On when should a patient get a PET scan for lung cancer evaluation, Dr Mutua says if a chest x-ray or chest CT scan reveals suspicious findings, a PET scan is the next appropriate step.

the chance that they are lung cancer is very small. If a repeat scan shows that the nodule is growing, we might schedule you for a type of imaging test called a positron emission tomography (PET) scan ...

After an hour, the patient is taken to the scan room for the ... the primary site of the cancer – for example, if it originated from the lung, breast or colon – PET/CT is a useful tool to ...

Typically, patients with lung cancer will be started on a treatment plan—such as chemotherapy—and then wait 12 weeks to have a CT or PET scan to see whether the treatment has shrunk the tumor ...

More than 100,000 future cancer cases were projected to result from the 93 million CT examinations performed in 2023, according to a study published April 14 in JAMA Internal Medicine.  Low-dose CT ...

An analysis of exhaled breath, using an electronic nose, demonstrates potential for accurately detecting lung cancer in ...

Radiation from imaging could lead to lung, breast and other future cancers, with 10-fold increased risk for babies.

Not to be confused with creatures that we keep as pets, the similarly-named PET scan is an imaging modality used in the medical field.