Comparing Noise Production of Pediatric Dental Instrumentation Techniques.

To compare the noise generated by different types of handpieces and isolation systems. Data were collected using a sound level meter (SLM) and noise dosimeter while preparing human teeth for stainless steel crowns using a high-speed handpiece and isolation/ evacuation for five minutes. The effects of the type of handpiece (air, electric) and isolation (rubber dam with high-speed evacuation, Dryshield) on noise were analyzed using two-way analysis of variance.

Longitudinal Follow-up Comparing Future Care of Primary Teeth Treated with Silver Diammine Fluoride: A Private Dental Claims Review.

The purpose of this study was to longitudinally evaluate follow-up treatment on primary teeth initially treated with silver diammine fluoride (SDF). This retrospective cohort evaluated private insurance (not Medicaid) claims data from 2018 to 2019 for children no older than 12 years with at least one primary tooth initially treated with SDF. Additional treatment per tooth was recorded over a follow-up of at least 24 months.

Effect of Different Isolation Methods on Bioaerosol Distribution: An In Vitro Study.

The purposes of this in vitro study were to evaluate the effect of three isolation methods to mitigate bioaerosols during stainless steel crown (SSC) preparations and assess the distribution of Streptococcus mutans by aerosolization in closed-room operatories. Melamine teeth coated in laboratory-grown S. mutans biofilm were prepared for SSCs using three different isolation methods.

Occupational Noise Exposure in the Pediatric Dental Setting.

To evaluate the noise levels recorded in a hospital-based pediatric dental clinic and evaluate the occupational exposure personnel have to potentially hazardous levels of noise. A SoundAdvisor™ Sound Level Meter Model 831C was used to gather 19 days of background sound data (equivalent continuous sound levels, measured as LAeq) in the open bay, quiet room, sedation suite, and operating room settings. A Spartan™ Wireless Noise Dosimeter Model 730 (Larson Davis) was utilized to capture data about personal noise exposure of pediatric dental residents over 81 clinic sessions.

Amalgam or composite in pediatric dentistry: Analysis of private insurance claims data.

Background: Advancements in dental materials and changing parental preferences are modifying the frequency of use of restorative materials. This insurance claims analysis examined the trends in the use of amalgam and resin composite in the United States.

Methods: Commercial dental insurance claims were analyzed to compare 505,994 restorations, corresponding with procedure codes for 1-, 2-, and 3-surface amalgam or resin restorations.

Topical fluoride impact in future restorative dental procedures: A claim study.

Background: Caries is one of the most prevalent diseases affecting children. Topical fluoride is used to decrease the incidence of caries. The purpose of this study was to investigate the impact of fluoride varnish and gel applications on future restorative dental treatment claims.

Effect of titanium dioxide on biofilm.

Background: (s) participates in the dental caries process. Titanium dioxide (TiO) nanoparticles produce reactive oxygen species capable of disrupting bacterial DNA synthesis by creating pores in cell walls and membranes.

Objective: The objective of this study was to determine the effect of TiO on the disruption of biofilm.

Trends in dental insurance claims in the United States in the context of the COVID-19 pandemic: A 3-year perspective (2019-2022).

Objectives: We showed in a previous analysis the patterns of disruption for private dental insurance claims in the United States caused by the SARS-CoV-2 pandemic in 2020. The present report examines trends during 2020 and 2021, that is, contrasting perspectives during 2019 with the acute phase of the pandemic in 2020, and 2021.

Methods: Private dental insurance paid claims from a data warehouse were obtained, encompassing a 5% random sample of records between January 2019 and December 2021 for child and adult insureds who filed a claim in 2019, 2020, and 2021.

Financial Impact of COVID-19 on Dental Care for Pediatric Patients: a Dental Claims Review.

Purpose: The purpose of this study was to quantify the impact of the COVID-19 pandemic on private dental insurance claims for pediatric dental care.

Methods: Commercial dental insurance claims for patients in the United States ages 18 and younger were obtained and analyzed. The claims dates ranged from January 1, 2019, to August 31, 2020.

Insurance claim data trends in pulpal therapy for pediatric patients.

Background: The purpose of this study was to identify differences in usage trends for 2 specific pulpal therapy treatments in pediatric patients during an 11-year period from January 1, 2010, through December 31, 2020.

Methods: Insurance data claims for children aged 2 through 12 years undergoing a pulpotomy or a pulpectomy performed by a general dentist (GD) or pediatric dentist (PD) from 2010 through 2020 were extracted from a dental data warehouse. The state where the provider was located was included in the extracted claim.

Trends in dental insurance claims in the United States before and during the SARS-CoV-2 pandemic in 2020.

Objectives: The SARS-CoV-2 pandemic disrupted health care services. Previous reports estimated reductions in demand and supply of dental care services, but actual changes have not been reported. The present report depicts a perspective of trends in claims from private dental practice in the United States during 2019 and 2020.

Silver Diamine Fluoride and Progression of Incipient Approximal Caries in Permanent Teeth: A Retrospective Study.

The purpose of this study was to evaluate the progression of incipient approximal caries lesions in permanent teeth of children and adolescents with and without silver diamine fluoride (SDF) application. A retrospective analysis of dental records and radiographs was performed. Baseline and follow-up bitewing radiographs were evaluated and scored using International Caries Classification and Management System (ICCMS) criteria to assess lesion progression.

Willingness and ability of oral health care workers to work during the COVID-19 pandemic.

Background: The COVID-19 pandemic continues to disrupt dental practice in the United States. Oral health care workers play an integral role in societal health, yet little is known about their willingness and ability to work during a pandemic.

Methods: Oral health care workers completed a survey distributed on dental-specific Facebook groups during an 8-week period (May 1-June 30, 2020) about their willingness and ability to work during the COVID-19 pandemic, barriers to working, and willingness to receive a COVID-19 vaccine.

COVID-19 pandemic and its impact on dental students: A multi-institutional survey.

Purpose/objectives: To investigate dental students' perceptions and concerns regarding the COVID-19 pandemic, their coping strategies and support resources, and their perceived stress levels.

Methods: A customized 19-item survey and the perceived stress scale (PSS) were applied to undergraduate dental students from the US, Spain, Ireland, Chile, India, and Brazil between April 10 and July 5, 2020. Linear modeling and mediation analysis were used to explore the relationships among demographics, stressors, coping mechanisms, social support, and stress RESULTS: A total of 4475 students responded to the survey.

Contemporary predoctoral paediatric behaviour guidance education in the United States and Canada.

Purpose: To determine the contemporary educational experiences of predoctoral dental students in the United States and Canada regarding behaviour guidance (BG) of the child patient and assess trends from a previous study in 2004.

Methods: Data were collected from 32 predoctoral paediatric dentistry programme directors in the United States and Canada via a web-based survey.

Results: The didactic curriculum hours devoted to the teaching of BG techniques in 2019 are similar to 2004.

Utilization of Silver Diamine Fluoride by Dentists in the United States: A Dental Claims Review.

A Current Dental Terminology (CDT) code, D1354, for silver diamine fluoride was made effective on January 1, 2016. The purpose of this study was to investigate the utilization of silver diamine fluoride (SDF) by pediatric dentists (PDs) and general dentists (GDs) in the United States. Data were obtained from a commercial dental insurance claims warehouse in the United States.

Management of Two Cases of Supernumerary Teeth.

Supernumerary teeth are commonly observed as an isolated developmental anomaly. While the familial tendency of supernumerary teeth has been documented, its genetic causality has not yet been determined. The purpose of this paper was to presents two cases with supernumerary teeth and the process leading to the diagnosis and determination of their underlying conditions.

Antibiotics and Local Anesthetics: Drug Considerations for the Child Patient.

A primary concern of dental care for the child patient is patient safety. Antibiotics and local anesthetics are very commonly used in dental care, making it critical that providers take into account the special considerations when these drugs are used with the child patient. Considerations in medication selection, indications for use, appropriate and safe dosing, suitable prescribing and administration, and potential deleterious effects are discussed.

Enhanced mechanical performance and biological evaluation of a PLGA coated β-TCP composite scaffold for load-bearing applications.

Porous β-tricalcium phosphate (β-TCP) has been used for bone repair and replacement in clinics due to its excellent biocompatibility, osteoconductivity, and biodegradability. However, the application of β-TCP has been limited by its brittleness. Here, we demonstrated that an interconnected porous β-TCP scaffold infiltrated with a thin layer of poly (lactic-co-glycolic acid) (PLGA) polymer showed improved mechanical performance compared to an uncoated β-TCP scaffold while retaining its excellent interconnectivity and biocompatibility.