Learn about positron emission tomography (PET) scans from Cleveland Clinic, including when and why they are done, what to expect, and how to prepare. ... read more
CT Scan costs range from $1,200 to $3,200 and the cost of PET scan depends on the area examined and usually ranges form $3,000 to $6,000. The cost might vary in different countries. Advantages of PET vs. CT scan. CT scans have advantages in viewing anatomical structures. read more
CT vs PET SCAN. Computed tomography and Positron Emission tomography are both nuclear medicine scans used to detect abnormalities in the different organs of the body. It is an imaging procedure that helps determine appropriate diagnosis and decide necessary treatment for the impending disease. read more
A CT scan provides detailed pictures of tissues and organs inside the body, while a PET scan reveals any abnormal activity that might be going on there, combining these scans creates a more complete image than either test can offer alone. CT Scan is an important radiologic investigation. read more