Results 51 to 60 of about 3,649 (182)

Effectiveness of Educational Poster on Knowledge of Emergency Management of Dental Trauma - Part 2: Cluster Randomised Controlled Trial for Secondary School Students [PDF]

open access: yes, 2013
Objective To investigate the effectiveness of educational poster on improving secondary school students' knowledge of emergency management of dental trauma. Methods A cluster randomised controlled trial was conducted.
Cheung, LK, Wong, KY, Young, C.
core   +1 more source

Usability and Perceived Usefulness of a Web‐Based Clinical Decision Support System for Managing Periapical Radiolucencies in Root‐Filled Teeth

open access: yesJournal of Dental Education, Volume 90, Issue 3, Page 391-398, March 2026.
ABSTRACT Introduction Mobile health applications offer valuable support for clinical decision‐making. However, usability and perceived usefulness influence adoption. The aim of this study was to evaluate the usability and perceived usefulness of the DentalHelp web app, a clinical decision support system (CDSS) for managing periapical radiolucencies ...
Dalia Bottini   +5 more
wiley   +1 more source

Non‐Interventional Resolution of External Cervical Root Resorption: A Case Report

open access: yesCase Reports in Dentistry, Volume 2026, Issue 1, 2026.
External cervical resorption (ECR) is an uncommon, often asymptomatic condition that originates below the epithelial attachment. Orthodontic treatment is recognised as a common predisposing factor. This report describes a 24‐year‐old female with a mandibular second molar (Tooth 37) previously diagnosed with Heithersay Class 3 ECR.
Farnam Pourreza-Jorshari   +5 more
wiley   +1 more source

Complicaciones de la avulsión [PDF]

open access: yes, 2015
Se presentan dos casos clínicos de avulsión de incisivos centrales superiores. La evolución en ambos fue diferente. En el primero, aunque el periodo de observación fue corto, se produjo reabsorción inflamatoria y en el segundo a los diez años de la ...
Berástegui, Esther
core  

Alternativa terapéutica en un elemento dentario con reabsorción por sustitución [PDF]

open access: yes, 2017
La reabsorción por reemplazo dentoalveolar en pacientes en crecimiento es compleja ya que puede afectar el desarrollo de la cresta alveolar y los dientes adyacentes.
Quiroga, Mariam Leticia
core  

Spectrophotometric analysis of crown discoloration following the use of silver nanoparticles combined with calcium hydroxide as intracanal medicament [PDF]

open access: yes, 2017
Optimal antibacterial efficacy of intracanal medicaments containing silver nanoparticles (Ag-NPs) has been well documented. However, concerns remain regarding the effect of Ag-NPs on tooth color.
Afkhami, Farzaneh   +2 more
core   +1 more source

Surgical Orthodontic Treatment of an Impacted Canine in the Presence of Dens Invaginatus and Follicular Cyst [PDF]

open access: yes, 2014
Introduction. “Dens invaginatus” is a dental anomaly which originates from the invagination of the ameloblastic epithelium into the lingual surface of the dental crown during the odontogenesis.
Carola Canevello   +3 more
core   +1 more source

Intra-alveolar transplantation for crown-root fractured anterior maxillary tooth [PDF]

open access: yes, 2016
This case report presents successful tooth intra-alveolar transplantation with crown-root fracture on maxillary central and lateral incisor. After endodontic treatment, the maxillary central and lateral incisor were extracted and three millimeters of the
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core  

Management of immature teeth by dentin-pulp regeneration : a recent approach [PDF]

open access: yes, 2011
Treatment of the young permanent tooth with a necrotic root canal system and an incompletely developed root is very difficult and challenging. Few acceptable results have been achieved through apexification but use of long-term calcium hydroxide might ...
Garg, Deepika   +5 more
core   +1 more source

Management of a complex dentoalveolar trauma: a case report [PDF]

open access: yes, 2009
This paper describes the case of a 12-year-old male patient who presented a severe lateral luxation of the maxillary central incisors due to a bicycle fall. Treatment involved suture of the soft tissues lacerations, and repositioning and splinting of the
DE ROSSI, Andiara   +3 more
core   +1 more source

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