17. List 2 cancer imaging technologies.

One popular cancer imaging technology is Positron Emission Tomography (PET), which uses a small amount of radioactive material to visualize metabolic processes in the body. It’s often combined with CT scans to provide a more complete picture of cancerous growths, making it super helpful in diagnosing and monitoring treatment effectiveness! Another widely used technique is Magnetic Resonance Imaging (MRI). By using powerful magnets and radio waves, MRI creates detailed images of organs and tissues. It's particularly advantageous for looking at soft tissues, making it a go-to when investigating tumors in the brain, spinal cord, or pelvic region. Plus, it doesn't use harmful ionizing radiation!