Lori Roniger

Orthodontics
Diode laser tested for improving orthodontic treatment
The use of low-level laser therapy shows promise for accelerating orthodontic tooth movement and reducing associated pain. Researchers conducted a study to investigate the effects of one such type of low-level laser, a diode laser, on these factors.
July 21, 2019
2017 06 12 15 29 59 286 Laser Red Beams 400
Restorations
Which stops caries better in preschoolers: ART or SDF?
Atraumatic restorative treatment (ART) is known as an inexpensive way to treat early childhood caries, but silver diamine fluoride (SDF) also has been investigated as a low-cost method. Researchers conducted a study to find out which method is more effective when treatment access is limited.
July 14, 2019
2016 08 03 14 14 54 148 Tooth Caries 400
Endodontics
How strong are the antimicrobial effects of endo sealers?
The antimicrobial activity of endodontic sealers can be important to the outcome of root canal treatment, but the amount of information available on their antimicrobial abilities varies. To learn more, investigators evaluated four sealers using two testing methods and found antimicrobial activity in three of them.
June 30, 2019
2016 08 25 16 27 40 366 Bacteria 400
Restorations
Study: Use extra-narrow implants as indicated for success
Extra-narrow implants can fit into spaces that other implants can't but have limited indications. However, some practitioners use them in clinical situations that may risk failure. Researchers tested the biomechanical behavior of these implants and found that following the manufacturer's recommendations was the key to success.
June 23, 2019
2016 08 18 14 05 36 950 Implant 400
Hygiene Tools
Does bristle configuration affect dentin abrasion?
Researchers simulated 10 years of brushing with manual toothbrushes to find out if the bristle configuration put users at increased risk of dentin abrasion and developing noncarious cervical lesions. What they found out might change what you recommend to your patients.
June 12, 2019
2018 09 19 19 49 4339 Toothbrushes 400
Restorations
Which type of implant-supported crown abutment is best?
Aluminum, titanium, zirconium, or gold: Which is the best for abutments for implant-supported single crowns? To find out, investigators analyzed previous research, examining survival rates and results for marginal bone loss and discoloration of peri-implant soft tissue for these abutment types.
May 2, 2019
2018 02 14 22 40 4611 Tooth Ceramic Inlay 400
Restorations
Have you shifted your caries management paradigm?
The current surgical model of caries management relies on symptomatic treatment via drilling and filling. However, the authors of a new review article in Dentistry Journal suggest practitioners should be refocusing their caries management using a medical model centered around prevention, timely intervention, and support of natural healing.
April 15, 2019
2019 04 15 18 44 1690 Dental Tool Mirror 400
Federally Qualified Health Center
Study: Dentist Medicaid participation lower than expected
Obtaining accurate data on which dentists see Medicaid patients and how many patients they treat can be difficult. Researchers looked at these issues, and their findings suggest that Medicaid participation rates may be much lower than previously believed, they reported in a study published in the Journal of the American Dental Association.
April 7, 2019
2016 08 15 14 35 34 52 Diverse Children 400b
Smile Design
Do porcelain laminate veneers last well over the long term?
Porcelain laminate veneers can provide dependable, conservative treatment for anterior teeth with aesthetic problems. However, issues such as porcelain fracture and chipping can mar results, and long-term clinical data are limited. To learn more, researchers investigated the long-term performance of this restorative option.
March 31, 2019
2017 01 18 12 22 46 330 Crown Tooth 400
Dental Practice
Quality measurements have unintended consequences, challenges
Instituting dental quality measures has become important for improving outcomes and reducing costs. However, unexpected challenges have emerged, according to the authors of a new article in BMC Oral Health. They discussed these challenges, including the incentivization of unethical behavior.
March 14, 2019
2017 01 11 18 12 12 869 Dollar Sign 400
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A brother and sister are accused of operating a fake dental practice for years, charging thousands of dollars for procedures and leaving at least one woman disfigured.
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Dentists don't ask, discuss substance use with adolescents
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Imposter dentists accused of disfiguring woman
By Melissa Busch
A brother and sister are accused of operating a fake dental practice for years, charging thousands of dollars for procedures and leaving at least one woman disfigured.
October 7, 2025
Handcuffs Fingerprints Justin
Dentists don't ask, discuss substance use with adolescents
By Ava Barros
Thought dentists value substance use screening, only a third do it, says a study published in the Journal of Adolescent Health.
October 7, 2025
Dentist Counsel Teen Serhii
Tips on how to manage high-caries-risk patients
By Dr. Alexis Lee
High-caries-risk dental patients benefit from certain prevention strategies and specific restorative materials, writes Dr. Alexis Lee.
October 7, 2025
Lee Alexis 400
Look at your neighbor, he probably skipped the dentist
By Karie Neeley Anderson
Generations -- especially Generation Z -- are skipping the dentist for different reasons, and that’s putting them at risk for serious complications later.
October 7, 2025
Neighbors New Africa
Oral surgeon faces suit, discipline over patient death
By Melissa Busch
An oral surgeon faces a wrongful death lawsuit and possible disciplinary action for the 2023 death of a 48-year-old patient.
October 6, 2025
Lawsuit Attorney Gavel Scale
These iron supplements may discolor teeth the least
By Ava Barros
Iron supplements may lead to tooth discoloration, and some may be worse than others, according to a study published in BMC Oral Health.
October 6, 2025
Iron Supplement Exienator
Why one DSO incorporated virtual-first emergency dental care
By Eden Ivie
Virtual-first dental care platforms may be the solution your practice needs to eliminate burnout and improve staff retention rates, writes Eden Ivie, RDH.
October 6, 2025
Eden Ivie 400
Do’s and don’ts for connecting with patients
By Dr. Roger P. Levin
Successful dental practices not only treat patients, they engage with them. Dr. Roger P. Levin outlines a communications plan to drive growth.
October 6, 2025
Levin Practice Success Resized 400
Troubled dentist enters plea in fatal hit-and-run case
By Melissa Busch
A dentist, who is also accused of participating in a drug deal near his dental office, entered a plea in relation to a 2023 fatal hit-and-run case.
October 3, 2025
Gavel Judge
Osteoporosis drug may help treat gum dehiscence
By Ava Barros
A drug used to treat osteoporosis may be an effective treatment to prevent gum dehiscence, which is when the bone of a tooth erodes below the gumline, according to research recently published in the International Journal of Oral Science.
October 3, 2025
Gingival Recession Kasama
Is your digital presence making or breaking you with TMD patients?
By Ava Barros
Oral surgeons active on social media can educate patients, especially those needing temporomandibular joint replacement, reports research in the British Journal of Oral & Maxillofacial Surgery.
October 3, 2025
Oral Surgeon Patient Seventyfour
Retirement plan discrimination tests and postponing dental retirement
By Bruce Bryen, CPA, CVA
Dental practice owners can use retirement plans with legal job classification exclusions to cut employee costs and boost tax savings, writes Bruce Bryen, CPA, CVA.
October 3, 2025
Bruce Bryen, CPA, CVA.
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