Does a patient need to restrict his or her activities after a PET/CT scan? No. Although the scan involves injection of a radioactive substance, which will lead to radiation exposure of persons in ...

PET scans for cancer provide insight that can help ... You will receive a radiotracer either through an injection, inhalation (breathing it in), or through a pill or substance to swallow.

Gozetotide binds to the cancer cells with prostate-specific membrane antigen (PSMA) on their surface, making them visible ...

You have an injection of a low dose radioactive substance, which can show up on a scan. Radioactive scans include: octreotide scans (or Octreoscans) – these are also called somatostatin receptor ...