Root Canal News and Research

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Review unveils the potential of Digital Guided Therapy in transforming endodontic treatments

Endodontic diseases present a significant challenge in dentistry due to their complex nature and the precision required in treatment. Traditionally, the success of these treatments has heavily relied on the dentist's skill and experience.

25 Mar 2024

ADA Forsyth scientists test novel technology to treat endodontic diseases more effectively

Want to avoid a root canal? In the future, you might be able to opt for tissue regeneration instead. ADA Forsyth scientists are testing a novel technology to treat endodontic diseases (diseases of the soft tissue or pulp in your teeth) more effectively.

1 Dec 2023

Fungal infections: A rare but important cause of chronic sinusitis

A new research perspective was published in Oncoscience (Volume 10) on May 27, 2023, entitled, "Think outside the box – atypical infections in chronic sinusitis."

14 Jul 2023

Expert panel develops first-ever guideline to treat tooth decay in primary and permanent teeth

A new American Dental Association (ADA) clinical practice guideline suggests conservative methods to treat tooth decay in primary and permanent teeth could lead to better outcomes when used with common restorative materials like fillings or caps.

26 Jun 2023

Mobile clinics really got rolling in the pandemic. A new law will help them cast a wider safety net.

Nearly 12 years ago, a nonprofit centered on substance abuse prevention in Lyon County, Nevada, broadened its services to dental care.

20 Mar 2023

Using microrobotic platforms for endodontic therapy and diagnostics

With its irregularities and anatomical complexities, the root canal system is one of the most clinically challenging spaces in the oral cavity.

9 Aug 2022

Alternative remedy to conventional root canals would regenerate lost tooth pulp

Each year, dentists in the United States perform more than 15 million root canals on infected teeth, removing the inflamed pulp and filling the emptied canal with inert materials such as rubber and cement. What remains is a mineral shell in place of a living tooth.

9 Jun 2022

Why the war in Ukraine might make root canals more difficult

Russia's assault on Ukraine is being felt worldwide, and the U.S. health care system is not immune.

3 Jun 2022

RUDN University dentist implements new approach to treating inflammation of periodontal tissues

A dentist from RUDN University implemented a new approach to treating of inflammation of tissues around dental root and root canal.

22 Jan 2022

Missouri’s thin dental safety net stretched amid Medicaid expansion

At the Access Family Care clinics in southwestern Missouri, the next available nonemergency dental appointment is next summer. Northwest Health Services, headquartered in St. Joseph, is booked through May. The wait is a little shorter at CareSTL Health in St. Louis — around six weeks.

16 Nov 2021

87% of the patients still favor root canal treatment for badly damaged teeth

Few patients regret having a severely damaged tooth saved by a root canal filling. A University of Gothenburg thesis shows that 87 percent would choose the same treatment again, if in need, although pain and discomfort around the tooth are common.

28 Oct 2021

Strategies to reduce SARS-CoV-2 infection risk from bioaerosol exposure during dental procedures

Limiting infection transmission is central to the safety of all in dentistry, particularly during the current SARS-CoV-2 pandemic, yet many dental procedures unavoidably generate aerosols.

3 Aug 2021

From rotten teeth to advanced cancer, patients feel the effects of treatment delays

With medical visits picking up again among patients vaccinated against Covid-19, health providers are starting to see the consequences of a year of pandemic-delayed preventive and emergency care as they find more advanced cancer and rotting and damaged teeth, among other ailments.

20 Apr 2021

Researchers use new approaches to address premature failure of dental restorations

How can dental restorations - such as fillings and crowns - be made to last longer? A new research group centered at Charité - Universitätsmedizin Berlin and Technische Universität (TU) Berlin plans to address this topic by utilizing approaches from both materials science and dentistry.

27 Feb 2021

Research used to shape how dentistry can be carried out safely during Covid-19

Leading research at Newcastle University has been used to shape how dentistry can be carried out safely during the Covid-19 pandemic by mitigating the risks of dental aerosols.

11 Jan 2021

Children’s hospitals are partly to blame as superbugs increasingly attack kids

A memory haunts Christina Fuhrman: the image of her toddler Pearl lying pale and listless in a hospital bed, tethered to an IV to keep her hydrated as she struggled against a superbug infection.

4 Jan 2021

Carotid artery calcification seen in radiographs linked with coronary artery disease, oral infections

The calcification of the carotid artery is a sign of advanced arteriosclerosis, which may be associated with chronic coronary artery disease (CAD) and can lead to death. Such calcification can be seen in regular oral panoramic radiography.

16 Sep 2020

Scientists use computational fluid dynamics to improve root canal efficiency

Scientists used computational fluid dynamics to determine the effect of temperature on root canal cleaning efficiency. Higher temperatures can, to a point, improve cleansing, but this benefit falls off if the temperature gets too high.

12 Aug 2020

NIH grant awarded to UConn faculty to develop smartphone sensor to quantify tooth pain

Faculty from the Division of Endodontology and Department of Biomedical Engineering at the UConn School of Dental Medicine recently received a total award of $462,964 from the National Institutes of Dental and Craniofacial Research to test a novel way to quantify tooth pain and to develop a patient-friendly smartphone sensor to measure it.

9 Jun 2020

A learning health system for dentists

The largest study to date of electronic dental records delves into both previously inaccessible data and data from understudied populations with the ultimate goal of improving oral treatment outcomes.

5 Jun 2020