Endodontics
Sapphire Technology debuts new instrument line
November 16, 2017 -- Sapphire Technology has introduced a new line of composite instruments.  Discuss
Dental Excellence Award voting ends November 14
November 10, 2017 -- Have you joined hundreds of your colleagues in voting for the DrBicuspid Dental Excellence Awards? If you haven't, do it now as voting ends soon. As multiple categories have very close races, your vote could make the difference.
New product: Dentsply Sirona Endodontics launches GuttaCore obturators
November 8, 2017 -- Dentsply Sirona Endodontics has introduced GuttaCore obturators for its WaveOne Gold system.  Discuss
2 weeks to go in Dental Excellence Award voting
November 1, 2017 -- It's your turn to join hundreds of your colleagues in voting for the DrBicuspid Dental Excellence Awards. With tight races in many of the 10 categories, your vote matters more now than ever.  Discuss
Voting continues for Dental Excellence Awards
October 20, 2017 -- Already scores of your colleagues have taken the opportunity to vote for the DrBicuspid Dental Excellence Awards. Now it's your turn to vote for finalists in 10 categories, including Best New CAD/CAM Product, Best New Preventive/Hygienist Product, and more.  Discuss
Dental Excellence Awards voting begins
October 13, 2017 -- DrBicuspid.com is pleased to announce the finalists for the 2017 Dental Excellence Awards. Now it's up to you to determine the winners in our 10 categories, ranging from Best New CAD/CAM Product to Best New/Updated Software/Service.  Discuss
Workplace noise causes health problems for dental team
September 29, 2017 -- Is the noise in your office or laboratory affecting you? Researchers assessed noise levels in both environments and found that the presence of certain types of sound and the degree of exposure were linked to various short- and long-term mental and physical effects.  Discuss
Dentsply Sirona acquires gutta-percha firm
September 28, 2017 -- Dentsply Sirona has acquired gutta-percha material technologies company Healthdent Technologies.
Summer 2017 new-product roundup from DrBicuspid.com
September 15, 2017 -- During summer 2017, new products ranging from accessory posts to composites and amalgam separators were introduced. Here is our roundup of new products from Kulzer, Komet USA, Cosmedent, and other companies.  Discuss
Rotary better than manual instruments for endo retreatment
September 14, 2017 -- Researchers tested two rotary instruments and one manual file side by side to see which was able to remove the most residual filling material after failed endodontic therapy. The comparison resulted in a striking clinical preference.  Discuss
Hot Topic
Getting to the root of dentinal defects

Do newer instruments for preparing root canals induce small dentinal defects that can lead to root fractures, or have improvements in nickel titanium alloys alleviated this potential problem? Since the evidence is unclear, a new study used microcomputed tomography to analyze dentinal defects in root canals prepared with various instruments. Read more.

Conferences
NuSmile Summit 2018
January 19-20, 2018
Clearwater Beach, Florida United States
Academy of Osseointegration (AO) 2018 Annual Meeting
March 1-3, 2018
Los Angeles, California United States
Ontario Dental Association (ODA) 2018 Annual Spring Meeting
April 26-28, 2018
Toronto, Ontario Canada
The Attachment Dentistry Ultimate Course Hawaiian Islands Cruise
October 20-27, 2018
Honolulu, Hawaii United States