The only other obstacle to the wider use of PET-CT is the difficulty and cost of producing and transporting the radiopharmaceuticals used for PET imaging, which are usually extremely short-lived (for instance, the half life of radioactive Fluorine-18 (18F) used to trace glucose metabolism (using fluorodeoxyglucose, FDG) is two hours only.
Nuclear Radiologist: Average Salary: $180,000. Nuclear radiology is a radiology field that uses radioactive material in imaging, diagnosis and treatment. PET scans, CT scans and gamma imaging are the most commonly used equipment in this field.
As mentioned above, the starting salary of a recently graduated radiologist begins at $50,000 while the average radiologist salary is $328,438. As you can see the difference is stark and what this indicates is that experience has a major role to play in this field.uclear Radiologist: Average Salary: $180,000. Nuclear radiology is a radiology field that uses radioactive material in imaging, diagnosis and treatment. PET scans, CT scans and gamma imaging are the most commonly used equipment in this field.