PET Scan
Positron emission tomography, also called PET imaging or a PET scan, is one of the most advanced diagnostic exams. PET scans find tumors and measure blood flow. PET scans also locate suspected abnormal growths as well as growths that might have spread in the body.
Benefits of PET Scan
A PET scan is useful in identifying several conditions including:
- Brain disorders
- Cancers
- Heart disease
- Monitoring the effects of cancer therapy
Modern PET scanners are paired with a CT scanner. The two technologies use sophisticated computer systems to evaluate both the structure and function of the body.
How Does a PET Scan Work
PET scans use a radioactive tracer to show how your tissues and organs are functioning. The tracer may be injected, and you will wait until it is absorbed. You lie on your back with your arms to your side. The automatic bed moves while the scan takes place, usually starting with your head and moving to your lower body. The scan portion of your exam can take between five and 40 minutes depending on the type of PET scan.
Preparing for Your Scan
Before your exam, you may be required to fast for four hours. The day before your scan, you will receive instructions specific to your scan.
After Your PET Scan
Your exam is read by a board certified radiologist. The results are sent to your doctor within 24 hours. You can view your results online through MyChart. If you don't have MyChart, learn more and sign up online today.
Cost
The Bryan Imaging & Diagnostic Center at our Pine Lake Campus (40th & Pine Lake Road) is often the most cost-effective option for this testing. To learn more about testing at this location and get a price estimate, call the Bryan Price Line at 402-481-4900.
Schedule Your PET Scan
A provider order is required. Call the location of your choice to schedule your procedure.
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