A member asked:

What are the primary differences in a ct scan of heart and a nuclear stress test? would one make more sense looking for blockages?

A doctor has provided 1 answer
Dr. Harinder Gill answered

Specializes in Cardiology

CARDIAC IMAGING: A CT reveals anatomy with some limitation if heavy calcium is present & scanner technology dependent,A nuclear stress depends on the isotope (TCc vs Thallium vs one of the PET agents) reveals detailed information on function,often the 2 modalities are complementary and necessary for appropriate diagnosis and treatment/prognostication

Answered 8/12/2019

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