Quantitative 99m Tc-DPD-SPECT/CT assessment of cardiac amyloidosis.

Lukas KesslerPedro Fragoso CostaDavid KerstingWalter JentzenManuel WeberPeter LüdikeAlexander CarpinteiroSara OubariTim HagenackerAndreas ThimmTienush RassafKen HerrmannMaria PapathanasiouChristoph Rischpler

Published in: Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology (2022)

We demonstrate an accessible and accurate quantitative SPECT approach in CA. Quantitative assessment of the cardiac tracer uptake may improve diagnostic accuracy and risk classification. This method may enable monitoring and assessment of therapy response in patients with ATTR amyloidosis.

Keyphrases

high resolution
left ventricular
pet ct
machine learning
computed tomography
positron emission tomography
multiple myeloma
deep learning
image quality