SPECT/CT Scan
If your doctor needs to see how one of your organs looks and how well it's working, you may receive a test that combines nuclear medicine with X-rays. This test is called single-photon emission computerized tomography and computed tomography (SPECT/CT). You have access to this advanced tool close to home at VHC Health in Arlington and the DC metro.
How It Works
SPECT gives you an injection of radiotracers tagged for an organ or certain cells. The radiotracers give off a tiny amount of radiation that shows up on a special camera and reveals blood flow and cell activity. The CT scan uses X-rays to show the structure of the inside of your body. Together, SPECT and CT show your doctor more than either test shows alone.
Benefits
SPECT/CT provides:
- 3D imaging
- Clear, highly detailed scans
- Excellent precision
Your test requires the least possible amount of time and radiation because of our advanced SPECT/CT scanner. That means you'll return home sooner after your scan and have less risk of side effects.
What to Expect
The scan is painless, and most people feel comfortable during the test. You may simply need to lie still for a short period while the machine moves around you. After the scan, you can go back to your normal activities right away. A technologist will guide you through each step and answer your questions, so you feel safe and supported.
Why Do I Need SPECT/CT?
Your doctor may order a SPECT/CT scan to check for:
- Blockages or scarring in heart arteries after a heart attack
- Bone and joint conditions, especially small fractures not visible on X-rays
- Tumors
A SPECT/CT scan lets your doctor see both how your organs look and how well they're working at the same time. This test can help show changes in blood flow, tissue damage, or other problems that can’t be seen with regular X-rays alone. Because the two scans are combined, your care team gets a clearer picture that can help them make the best decisions for your health.
When Do I Get the Results?
Your test results will appear in your MyVHC patient portal as soon as a radiologist reviews them. Your doctor will also get a copy of the results and reach out to explain the next steps for your care.
