A positron emission tomography (PET) scan is an imaging technique that uses small amounts of radioactive substances. Doctors may use PET scans in chemotherapy treatments for cancer. PET scans help ...

Positron emission tomography (PET) scans can detect cancer earlier than other imaging tests. But some types of cancer are harder to detect on a PET scan. In particular, they may miss cancers that ...

A PET scan is often used to help determine a cancer diagnosis. A positron emission tomography (PET) scan uses a tracer with low levels of radiation to find places in your body where cells are ...

Positron emission tomography (PET) is a type of imaging scan that doctors might use when diagnosing and treating non-Hodgkin’s lymphoma (NHL). It can be useful for identifying and staging the cancer.

August 29, 2006 — Whole-body positron emission tomography (PET) scans can help determine whether breast cancer has spread to the lymph nodes, US researchers report in the August issue of Archives of ...

A nuclear medicine technique that measures the metabolic activity of cells in body tissues has been making strides in the battle against cancer. Positron emission tomography, commonly known as PET, is ...

Doctors emphasize the importance of using evidence-based imaging for cancer screening. Full-body scans aren't routinely recommended, but they can be beneficial for certain high-risk individuals. Other ...

If you have stomach cancer, you have a higher chance of being cured if your healthcare team detects it early. A CT scan is often part of the diagnosis. Stomach cancer, or gastric cancer, happens when ...

In 2024, Vitale had to go through another procedure, this time due to a lymph node in his neck that tested positive for cancer. He was able to survive all those health problems and returned to the ...