PET-CT scans combine structural and functional imaging to detect diseases early. This technology improves diagnosis accuracy ...

Ekaterina Shanina, a PhD student at the University of California, Davis, has won the Physics in Medicine & Biology Early ...

New indication added for selection of patients for amyloid-directed therapiesQuantitative image analysis addedPrevious limitations of use removed Amyloid, a naturally occurring protein, can accumulate ...

Tiny brain tumors often hide in plain sight—sometimes no bigger than a grain of rice. These metastases, or secondary cancers that spread from other parts of the body, are especially dangerous.

An AI system called iSeg is reshaping radiation oncology by automatically outlining lung tumors in 3D as they shift with each ...

In radiation therapy, precision can save lives. Oncologists must carefully map the size and location of a tumor before delivering high-dose radiation to destroy cancer cells while sparing healthy ...

Identification of brain tumors at an early stage is crucial in cancer diagnosis, as a timely diagnosis can increase the chances of survival. Considering the challenges of tumor biopsies, three ...

A newly developed PET radiotracer has shown the ability to produce high-quality images of real-time brain inflammation, according to research presented at the Society of Nuclear Medicine and Molecular ...

A novel PET radiotracer can accurately detect a wide range of mold species that are linked to dangerous infections, according ...

Cancer treatments include surgery, radiotherapy and drug treatments such as chemotherapy, hormone therapy or targeted cancer drugs. There are many different types of tests and scans. Find out about ...

A novel PET imaging study has identified unique patterns of neuroinflammation in patients with progressive apraxia of speech (PAOS), a rare disorder that impairs the brain’s ability to plan speech.