Results 91 to 100 of about 8,799 (231)

Pulpite aguda: etiologia, diagnóstico e tratamento [PDF]

, 2017
A cárie dentária é a principal causa de inflamação pulpar. Quando a lesão cariosa progride, a gravidade da inflamação aumenta e, neste ponto, pode desenvolver-se uma situação especial, denominada pulpite aguda, com intenso quadro álgico, a fazer com que ...
Torres, Marcelo Peres
core  

Prostaglandin E₂ to Diagnose between Reversible and Irreversible Pulpitis

International Journal of Immunopathology and Pharmacology, 2012
The aim of this work is to verify a correlation between the grade of inflammation and the concentration of PGE2 in human dental pulp. A total of 25 human dental pulps were examined by histological analysis and radioimmunologic dosage of PGE2. The pulps used in this experiment were from healthy and symptomatic teeth; the first ones were collected from ...
PETRINI, MORENA, Ferrante M, Ciavarelli L, Ceccarini A, BRUNETTI, Luigi, VACCA, Michele, SPOTO, Giuseppe   +6 more
openaire   +3 more sources

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

Periodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar, Karol Alí Apaza Alccayhuaman, Nathan E. Estrin, Paras Ahmad, Anton Sculean, Yufeng Zhang, Richard J. Miron   +6 more
wiley   +1 more source

Reimplante intencional dentario: revisión de la literatura [PDF]

, 2018
Introducción: Aunque el tratamiento endodóncico es de elección en casos de patología pulpo- periapical irreversible y ofrece altas tasas de éxito, no está exento de fracasos. En estos casos será necesario el retratamiento, quirúrgico o no. Cuando ninguno
León Carrillo, Sara
core  

Hemodynamic changes following injection of local anesthetics with different concentrations of epinephrine during simple tooth extraction: a prospective randomized clinical trial [PDF]

, 2015
Background: Presence of epinephrine in local anesthetic cartridge increases the duration of local anesthesia (LA), decreases the risk of toxicity, and provides hemostasis. However, the unfavorable effects are increasing heart rate (HR) and raising blood
Abu-Mostafa, Nedal, Al Banawi, Fatimah, Al Showaikhat, Fatimah, Al Shubbar, Fatimah, Al Zawad, Kawther   +4 more
core   +1 more source

In Vitro Evaluation of Novel Calcium Silicate‐Based and Resin‐Modified Calcium Silicate Materials: Cytocompatibility and Mineralization Potential on Human Dental Pulp Stem Cells for Pulp Repair

Microscopy Research and Technique, Volume 89, Issue 6, Page 932-947, June 2026.
This study demonstrates that Biodentine XP exhibits superior cytocompatibility, promotes odontogenic differentiation, and enhances mineralization in human dental pulp stem cells, supporting its use in regenerative endodontics. Resin‐modified materials showed lower bioactivity, highlighting the importance of material composition in pulp therapy outcomes.
Francisco Javier Rodríguez‐Lozano, Nuria Pérez‐Guzmán, Paula García‐Rios, David García‐Bernal, Adrián Lozano, Sergio López‐García   +5 more
wiley   +1 more source

Comparative evaluation of platelet-rich fibrin, mineral trioxide aggregate, and calcium hydroxide as pulpotomy agents in permanent molars with irreversible pulpitis: A randomized controlled trial

Contemporary Clinical Dentistry, 2016
Background: Pulpotomy has been proposed as an alternative for the management of irreversible pulpitis in permanent molars with closed apices. Aim: To compare the performances of calcium hydroxide (CH), mineral trioxide aggregate (MTA), and platelet-rich ...
Varun Kumar, Ruchi Juneja, Jigyasa Duhan, Pankaj Sangwan, Sanjay Tewari   +4 more
doaj   +1 more source

The Role of Chatbots in Enquiry‐Based Learning for Oral Health Students—An Exploratory Study

European Journal of Dental Education, Volume 30, Issue 2, Page 280-290, May 2026.
ABSTRACT Objective This study explores the reliability of four Chatbots in enquiry‐based learning. Four Chatbots, namely Microsoft Copilot, Google Gemini, ChatGPT 3.5 and Perplexity, were used to answer and generate questions in four specific subject areas.
Rohini Khareedi, Daniel Fernandez
wiley   +1 more source

Comparative evaluation of various analgesics in reducing pain in irreversible pulpitis.

Bioinformation, 2021
It is of interest to evaluate a single dose of three different analgesics compared to placebo in patients with symptomatic irreversible pulpitis. 120 patients were enrolled with severe pain in this prospective clinical trial. Patients were randomly divided into four groups after shaping and cleaning of root canals. This includes placebo, piroxicam 20mg,
Solete, Pradeep, Ramesh, Sindhu
openaire   +2 more sources

Antibiotic use in equine dentistry: What is the evidence?

Equine Veterinary Education, Volume 38, Issue 5, Page 261-269, May 2026.
Summary Antimicrobial resistance (AMR) poses a major threat to human and veterinary health. In equine dentistry, antibiotics are commonly used despite limited evidence supporting their efficacy. While antimicrobials include antifungals, antivirals, parasiticides and antiseptics, this review focuses specifically on antibiotics, aiming to inform ...
A. Sidwell, S. L. Hole, R. Pereira
wiley   +1 more source