"While it is established that tobacco smoke is a risk factor for nasopharyngeal carcinoma [the most common cancer arising from the upper part of the throat behind the nose and near the base of skull], its role in influencing survival of patients with established cancers is not known," said Fang-Yun Xie, M.D., professor in the Department of Radiation Oncology at the Sun Yat-sen University Cancer Center in Guangzhou, China. …
The findings are important because lowering the cell cycle progression (CCP) score may help prevent prostate cancers from becoming more aggressive, said study lead author William Aronson, a clinical professor of urology at UCLA and chief of urologic oncology at the West Los Angeles Veterans Affairs Medical Center. "We found that CCP scores were significantly lower in the prostate cancer in men who consumed the low-fat fish oil diet as compare to men who followed a higher fat Western diet," Aronson said…
Cancer is the leading cause of disease-related death among U.S. children, but the rate of survival has increased significantly from a 5-year survival rate of 58.1 percent in 1975-77 to 83.1 percent in 2003-09. "Research has shown childhood cancer survivors face heart and other health problems decades after treatment," said Donald R. …
The study shows the importance of translating complex scientific information, like recent findings in breast cancer risk research, into information that the average person can understand, and hopefully act upon. …
source : http://www.sciencedaily.com/releases/2013/11/131115094321.htm
According to the research, foreign-born female non-citizens living in the U.S. for less than five years have 69 percent lower odds of being screened for colorectal cancer within the previous five years and foreign-born non-citizens who have lived in the U.S. for at least five years have 24 percent lower odds, compared to U.S born citizens. Additionally, foreign-born non-citizens have significantly lower odds of receiving breast and cervical cancer screening…
The majority of colorectal cancers arise from precursors called colorectal adenomatous polyps, or colorectal adenomas, which can be removed during a colonoscopy. Although there is extensive evidence supporting an association between higher overall levels of physical activity and reduced risk of colorectal cancer, few studies have focused on the impact of sedentary behavior on colorectal cancer risk. "Sedentary behavior is emerging as a risk factor for poor health," said Christine L…
Several reports have suggested links between breast cancer radiation and long-term cardiovascular-related deaths, according to the study background. Researchers examined the radiation treatment plans of 48 patients with stage 0 through IIA breast cancer who were treated after 2005 at the New York University Department of Radiation Oncology. They calculated the association between radiation treatment factors, such as mean cardiac dose, cardiac risk, treatment side, body positioning and coronary events. …
This multi-site study co-led by Bryan R. Haugen, MD, professor of medicine and pathology at the University of Colorado School of Medicine provides the first long-term look at how these patients fared, and its findings reaffirm the performance of the Afirma Gene Expression Classifier (GEC). Haugen said "Each year, tens of thousands of patients with thyroid nodules have surgery to remove all or part of their thyroids…
A large, population-based, cohort study of older adults in England, called the English Longitudinal Study of Aging, collected data from men and women aged 50 or older, and found that men and women who were consistent internet users were twice as likely to participate in colorectal screening than nonusers. Both men and women who used the internet consistently were also 50 percent more likely to take part in regular physical activity, 24 percent more likely to eat at least five servings of fruits and vegetables daily, and 44 percent less likely to be current smokers. There was, however, no association between internet use and participation in breast cancer screening among women. …