In one of the first national surveys of dental hygienists about their knowledge and screening practices for oral cancers, researchers at Case Western Reserve Universitys School of Dental Medicine found indications that while dental hygienists view screening for oral cancer an important component of their practice and possess comparable oral cancer knowledge with the general dentist in the private practice, they often do not carry out oral cancer screenings.
Oral cancer impacts people. According to the American Cancer Society, approximately 28,900 people were diagnosed in 2002 with oral cancers and 7,400 people would died as result of their disease.
The overall five-year survival rate was 56 percent.
The Case surveys of dental hygienists and dentists coincide with American Dental Association efforts to raise awareness of oral cancer and increase cancer screenings by professionals in the dental field. Also the importance of the research findings will help Case rewrite the Case School of Dental Medicines dental curriculum, which is currently under revision as the dental school strives to train the dentist for the 21st century.
The research group encourages people to be proactive in their oral health care by suggesting that if an oral-cancer screening examination is not done with our routine dental care, then ask your dentist or dental hygienist to do one.
"After all, early diagnosis offers the best chance for cure," stressed Sawyer.
Susan Griffith | EurekAlert!
Satellites, airport visibility readings shed light on troops' exposure to air pollution
09.12.2016 | Veterans Affairs Research Communications
Oxygen can wake up dormant bacteria for antibiotic attacks
08.12.2016 | Penn State
Physicists of the University of Würzburg have made an astonishing discovery in a specific type of topological insulators. The effect is due to the structure of the materials used. The researchers have now published their work in the journal Science.
Topological insulators are currently the hot topic in physics according to the newspaper Neue Zürcher Zeitung. Only a few weeks ago, their importance was...
In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.
Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
16.11.2016 | Event News
01.11.2016 | Event News
14.10.2016 | Event News
09.12.2016 | Life Sciences
09.12.2016 | Ecology, The Environment and Conservation
09.12.2016 | Health and Medicine