Proton Beam Therapy - Is It Worth The Money?
4/19/2012
Proton accelerators to treat cancer are described as the "most costly medical devices" in the world, and the UK and United States are investing considerable amounts of money in order to build them. However, journalist Keith Epstein states: "no clear evidence of better effectiveness exists" and that this investment may be premature...
Breast Cancer Stress May Affect Spouse's Health
4/19/2012
A recent issue of the journal Brain, Behavior and Immunity, reports that men who care for a wife with breast cancer suffer a measurable negative impact on their health up to years after their wife's cancer has been diagnosed and treatment has been completed...
Surgical Procedures For Skin Cancer Via Medicare Examined
4/19/2012
According to an evaluation of Medicare beneficiaries, there has been a significant increase in surgical treatment for nonmelanoma skin cancer (NMSC), from 2001 until 2006. The study, published in the April issue of Archives of Dermatology, states that the increase is primarily due to a doubling in the rate of Mohs micrographic surgery procedures...
Breast Cancer Is 10 Diseases Says Landmark Study
4/19/2012
Breast cancer is at least 10 different diseases, each with its own genetic signature and pattern of weak spots, according to a new landmark study that promises to revolutionize diagnosis and prognosis, and pave the way for individualized, tailored treatment...
Improved Outcomes In Lung Cancer Likely With Early Detection Techniques
4/19/2012
New techniques for identifying lung cancer earlier - including a new type of chest screening, a nanotech 'nose' and a method to examine the cells of the cheek - are showing substantial promise, according to presentations at the 3rd European Lung Cancer Conference (ELCC) in Geneva. "Early detection of lung cancer is vital to improve lung cancer survival rates," commented Egbert F...
Lung Cancer: Advances In Personalized Medicine
4/19/2012
Several new studies that may help doctors tailor lung cancer treatment to the characteristics of individual patients and of their tumors were presented at the 3rd European Lung Cancer Conference in Geneva. "A major goal of lung cancer treatment is to tailor the treatment to the individual," says Dr Fiona Blackhall from The Christie NHS Foundation Trust in Manchester, UK...
Oral Cancer Detection Could Dramatically Increase With Saliva Test
4/19/2012
A Michigan State University surgeon is teaming up with a Lansing-area dental benefits firm on a clinical trial to create a simple, cost-effective saliva test to detect oral cancer, a breakthrough that would drastically improve screening and result in fewer people dying of the world's sixth most common cancer...
Magnetic Nanochain Detonates Chemo Barrage Inside Breast Tumors
4/19/2012
Medicine-toting nanochains slip into tumors and explode a chemotherapy drug into hard-to-reach cores of cancer, engineers and scientists at Case Western Reserve University report. In tests on rats and mice, the technology took out far more cancer cells, inhibited tumor growth better and extended life longer than traditional chemotherapy delivery...
Researchers Identify A New Trigger For Alternate Reproduction Pathway Of HIV-Related Cancer Virus
4/19/2012
A research team led by Children's National Medical Center has identified a trigger that causes latent Kaposi's sarcoma-associated herpesvirus (KSHV) to rapidly replicate itself. KSHV causes Kaposi's sarcoma, primary effusion lymphoma, and other cancers that commonly affect immunocompromised patients, including those with AIDS...
Risk Of Relapse In Lung Cancer Patients Identified By Gene Signature
4/19/2012
A new genetic signature identified by Spanish researchers may provide doctors with robust and objective information about which patients with early stage lung cancer are at low or high risk of relapse following surgery, investigators report at the 3rd European Lung Cancer Conference in Geneva. Their work also opens new avenues for immunotherapy for lung cancer...