Even when diagnosed with a condition that is a strong genetic predictor of colorectal cancer, many patients do not seek out genetic counseling or cancer screening. According to a recent study in The American Journal of Gastroenterology, counseling and screening rates could be improved if physicians provided stronger encouragement and more complete information about the benefits of screening to their patients.
“We studied families with a history of familial adenomatous polyposis, a condition that very often leads to colorectal cancer,” says study author Dr. Anita Kinney. “Unfortunately, only about half of those diagnosed with the condition had been tested for cancer recently, and even fewer of their at-risk relatives had been screened.” According to Kinney, the strongest predictors of whether or not these patients seek out testing or counseling was their understanding of the benefits of screening, and their physician’s recommendation to do so.
Even though the benefits of early detection in preventing cancer death are well known, this information is not necessarily reaching patients. According to Kinney, “education and other intervention efforts, directed at both members of at-risk families and physicians, are needed to enhance the use of cancer surveillance programs appropriate for the disease and level of risk.”
Sean Wagner | EurekAlert!
Oxygen can wake up dormant bacteria for antibiotic attacks
08.12.2016 | Penn State
NTU scientists build new ultrasound device using 3-D printing technology
07.12.2016 | Nanyang Technological University
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...
The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...
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