Laird Harrison

Insurance
Lawsuit challenges Trident calcium phosphate claims
For years some of the world's top dental researchers have been debating the merits of calcium phosphate products without reaching a consensus. Now a lawsuit questioning Trident Xtra Care gum's restorative claims is putting the scientific evidence on trial.
August 5, 2010
2008 08 29 15 39 44 564 Justice Scale 70
Insurance
Survey: U.S. dentists' income trends improving
In an ADA survey of nearly 2,000 U.S. dentists, a narrow majority reported either stable or increasing income for the first quarter of 2010, compared to the previous quarter.
August 2, 2010
2009 11 16 10 09 27 454 Dollar Sign 70
Dental Education
Austin Group, Boston Group talk midlevel providers
As the ADA House of Delegates prepares to confront the issue of midlevel providers at the association's annual meeting in October, two regional groups are working to help individual states examine their options.
July 25, 2010
2010 07 26 10 04 34 582 Us Map 70
Restorations
DrBicuspid.com Restoratives Insider
July 19, 2010
Restorations
IADR study questions tooth preparation
The inventors of the Hall technique -- a controversial approach in which a preformed metal crown is cemented to an unprepared primary molar -- have released evidence suggesting it is more effective than conventional restorations.
July 13, 2010
2010 07 09 16 52 33 304 Hall 70
Restorations
New CAD/CAM system challenges e.max
3M ESPE claims its new Lava CAD/CAM system makes crowns more quickly than Ivoclar Vivadent's IPS e.max system and that the restorations will look better and last longer. Ivoclar Vivadent begs to differ.
July 7, 2010
2010 07 08 09 20 13 83 3 M Lava Dvs Cross Section 70
Marketing
Dental procedures auctioned on new websites
Going once, going twice, sold! A new implant for $999 to the patient with the missing second molar. That's more or less the vision behind two websites where patients can bid what they want for dental and medical services and pick the best offer from competing practices.
June 30, 2010
2009 11 18 10 18 09 377 Gavel 70
Home
ADA boosts campaign contributions
The ADA, already among the U.S.'s most active lobbying groups, significantly increased its contributions to political candidates beginning in 2008, public records show. And while no other dental organization gave as much, several ratcheted up their lobbying in the same time period.
June 27, 2010
2009 11 16 10 09 27 454 Dollar Sign 70
Pediatrics
Resin infiltration effective in clinical trials
You know how to handle a frank cavity and what to do with a healthy tooth. But what about the many lesions that fall in between? New studies on resin infiltration suggest it can successfully treat lesions that are too small to restore but too big to ignore.
June 20, 2010
2009 06 29 09 13 46 72 Dmg Product 70
Periodontics
Wash. school caries-prevention program unsuccessful
An effort to reduce cavities by applying fluoride varnish and sealants in Pierce County, WA, schoolchildren failed, the county health department reported this month.
June 13, 2010
2009 04 10 11 34 20 787 Schoolhouse 70
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Top Stories
Justice Scales Courtroom
Legal Issues
Dental manager sues ex-employer for disability discrimination
A dental office manager has filed a disability discrimination lawsuit accusing her employer of falsely firing her.
Arthritis Hands Fizkes
Immune System
This gum disease germ may exacerbate rheumatoid arthritis
Jail Hands
Legal Issues
Dentist hauled off to jail for violating probation
Amalgam Filling
Restorations
Use of dental amalgam restorations in the U.S. plummeted 80%
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More in Home
Dental manager sues ex-employer for disability discrimination
By Melissa Busch
A dental office manager has filed a disability discrimination lawsuit accusing her employer of falsely firing her.
September 13, 2024
Justice Scales Courtroom
This gum disease germ may exacerbate rheumatoid arthritis
By Ava Barros
A bacteria linked to gum disease may worsen rheumatoid arthritis, according to a study published in the International Journal of Oral Science.
September 13, 2024
Arthritis Hands Fizkes
Dentist hauled off to jail for violating probation
By Melissa Busch
A dentist, who was previously sentenced for millions in Medicaid fraud, was sent to jail for violating his probation.
September 12, 2024
Jail Hands
Use of dental amalgam restorations in the U.S. plummeted 80%
By Melissa Busch
Between 2017 and 2023, dental amalgam restoration placements in U.S. patients plummeted by about 80%.
September 12, 2024
Amalgam Filling
Podcast: 1 wish for every member of the dental team for the rest of 2024
By Kevin Henry
As we head toward the fourth quarter, DrBicuspid.com's Editor-in-Chief Kevin Henry asks a dental assistant, dental hygienist, and dental office manager for their best pieces of advice.
September 12, 2024
Clockwise from top left: Emme Sanders, Dana Watson, Tija Hunter and Kevin Henry
Overcoming case acceptance challenges
By Dr. Roger P. Levin
Case acceptance is one pillar of increasing practice production, yet trying to convince patients to accept treatment -- even when it's imperative -- is challenging. Dr. Roger P. Levin provides coaching to put you and patients' concerns at ease.
September 12, 2024
Dr. Roger P. Levin.
Drug may upend gum disease, other systemic diseases
By Melissa Busch
An antibiotic may eliminate an oral cavity germ known to trigger the onset of periodontitis, indicating a potential breakthrough in disease prevention.
September 11, 2024
Antibiotics Concept 400
Patients with diabetes at increased risk of caries
By Ava Barros
Type 2 diabetes may increase the risk of caries and reduce salivary flow, pH, and buffering capacity. As such, dentists should prioritize the oral health of this population, according to a review published in the Journal of Dentistry.
September 11, 2024
Diabetes Woman Lancet
A bitter pill: Strategies for managing dysgeusia in the dental practice
By Dr. Lisa Chan, Teresa Mendoza, PharmD
Dysgeusia occurs when certain medications interact with specific taste receptors in the mouth, triggering a cascade of reactions that signal the brain to perceive bitterness. Learn about those medications.
September 11, 2024
Pills Bottle
Clinical tip: Orthodontic attachment templates with Dr. Shalin Shah
By Kevin Henry
Ready for another great tip that can improve your clinical skills in the dental practice? Check out this week's words of wisdom from CDOCS.
September 11, 2024
Dr. Shalin Shah
Real talk about the value and future of the dental hygienist
By Kevin Henry
In an open and honest conversation, DrBicuspid's Editor-in-Chief Kevin Henry and Rachel Wall, the CEO and founder of Inspired Hygiene, discuss the value of dental hygiene and dental hygienists as the end of 2024 approaches.
September 10, 2024
Rachel Wall.
Global burden of gum disease, tooth loss is only getting worse
By Ava Barros
Little progress has been made to address the global incidence of severe periodontitis and tooth loss, highlighting the need for effective public health interventions, according to study results published in the Journal of Periodontal Research.
September 10, 2024
Adobe Stock/androsov858.
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