July 24, 2008 -- HALF OF ALL AMERICANS will be diagnosed at some point in their lives with cancer, the number two killer in the United States. One of the professions at the frontlines in the battle against cancer are medical physicists -- scientists who use the power and innovation of physics to study and solve the most pressing medical problems.
Medical physicists help to develop new imaging technologies, such as dedicated breast CT scans, and improve existing ones. They devise new therapeutic techniques, including new radiotherapy applicators for cervical cancer treatment and procedures to focus radiation using nanoparticles, quantum dots, and other discoveries from the cutting edge of science, and they create methods to assess the safety and effectiveness of treatments that are already in use.
These and other topics will be the focus later this month of the 50th annual meeting of the American Association of Physicists in Medicine (AAPM), the largest medical physics association in the world. The meeting takes place from July 27 to July 31, in Houston, Texas.
Journalists are invited to cover the AAPM meeting in person or remotely. Additional news releases detailing other meeting highlights are hosted on the AAPM website (see link below).
-----SECTION ONE: CANCER RESEARCH HIGHLIGHTS IN BRIEF-----
1) BREAST CT SCANNERS PROMISE PAINLESS ALTERNATIVE TO MAMMOGRAPHY
"...The discomfort of a mammogram can drive some women to avoid the valuable screening, occasionally with dire consequences. Now a new procedure, dedicated breast computed tomography (CT), promises to take the pain out of breast cancer detection..." MORE DETAILS BELOW
2) MEASURING CANCER THERAPY SUCCESS WITH OXYGEN
"...Scientists at The Ohio State University (OSU) have identified a way to predict very early in the treatment process the outcome of radiation and chemotherapy for cervical cancer patients -- based on oxygen leve
|Contact: Jason Bardi|
American Institute of Physics