Cancer Detection Current Events | Cancer Detection News | 6
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Proteomic profiling shown more accurate than traditional biomarkers in identifying liver cancer
As the incidence of liver cancer continues to grow-- fueled in large part, by rising rates of hepatitis C infections - so too does the need for tests to help diagnose the disease at an earlier stage. view more (2008-01-15)
Some screening tests should not be advocated
Certain screening tests for cancer are of unproved value and should not be advocated, argues a senior doctor in this week's BMJ. view more (2004-02-05)
Multidetector CT: Non-Invasive Alternative to Bronchoscopy in Patients with Airway Stent Complications
Multidetector CT (MDCT) scans are highly accurate in detecting airway stent complications according to a recent study performed at Beth Israel Deaconess Medical Center and Harvard Medical School in Boston, MA. view more (2008-11-04)
Breast cancer detected through mammography has survival advantage
Women whose breast cancer was detected by screening mammography had a significantly better prognosis than those whose cancer was found another way-even if the cancer had already spread to their lymph nodes. view more (2005-08-17)
Research shows certain metabolites responsible for initiating breast and prostate cancer
Cancer researchers have discovered that metabolites of natural estrogens can react with deoxyribonucleic acid (DNA) to cause specific damage that initiates the series of events leading to breast, prostate and other human cancers. view more (2006-03-29)
Study finds cancer is the second most frequent cause of death in individuals with schizophrenia
People with schizophrenia die from cancer four times as often as people in the general population. view more (2009-06-22)
Improving understanding of cell behaviour in breast cancer
The invasion and spread of cancer cells to other parts of the body, known as metastasis, is a principal cause of death in patients diagnosed with breast cancer. view more (2008-06-19)
OHSU Discovery May Lead to Early Cancer Detection
OHSU pancreatic cancer expert Brett Sheppard, M.D., and colleagues in the OHSU Oregon Stem Cell Center, have developed antibodies that recognize pancreatic cancer; Sheppard is presenting these findings this week during Digestive Disease Week in San Diego. view more (2008-05-23)
Hormone therapy associated with reduced colorectal cancer risk
The combination of estrogen plus progestin, which women stopped taking in droves following the news that it may increase their risk of breast cancer, may decrease their risk of colorectal cancer, according to a report published in the January issue of Cancer Epidemiology, Biomarkers and Prevention, a journal of the American Association for Cancer... view more... (2009-01-08)
MRI may cause more harm than good in newly diagnosed early breast cancer
A new review says using magnetic resonance imaging (MRI) before surgery to assess the extent of early breast cancer has not been shown to improve surgical planning, reduce follow-up surgery, or reduce the risk of local recurrences. view more (2009-08-13)
Model predicts colon cancer inheritable genetic defects
Researchers from the Johns Hopkins University and other institutions have developed a new prediction model for genetic defects known as Lynch syndrome, which predisposes families to develop colorectal cancer. view more (2006-09-27)
USC study identifies factors attributed to later stage cancer diagnosis
Researchers from the Keck School of Medicine of the University of Southern California (USC) found that patients who received a later stage cancer diagnosis were likely to be living in an unsafe neighborhood, using public transportation and traveling at least 45 minutes to get to a doctor's office. view more (2007-04-16)
CTA useful in detecting ruptured cerebral aneurysms
CT angiography (CTA) has a nearly 100% detection rate in acute ruptured, cerebral aneurysms, according to a recent study conducted at the Health Sciences Center in Winnipeg, Canada. view more (2007-05-07)
CAD plus MDCT useful in finding lung nodules
Computer-aided detection combined with MDCT improves radiologists' ability to detect solid lung nodules early enough for them to be treated without increasing interpretation time according to a recent study conducted by researchers at Hopital Pitie-Salpetriere in Paris, France. view more (2007-11-06)
Cancer diagnosis: Now in 3-D
University of Washington researchers have helped develop a new kind of microscope to visualize cells in three dimensions, an advance that could bring great progress in the field of early cancer detection. The technique could also bridge a widening gap between cutting-edge imaging techniques used in research and clinical practices, researchers said. view more (2009-02-10)
New guidelines emphasize use of breast MRI to supplement standard imaging
Updated guidelines for physicians that represent best practices for using magnetic resonance imaging (MRI) to newly diagnose breast cancer and to make treatment decisions for breast cancer were published today in the Journal of the National Comprehensive Cancer Network. view more (2009-02-17)
EU Funding Helps Improve The Detection of Pesticides in the Environment
The production of more advanced sensors to improve the detection of pesticides in water and other environmental samples has been helped by a grant of almost 1.23 million euro from the EU's Framework Programme. view more (2005-04-29)
Study Shows Gene Variations May Predict Risk of Breast Cancer in Women
According to a recent study, led by Virginia Kaklamani, MD, an oncologist at Northwestern Memorial Hospital and assistant professor of medicine, Northwestern University Feinberg School of Medicine, variations of the adiponectin gene, which regulates a number of metabolic processes, may increase a woman's risk of developing breast cancer. view more (2008-05-05)
Breast cancer death rates among black women not decreasing across all states
A new study from the American Cancer Society finds that while breast cancer death rates are decreasing for white women in every U.S. state, for African American women, death rates are either flat or rising in at least half the states. view more (2008-02-29)
Study says lung cancer overdiagnosis a result of screening
Screening for cancer can find tumors that might not otherwise have been diagnosed in a person's lifetime, a situation called overdiagnosis. view more (2006-06-07)
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