Radiology & Imaging

Q&A: Dense breast tissue and molecular breast imaging

DEAR MAYO CLINIC: After a recent mammogram, I was told that I have dense breast tissue. What does that mean? Should I be concerned? What does that mean for my future screenings?

Oncology & Cancer

New technique for ultrafast tumor therapy

For the first time, researchers at the Center for Proton Therapy at the Paul Scherrer Institute PSI in Switzerland have tested ultrafast, high-dose irradiation with protons. This new, experimental FLASH technique could revolutionize ...

Oncology & Cancer

Study: Cancer cases likely in those exposed to atomic test

After years of study, the National Cancer Institute said Tuesday that some people probably got cancer from the radioactive fallout that wafted across New Mexico after the U.S. government detonated the first atomic bomb in ...

Oncology & Cancer

Trial validates a less intense treatment for HPV+ throat cancer

The final results of a randomized phase two trial E3311 will be presented at the American Society of Clinical Oncology (ASCO) annual meeting, to occur virtually from May 29-31. The trial, conducted in patients undergoing ...

Radiology & Imaging

Medical radiation exposure fell in the US from 2006 to 2016

Medical radiation exposure to patients in the U.S. fell by 20% between 2006 and 2016, reversing a quarter century-long trend of increasing exposure, according to a study appearing in the journal Radiology.

Medical research

A new way to monitor cancer radiation therapy doses

More than half of all cancer patients undergo radiation therapy and the dose is critical. Too much and the surrounding tissue gets damaged, too little and the cancer cells survive. Subhadeep Dutta and Karthik Pushpavanam, ...

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