Diagnostic Tests
24 Jul 2026
3 Min
What is the difference between an MRI, a CT scan, and a PET-CT scan?
When it comes to making an accurate diagnosis, medical technology offers us various tools. It is very common to confuse tests such as MRIs, CT scans, and PET-CT scans, since they all allow us to see inside the human body. However, they use entirely different technologies and are prescribed for different purposes.