Ava Barros

Barros Ava
Implants
Robots may be more accurate, less invasive option for implants
Autonomous dental implant robot systems demonstrate high accuracy in implant placement, controlling angular deviation and axial errors, according to a study recently published in the Journal of Prosthetic Dentistry.
August 26, 2024
The autonomous dental implant robotic system. Images and captions courtesy of Wu and colleagues. Licensed under CC BY-NC-ND 4.0.
Periodontics
Cardiometabolic dysregulation may be linked to gum disease
Insulin resistance may be linked to higher odds of moderate to severe periodontitis, particularly in individuals with obesity, hypertension, and dyslipidemia, according to research published in the Journal of Periodontal Research.
August 24, 2024
Blood Pressure
Periodontics
What you need to know about gum disease, infective endocarditis
There is no causal link between periodontitis and infective endocarditis, indicating that past clinical practices may have overstated the role of periodontitis in preventing the condition, reports research published in the International Dental Journal.
August 24, 2024
Smile3
Infection Control
How space dentistry may improve dental science
Comprehensive dental care protocols along with ongoing research and technological advancements may help astronauts maintain their oral health during extended missions, according to a review article that was recently published in Cureus.
August 22, 2024
Astronaut Space Nasa
Periodontics
Gastric sleeve may improve gum disease, especially in diabetic patients
Sleeve gastrectomy may improve periodontal health in patients with and without type 2 diabetes largely due to a significant reduction in inflammatory biomarkers, according to a study published in Frontiers in Endocrinology.
August 21, 2024
Adobe Stock//zlikovec.
Hygiene Tools
Alcohol-free mouthwash may taste better but cuts less plaque
Although preferred for taste, an alcohol-free, essential oils-containing mouthwash may be less effective at controlling plaque than alcohol-based versions, according to a systematic review published in the International Journal of Dental Hygiene.
August 20, 2024
Mouthwash Man
Fluoride
Go ahead, tell patients to rinse and spit after SDF therapy
Waiting 30 minutes to rinse after silver diamine fluoride (SDF) therapy is no more effective at preventing early childhood caries than rinsing immediately, according to the results of a trial published in the Journal of Dentistry.
August 19, 2024
Fluoride Application Closeup
Smile Design
It may be time to evaluate sealant delivery programs
The use of second-molar sealants among U.S. adolescents is low. Programs should focus on improving their delivery alongside first-molar sealants, according to a study published in the Journal of the American Dental Association.
August 17, 2024
Teens Smile
Pediatrics
This strategy may reduce repeat dental anesthesia in kids
The use of full-coverage restorations on primary molars and canines during general anesthesia (GA) may be linked to pediatric patients needing repeat GA, reports a study published in the Journal of the American Dental Association.
August 15, 2024
Adobe Stock/Alla.
Pediatrics
High birth weight may be a risk factor for caries
High birth weight may serve as a predictor for early childhood tooth decay and should be factored into risk assessments to prevent caries, according to a birth cohort study published in BMC Oral Health.
August 14, 2024
Baby Infant Mom Closeup
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Pediatrics
Time to wake up about the oral health of adolescents
Adolescents worldwide continue to experience dental diseases and oral health disparities, with noncarious conditions rising significantly, reports a study published in the International Dental Journal.
Mc Cleskey Kim 400
DSO
Types of dentists who thrive in a DSO transition
Kelly Tanner, RDH, PhD.
Dental Hygiene
Where else can this go? A path to possibility in dental hygiene.
Gavel Money Lawsuit
Legal Issues
$4M awarded to ex-inmate due to lack of dental care
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More in Home
Do's and don'ts for growing your practice
By Dr. Roger P. Levin
The keys to accelerating your practice's growth aren't mysterious or even difficult, writes Dr. Roger P. Levin. Implementing these two steps can propel your practice to new heights.
April 14, 2025
Levin Practice Success 400
Dental hygienist sues, alleging wrongful termination
By Melissa Busch
A dental hygienist/assistant filed a lawsuit against a prosthodontist and dental practice, accusing them of wrongfully terminating her due to a disability.
April 11, 2025
Lawsuit Gavel Money
Pregnancy hormones up tooth decay risk
By Karie Neeley Anderson
Higher levels of six hormones during pregnancy may be significantly linked to an increased risk of developing cavities, according to a University of Rochester Medical Center news release dated April 3.
April 11, 2025
Pregnant Woman Dental Exam Andrey Popov
AGD urges HHS to continue water fluoridation
By DrBicuspid.com staff writers
The Academy of General Dentistry (AGD) has criticized the recent decision to stop recommending community water fluoridation in the U.S. and wants the U.S. Department of Health and Human Services (HHS) to continue recommending the cavity-fighting measure.
April 11, 2025
Girl Drinking Water Kaganskaya115
This tool may read dental x-rays better
By Ava Barros
A recently developed diagnostic system may improve the accuracy of identifying and classifying odontogenic sinusitis through dental x-rays, according to a news release dated March 31.
April 11, 2025
Xray Sinus Msc
Simplifying digital dentistry: Dentsply Sirona's vision for the future
By Kevin Henry
Bruce Peatey of Dentsply Sirona spoke with DrBicuspid.com's Editor-in-Chief Kevin Henry about how the company is pioneering technology that will revolutionize chairside digital dentistry while making the tech intuitive and simple for clinicians.
April 11, 2025
2025 04 10 Dentsply Bruce Peatey 400
Dental HR case study: What you need to know about CE and travel legalities
By Kevin Henry
In this episode of "The DrBicuspid Podcast," Alan Twigg of Bent Ericksen & Associates discusses the critical aspects of human resources (HR) in dental practices, focusing on the legal implications of continuing education (CE) travel for team members.
April 10, 2025
Twigg Alan 400
Navigating dental hygiene salaries: A business perspective
By Kevin Henry
After her recent article discussing dental hygienist salaries, which drew plenty of attention from the hygiene (and dentist) side of the equation, Kelly Tanner, PhD, RDH, is back with more insights on hygienist pay.
April 10, 2025
Kelly Tanner 400
Is it time to screen patients with IBD for gum disease?
By Ava Barros
Patients with inflammatory bowel disease (IBD) may have a higher risk of developing periodontitis, highlighting the importance of regular screenings, according to a review recently published in BMC Oral Health.
April 10, 2025
Perio Probe Zlikovec
Which syringe to use? Hygienists go with tradition.
By Ava Barros
Dental hygiene students and faculty may prefer traditional metal syringes over disposable safety syringes, according to a pilot study published by the American Dental Hygienists' Association.
April 10, 2025
Syringe Hand Diana Vyshniakova
Dentist reprimanded following patient death
By Melissa Busch
A dentist in Florida accused of failing to stop the implant replacement of a sedated patient who died days after the procedure has been reprimanded.
April 9, 2025
Discipline Employee
What gun violence may mean for your teeth
By Melissa Busch
Increases in exposure to gun violence may be associated with going to the dentist less frequently and tooth loss, according to a large U.S. study.
April 9, 2025
Gun Pistol
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