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Cardiac Imaging

Coronary CT angiogram (CTCA)

A Coronary CT Angiogram (CTCA) is a highly advanced, non-invasive imaging test used to look specifically at the arteries that supply blood to your heart. Unlike traditional angiograms, which require a catheter to be inserted into the heart, a CTCA uses a high-resolution CT scanner and an injection of contrast dye to create detailed 3D images of your coronary arteries.

A smiling man in a suit sits at a desk with dual computer monitors displaying medical scans, possibly MRI or CT images, of a heart or chest area, in a clinical setting.

CTCA is the gold standard for:

  • Detecting the early build-up of plaque or calcium in the artery walls.

  • Identifying blockages or narrowing of the arteries (coronary artery disease).

  • Evaluating the cause of chest pain or shortness of breath.

Our CTCA Specialist: Dr Prasanna Venkataraman

At Melbourne Cardiology Group, our CTCA services are overseen by Dr Prasanna Venkataraman, a consultant heart failure and imaging cardiologist.

Dr Prasanna is an expert in cardiac CT and risk assessment, providing patient-centred care across all our locations. He consults at our rooms in Malvern, Vermont South, and Leongatha, and holds a public appointment at Northern Health.

While the CTCA scan itself is performed at specialised radiology facilities outside of our rooms, the entire process—from the initial referral to the final expert interpretation—is managed under Dr Prasanna’s specialist care.

Dr Prasanna is an accomplished specialist with an extensive academic and clinical record; he has specialised Training in cardiac imaging.  For more information about Dr Prasanna, link over to his bio

How to Arrange Your CTCA

A cardiologist appointment is needed for your referral to get a CTCA; you can book with any of our doctors or if you would like to talk to our imaging specialist book and appointment with Dr Prasanna.  He is available in Malvern, Vermont South, and Leongatha. If a scan is required, we will coordinate your appointment at a high-quality imaging centre

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Book a cardiac imaging consultation with Dr Prasanna Venkataraman

Questions?
call us on 03 9964 4848

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