Results 91 to 100 of about 4,017 (229)

Biomechanical Analysis of 3D Printed and Thermoformed EVA Custom‐Made Mouthguard: Experimental and Finite Element Analyses

Dental Traumatology, EarlyView.
ABSTRACT Background/Objective 3D printed materials have been evaluated for fabricating mouthguards; however, little is known about their biomechanical performance in preventing dental trauma. This study aimed to compare two 3D printed polymers and three ethylene vinyl acetate (EVA) sheets used for mouthguard fabrication regarding their mechanical ...
Airin Karelys Avendaño Rondon, Izabela Batista Cordeiro, Maribí Isomar Terán Lozada, Gustavo Mendonça, Priscilla Barbosa Ferreira Soares, Paulo Sergio Borella, Carlos José Soares   +6 more
wiley   +1 more source

Cytotoxicity of substances leached from a conventional and a self-etching adhesive system on human pulp fibroblasts

Brazilian Dental Science, 2011
 The use of adhesives for direct dental pulp capping is not advisable, due to its harmful effects to the tissue. However, new adhesive systems are often released, and self-etching systems seem to be less toxic than conventional ones.
Bruno Neves Cavalcanti, Marcia Martins Marques   +1 more
doaj   +1 more source

NOS Evaluations in Human Dental Pulp-Capping with MTA and Calcium-Hydroxide

International Journal of Immunopathology and Pharmacology, 2007
The aim of this study is to compare mineral trioxide aggregate (MTA) with calcium hydroxide when used as pulp-capping material in human teeth. 40 teeth were divided into groups based on clinical diagnosis: healthy and hyperaemic. The teeth were pulp capped with MTA and calcium hydroxide.
D'ARCANGELO, Camillo, DI NARDO DI MAIO F, PATRONO C, CAPUTI, Sergio   +3 more
openaire   +3 more sources

SOS Dental Trauma—An Artificial Intelligence Chatbot via WhatsApp for Guiding Patients After Dental Trauma

Dental Traumatology, EarlyView.
ABSTRACT Background Traumatic dental injuries (TDIs) are highly prevalent worldwide and require immediate and appropriate management to ensure favorable outcomes. The aim of the study was to develop and validate SOS Dental Trauma, an interactive artificial intelligence‐based chatbot integrated with WhatsApp.
Luana Beatriz das Portas Luiz, Diulia Pereira Bubna, Suzanne Bettega Almeida, Flares Baratto‐Filho, Natanael Henrique Ribeiro Mattos, Manoel Damião Sousa‐Neto, Erika Calvano Küchler, Liliane Roskamp, Cristiano Miranda de Araujo, Bianca Marques de Mattos de Araujo   +9 more
wiley   +1 more source

Maltreatment and Dental Trauma in Preschool Children: A Cohort Study

Dental Traumatology, EarlyView.
ABSTRACT Background Child maltreatment (CM) has been associated with adverse oral health outcomes during childhood. However, few studies have investigated the relationship between CM and dental trauma (DT) in the primary dentition. Aim To evaluate the association between CM and DT at 4 years of age.
Renata Uliana Posser, Francine dos Santos Costa, Flávio Fernando Demarco, Fernando Barros, Joseph Murray, Marina Sousa Azevedo   +5 more
wiley   +1 more source

Dental Splints in Dentoalveolar Trauma: An Overview of Public Healthcare Services in Brazil

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim The prognosis of traumatized teeth might be influenced by the type and quality of the dental splint. This prospective observational study was aimed to evaluate the indications and quality of dental splints performed in a comprehensive public oral health service in the city of Uberlândia, Brazil.
Caroline Garcia Orsi, Roberta Alves de Oliveira, Carlos Daniel Sturaro Junqueira, André Luis Faria‐e‐Silva, Liran Levin, Carlos José Soares, Priscilla Barbosa Ferreira Soares   +6 more
wiley   +1 more source

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

European Journal of Dental Education, EarlyView.
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

Technical Quality and Students' Perception of Endodontic Preclinical Training Using Natural or LikeReal Artificial Teeth

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This study evaluated and compared the technical quality of treatments performed during the preclinical training using artificial and natural teeth and the students' perceptions regarding their learning process with the 2 groups. Materials and Methods The study assessed the teeth used for preclinical training by 2nd‐year students ...
Gabriela Biagioni, Fernanda Comodo, Marcelo Santos Coelho   +2 more
wiley   +1 more source

Dental Students' Confidence and Competency in Root Canal Treatment Across Different Phases of the Dental‐Program: A Prospective Cohort Study

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This prospective cohort study evaluated dental students' confidence and competency in root canal treatment across their dental programme, encompassing the transition from preclinical laboratory to clinical patient care. Material and Methods A cohort of 23 dental students was assessed during four phases of the DDS program over ...
Gabriela Umpierre Crespo, Renata Grazziotin, Patrícia Santos da Silva, Camila Hélen Grock, Francisco Montagner   +4 more
wiley   +1 more source

Effect of light‐cured pulp capping materials on human dental pulp cells in vitro

International Endodontic Journal
Abstract Aim Gold standard as material in vital pulp therapy (VPT) is hydraulic calcium silicate cements (HCSC). To circumvent their prolonged setting time, light‐cured pulp capping materials containing calcium silicate or calcium hydroxide powder are available.
Laurentia Schuster, Sonja Sielker, Johannes Kleinheinz, Till Dammaschke   +3 more
openaire   +2 more sources