Ava Barros

Barros Ava
Oral-Systemic Link
Oral biomarkers may screen for cervical cancer in the future
HPV, cervical cancer, or pregnancy terminations may alter women's vaginal and oral microbial communities, suggesting that oral biomarkers may aid in screening for these conditions. The study was published recently in the Journal of Translational Medicine.
May 7, 2024
Saliva Test Woman
Invisible Aligners
White spot lesions are common in adolescent aligner patients
Adolescent patients undergoing clear aligner treatment often experience a high occurrence of white spot lesions, according to research recently published in Orthodontics & Craniofacial Research.
May 6, 2024
Clear Aligner
Implants
Surgical robots may be the future of dental implants
Robotic systems can offer enhanced precision and flexibility in dental implant planning, leading to improved long-term success rates for these prosthetics, according to a review article published in the International Journal of Oral Science.
May 4, 2024
Robotic Machine Tool
Periodontics
Gender, age may affect nonsurgical periodontal therapy outcomes
Older adults and men may experience worse outcomes after nonsurgical periodontal treatment, suggesting the need for tailored treatment approaches for these patients. This analysis was published on April 25 in Scientific Reports.
May 2, 2024
Male Patient Dental Chair
Fluoride
SDF may help prevent dental erosion
Topically applying 38% silver diamine fluoride (SDF) may better prevent erosion in enamel and dentin than stannous chloride-containing fluoride. The in vitro study was published on April 24 in the Journal of Dentistry.
May 1, 2024
Fluoride Application Closeup
Pediatrics
Study reveals dental disparities in immigrant, minority children
Children of first-generation immigrants may be less likely to visit a dentist and more prone to dental issues like caries compared to nonimmigrant children, according to a large study recently published in AJPM Focus.
April 30, 2024
Girl Mouth Mirror
Oral Cancer
What dental teams can do to help prevent oral cancer
Educating patients about risk-reduction strategies, like promoting HPV vaccination, is crucial for the early detection and prevention of oral squamous cell carcinomas. The report was published in the Journal of Dental Hygiene.
April 29, 2024
Dentist Counsel Patient
Obesity
Body composition linked to oral health in post-stroke patients
A high body mass index combined with low muscle mass is linked to poor oral health in older post-stroke patients, highlighting the importance of addressing dental and overall health in this population. This study was published in Gerodontology.
April 26, 2024
Obesity
Orofacial Pain
Sweetening up dental injections to reduce kids' pain
Applying a sugar-free flavoring before administering local anesthetic injections in pediatric dental patients may decrease pain, according to a study recently published in the International Journal of Paediatric Dentistry.
April 26, 2024
Boy Procedure Suction
Antibiotics
Dental students lack knowledge of antibiotic prophylaxis, infective endocarditis
Knowledge and attitudes toward infective endocarditis differ among dental and medical students based on their educational progression, according to research published in the Journal of Dental Education.
April 25, 2024
Antibiotics Concept
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Top Stories
Judge Gavel Lightfield Studios
Legal Issues
Imposter dentist case ends in mistrial
A woman accused of practicing unlicensed dentistry will face a trial restart following charges of juror misconduct.
Medicaid Cuts Scissors Zimmytws
Insurance
Medicaid is paying for more dental care. GOP cuts threaten to reverse the trend.
2026 03 05 Danhausen 400
Prosthodontics
Meet the WWE superstar who blends teeth into his in-ring personality
Formal Hearing Regulatory семен саливанчук
Legal Issues
Dentist surrenders license over ‘chaotic’ dental procedure
Dental Patient Periodontal Exam
Periodontics
Nutritional supplements may positively affect periodontal therapy
More in Home
Why these dental hygienists love Turbo-CR and what it does for their patients
By DrBicuspid.com staff writers
Kelly Tanner, PhD, RDH and Chrissy Harlow, RDH, discuss Turbo-CR, a calculus removal agent designed to make dental hygiene procedures more efficient and comfortable for patients.
August 26, 2025
2025 08 26 Turbo Cr 400
This toothbrush may clean teeth better
By Ava Barros
A study in Clinical and Experimental Dental Research reports that this toothbrush type may remove plaque more effectively than other toothbrush types.
August 26, 2025
Woman Brushing Teeth
Former orthodontist arrested for child exploitation again
By Melissa Busch
A former orthodontist who shuttered his practices in 2023 after he was arrested for child pornography has now been charged with U.S. child exploitation offenses.
August 25, 2025
Handcuffs Gavel
Thyroid hormone levels may predict gum disease
By Ava Barros
Thyroid hormone levels may be a helpful biomarker for assessing one’s risk of gum disease, which could enable early treatment and tailored care, according to a study published in the International Dental Journal.
August 25, 2025
Thyroid
Revolutionizing implant maintenance in dental hygiene
By DrBicuspid.com staff writers
In this conversation, Kelly Tanner, PhD, RDH, and Tami Wanless, RDH, discuss new codes the ADA introduced that enhance treatment planning and documentation for dental hygienists.
August 25, 2025
Hygienist Ultrasonic Scaling Studio Romantic
The 80/20 rule of communication in the dental office
By Dr. Ann D. Miller
Patients are more likely to accept necessary dental treatment when they feel heard and understood. Dr. Ann D. Miller explains how active listening -- not pressure or fear -- is more likely to build trust and boost case acceptance.
August 25, 2025
Miller Ann 400
Do’s and don’ts for making a great 1st impression
By Dr. Roger P. Levin
A great first impression can transform your practice. Dr. Roger P. Levin explains how to wow new patients and earn their loyalty.
August 25, 2025
Levin Practice Success 400
Dentist accused of recording employees in bathroom
By Melissa Busch
A dentist accused of hiding a secret recording device in a staff bathroom was arraigned on August 20.
August 22, 2025
Spy Camera Kichigin19
Early caries? Maybe it has to do with how kids are fed
By Ava Barros
Three factors may put preschool-age children at increased odds for early childhood caries, reports a study recently published in BMC Pediatrics.
August 22, 2025
Children School
Distinguishing personal vs. enterprise goodwill in dental practice valuations
By Bruce Bryen, CPA, CVA
Dental practice valuations require an analysis of personal versus enterprise goodwill attributes, not just revenue or compensation shortcuts, writes Bruce Bryen, CPA, CVA.
August 22, 2025
Bruce Bryen, CPA, CVA.
New details emerge in dentist’s fatal hit-and-run case
By Melissa Busch
New information has emerged in the case involving a Missouri dentist who is awaiting trial in a hit-and-run in which his son allegedly struck and killed a 60-year-old man.
August 21, 2025
Gavel Lady Of Justice Studio East
Amino acid may fight caries better than fluoride
By Melissa Busch
Depending on its concentration, amino acid arginine toothpaste may reduce active caries in children better than dentifrices containing sodium fluoride.
August 21, 2025
Toothbrush Girl Ucchie79
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