available evidence focused ... -
Levels of Pro-Inflammatory and Bone-Resorptive Mediators in Periodontally Compromised Patients under Orthodontic Treatment Involving Intermittent Forces of Low Intensities
(MDPI, 2023)During orthodontic treatment, diverse cytokines, enzymes, and osteolytic mediators produced within the teeth surrounding periodontal tissues determine the rate of alveolar bone remodeling and consequent teeth movement. In ... -
Micro-tomographic characterization of the root and canal system morphology of mandibular first premolars in a Chilean population
(Nature Research, 2021)This study aimed to analyze the root anatomy and root canal system morphology of mandibular first premolars in a Chilean population. 186 teeth were scanned using micro-computed tomography and reconstructed three-dimensionally. ... -
Prevalencia y distribución de cálculos pulpares en un grupo de adultos peruanos: un estudio mediante tomografías de haz cónico
(Universidad de Costa Rica, 2021)The aim of this study was to evaluate the prevalence and distribution of pulp stones in a group of Peruvian adults using cone beam tomography (CBCT). Materials and methods: 60 randomly selected CBCT from a tomographic ... -
Resistencia a la fractura de premolares superiores con tratamientos de endodoncia por accesos conservador y tradicional
(Editorial Ciencias Médicas, 2023)Introduction: Tooth pieces, after endodontic treatment, increase their susceptibility to fracture, a phenomenon mainly associated with loss of tooth structure. Objective: To evaluate, in vitro, the resistance to fracture ...
