A positron emission tomography (PET) scan is an imaging test that uses a small amount of radioactive tracer to measure the rate of glucose (sugar) that the cells in your lung use. Cancer cells use ...

Medically reviewed by Marla Anderson, MD 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 ...

A PET scan is a type of imaging that can show what’s happening in your body. Learn why you might need one, what makes it different from other types of imaging, how to get ready, and what to expect.

Prostate cancer that spreads or comes back after treatment is often small and hard to detect. A new test called a PSMA PET scan makes these tumors easier to spot. Learn more.

Adventist Health Ukiah Valley recently unveiled its new PET/CT machine, which will offer faster results and peace of mind for ...

PET scans are a form of imaging scan that can take three-dimensional images of the inside of a person’s body. They can help a doctor detect and accurately stage someone’s liver cancer.

Citation: PET/MRI machine learning model can eliminate sentinel lymph node biopsy in majority of breast cancer patients (2022, November 10) retrieved 20 April 2025 from https://medicalxpress.com ...

You can still have cancer if a PET scan is negative. That’s because some types of tumors are harder for PET scans to detect.

New pet-ct scan machine and pathology lab for Delhi-NCR Officials said the 128 Slice Digital PET-CT-Omni Legend machine is north India’s first and is powered by Artificial Intelligence (AI).

College basketball analyst Dick Vitale is cancer-free once again. The Basketball Hall of Famer announced in June he was undergoing surgery for a cancerous lymph node in his neck. Vitale shared the ...