Daniel M. Keller, PhD

CBCT
Cone-beam and multislice CT measurements found equally accurate
Planning for complex implants? Then you can get equally accurate measurements using either CBCT or MSCT, a recent study found. Other factors -- such as the size of the area you want to see -- may make a bigger difference in choosing between the two, the researchers say.
May 15, 2008
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Top Stories
A woman judge holds a gavel against a wood sound block.
Legal Issues
Court upholds conviction of dentist serving 75-year sentence
A dentist's 75-year sentence stands firm after a failed appeal challenge.
A woman dental hygienist holds a hand up to her forehead. The image illustrates work fatigue and burnout.
Dental Education
These factors affect burnout in dentistry
A woman wearing a white shirt sits by a window looking at her smartphone.
Marketing
Beyond Google: 2 new ad platforms every dental practice should be watching
A judge's wood gavel rests on a sound block with a hand signing a document in the background.
Legal Issues
Dentist accused of touching staff makes plea deal
Illustration of a human brain with a puzzle piece missing.
Brain
What you may not know about gum disease, cognitive functioning
More in Home
Court upholds conviction of dentist serving 75-year sentence
By Melissa Busch
A dentist's 75-year sentence stands firm after a failed appeal challenge.
November 6, 2026
A woman judge holds a gavel against a wood sound block.
These factors affect burnout in dentistry
By Melissa Busch
Clinical training appears to be triggering a burnout crisis in dental education nationwide.
November 6, 2026
A woman dental hygienist holds a hand up to her forehead. The image illustrates work fatigue and burnout.
Beyond Google: 2 new ad platforms every dental practice should be watching
By Matthew McBride
Apple Maps and ChatGPT now sell ads. Matthew McBride explains why getting in early matters and how to test both without overspending.
November 6, 2026
A woman wearing a white shirt sits by a window looking at her smartphone.
Dentist accused of touching staff makes plea deal
By Melissa Busch
A dentist's career ended in a sexual misconduct plea deal and potential prison time.
November 5, 2026
A judge's wood gavel rests on a sound block with a hand signing a document in the background.
What you may not know about gum disease, cognitive functioning
By Melissa Busch
Gum health might secretly predict an individual's future performance and dementia risk.
November 5, 2026
Illustration of a human brain with a puzzle piece missing.
'But it doesn’t hurt.' How to talk to patients about cracked teeth before they break.
By Dr. Jennifer You
Dr. Jennifer You explains how to talk with patients about asymptomatic cracked teeth, weighing the risks of treating now verus waiting.
November 5, 2026
Headshot of Dr. Jennifer You, founder and owner of Lumos Dental.
New research explains why implant infections defy antibiotics
By Karie Neeley Anderson
Titanium particles released by corrosion trap macrophages in an inflammatory state, which may explain why antibiotics so often fail.
November 5, 2026
Close-up of a bright smile showing white teeth with a visible dental implant in the lower jaw.
Dr. Lorne Lavine on the dental cybersecurity and AI risks heading into 2027
By Kevin Henry
Antivirus software, Dr. Lorne Lavine says, isn’t enough. AI is changing ransomware, and here's what to ask before adopting AI into your practice.
November 5, 2026
The DrBicuspid.com Podcast cover image, featuring a masked cartoon dentist, a microphone, and sound wave graphic.
Tariffs, Medicaid cuts, and a Dec. 11 deadline: What the midterms' Blue Wave could mean for dentistry
By Kevin Henry
DTA policy adviser Chris Rorick explains what the midterms mean for tariffs, Medicaid cuts, a funding deadline, and dentist reimbursement.
November 4, 2026
Multiple voting booths with American flags and 'VOTE' text at a polling location.
Dentist accused of killing woman sentenced
By Melissa Busch
A dentist accused of driving drunk and killing a woman who was walking her dog near her home in 2025 was sentenced.
November 4, 2026
An unidentified man wearing an orange jumpsuit grasps his jail cell's bars.
Dentists seem to take TMD treatment personally
By Melissa Busch
There may be a surprising link between dentists' personal lives and TMD treatment, according to a new study.
November 4, 2026
A male dentist talkds with a teen female patient. Behind them is a modern, white dental operatory.
Opinion: Biocompatibility belongs in every restorative decision
By Dr. Jessica Shireman
Restorative decisions, one dentist argues, must weigh biocompatibility, not just mechanical strength.
November 4, 2026
Close-up of hands typing on a laptop computer.
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