Results 91 to 100 of about 22,856 (301)

Repeated Use of Emergency Departments for Nontraumatic Dental Conditions: Factors Associated With Being a Superutilizer

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Background Due to inadequate access to regular, affordable dental care, many patients turn to emergency departments (EDs) for the treatment of nontraumatic dental conditions (NTDCs). NTDC ED visits are a large burden on the U.S. healthcare system, with over 1.3 million visits each year and over $1 billion in associated charges.
Morgan Santoro, Lisa J. Heaton, Adrianna C. Sonnek, Rebecca A. Preston, John J. O'Malley, Eric P. Tranby   +5 more
wiley   +1 more source

Research progress on nano-calcium phosphate modified dental materials for the prevention and treatment of dental pulp diseases

, 2021
Nanomaterials usually refer to tiny particles with a diameter of 1-100 nm, which often have unique physicochemical properties and are one of the main areas of research interest for development of dental biomaterials.
HUANG Yannan, CHENG Lei
core   +1 more source

Single‐Cell Virtual Perturbation Screening Identifies STAT3 as a Key Regulator of Dentinogenesis

Cell Proliferation, EarlyView.
STAT3 promotes odontoblast differentiation in dental mesenchymal cells by transcriptionally regulating WNT2B via the canonical Wnt/β‐catenin signalling pathway. These findings elucidate a mechanism underlying dentine development. ABSTRACT Dentine formation constitutes a physiological process precisely regulated by signal transduction modules governing ...
Yanfei Zhu, Hongyuan Xu, Zijian Zhang, Siyuan Sun, Zihan Huang, Xin Gao, Houwen Pan, Xiangru Huang, Yuanqi Liu, Xinyu Wang, Hanbin Jia, Qinggang Dai, Lingyong Jiang   +12 more
wiley   +1 more source

An Indispensible Parameters of Pulp Chamber Include Tooth Pulp, Types of Pulp Cavity, Pulpitis, Pulp Necrosis and Dental Pulp Calcification

Have you ever thought what’s inside your tooth? Our tooth is a complex structure along with many layers, and it isn’t solid all the way through. At the crux of your tooth, you will observe pulp cavity, which is filled with a jelly-like material known as tooth pulp.
Srinivas G., Ramanjaneyulu D.V., Satyanarayana Murthy S., Muralinath E., Guruprasad M., Hari Kiran M., Shaik Mahabooob Basha, Kundara Giridhar Reddy, Kasireddy Gauthami, Mopoori Kalyan, Sai Charan B., Sainath Reddy T., Ramesh U., Rahul P., Rajitha V.   +14 more
openaire   +1 more source

Estudo da distribuição de tensões em inlays cerâmicos: influência da profundidade do preparo cavitário, da utilização de bases cavitárias e da espessura do material cerâmico [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.O presente estudo avalia a distribuição de tensões de Von Mises em modelos tridimensionais de pré-molares pelo método dos ...
Durand, Letícia Brandão
core  

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

In vivo and in vitro Effects of Zinc Oxide-Eugenol (ZOE) on Biosynthesis of Cyclo-oxygenase Products in Rat Dental Pulp

, 1988
To determine the in vivo effects of a zinc oxide-eugenol mixture (ZOE) on the cyclo-oxygenase system in dental pulp, we used radioimmunoassay to measure the levels of prostaglandin E2 (PGE2), 13,14-dihydro-15-keto-PG (DHK-PG), thromboxane B2 (TXB2), and
Y. Nakamura, M. Maeda, K. Furumoto, S. Hashimoto, K. Uchiyama, K. Ishitsuka   +5 more
core   +1 more source

Dens Invaginatus as a Biomechanical Risk Modifier in Dental Trauma: Finite Element Analysis

Dental Traumatology, EarlyView.
ABSTRACT Introduction/Aims Traumatic dental injuries are common in childhood and may adversely affect functional and psychosocial well‐being. Dens invaginatus, a developmental anomaly caused by the infolding of the enamel organ during odontogenesis, alters tooth morphology and may influence biomechanical behavior under traumatic loading.
Emine Şuranur Ayaz, Sema Aydınoğlu, Dilara Nil Günaçar, Ayberk Dizdar, Ecren Uzun Yaylaci, Murat Yaylaci, Mukaddes Yerebakan   +6 more
wiley   +1 more source

The Impact of Autism Spectrum Disorder Severity on the Incidence and Extent of Traumatic Dental Injuries in Children: A Retrospective Observational Cohort Study

Dental Traumatology, EarlyView.
ABSTRACT Introduction Traumatic dental injuries are a common oral health problem among children and have significant health consequences. Children with autism spectrum disorder may face an increased risk of traumatic dental injuries, potentially due to developmental delays, sensory difficulties, and behavioral challenges.
Parisa Ghanouni, Pierre‐Luc Michaud, Annika Nobbe, Isabel Mello, Shannon Fitzpatrick, Erin Quigley, Jarrett Miller, Tracy Doyle   +7 more
wiley   +1 more source