Donna Domino[email protected]Oral BacteriaStudy: 3D-printed teeth can kill bacteria on contact3D-printed teeth made with antimicrobial composite resins can kill caries-causing bacteria on contact, according to a new study by researchers from the Netherlands. The antibacterial teeth killed almost all Streptococcus mutans while showing no signs of being harmful to human cells.November 3, 2015OrthodonticsTexas officials giving up on most Medicaid fraud casesTexas officials are giving up on recovering most of the hundreds of millions of dollars spent on questionable Medicaid dental and orthodontic procedures. After years of an ongoing scandal over fraudulent billing and courtroom losses, the commission that oversees Medicaid has offered settlements for a fraction of the claimed damages.October 29, 2015Oral CancerASTRO: HPV+ patients don't need high treatment dosesLess intense treatment of low-risk HPV-related oropharyngeal cancer can achieve good patient outcomes with less toxicity, according to a presentation at the recent American Society for Radiation Oncology (ASTRO) annual meeting.October 27, 2015Oral CancerASTRO: New ultrasound gene therapy may treat xerostomiaGene therapy using an innovative ultrasound procedure to transfer therapeutic DNA into cells is being developed to treat xerostomia, according to a presentation at the 2015 American Society for Radiation Oncology (ASTRO) conference.October 21, 2015Oral CancerStudy: TORS produces good outcomes for HNC patientsTransoral robotic surgery (TORS) has produced favorable outcomes for the treatment of head and neck cancer (HNC), especially for patients with oropharyngeal cancer, according to a large, international, multicenter study.October 18, 2015Regulatory UpdatesFTC weighs in on dental boards after Supreme Court rulingIn response to February's U.S. Supreme Court ruling against the North Carolina dental board in the teeth-whitening case, the Federal Trade Commission (FTC) recently issued guidance on how state regulatory boards controlled by market participants can avoid antitrust litigation.October 15, 2015Dental SpecialtiesStudy shows oral sedation has prolonged effects in kidsPediatric oral sedation for dental treatment often results in excessive sleepiness, nausea, and vomiting after the child is discharged, according to a new study. The findings stress the importance of proper postoperative instructions to caregivers and careful vigilance of the child.October 13, 2015Dental PracticeReport: Dental care unaffordable even for insured adultsDental care is the most common healthcare need that many insured adults cannot afford, according to a new report from the Urban Institute's Health Policy Center. Some 20% of adults with full-year health insurance say they cannot pay for dental care.October 8, 2015Federally Qualified Health CenterKaiser expert touts MLPs during ADA webinarMidlevel providers (MLPs) can help dentists expand their Medicaid practices without shrinking their private-pay practices, the associate director of a Kaiser commission on Medicaid said during a recent ADA webinar focusing on a new Health Policy Institute report on dental care utilization.September 30, 2015PeriodonticsIs indirect imaging better for measuring bone levels?When examining periodontal pocket depth, measurements can be affected by the examiner's skill and technique. However, an indirect radiographic method may be the best way to determine periodontal bone levels, according to a new study.September 29, 2015Previous PagePage 8 of 64Next PageTop StoriesLegal IssuesCouple arrested for unlicensed dentistry in apartmentA couple was arrested after a dental chair, instruments, and drugs were found at an apartment where they were allegedly operating a fraudulent dental practice.DenturesDentures may be linked to higher risk of respiratory diseasesPodcastsPodcast: The future of dental licensure and compactsLegal IssuesIngested dental file during root canal leads to lawsuitSponsor ContentJoin Us July 24 at 8 p.m. ET