How to Integrate PET MPI as Part of a Multimodality Imaging Program-How to Integrate PET MPI as Part of a Multimodality Imaging Program

How to Integrate PET MPI as Part of a Multimodality Imaging Program

Video Transcription

Video Summary

Ron Blankstein's talk focuses on integrating PET (Positron Emission Tomography) with coronary CTA (Computed Tomography Angiography) in multimodality imaging programs. He discusses how PET complements CTA, especially when images are inconclusive or where detailed vascular assessment is required. Blankstein emphasizes selecting the best initial test, like PET or CTA, and proceeding with an additional test only if necessary. PET is advantageous for quantifying ischemia and identifying microvascular dysfunction. Meanwhile, CTA effectively rules out obstructive disease and assesses atherosclerosis' extent, crucial for managing patient symptoms and planning therapeutic interventions. The importance of technology and expertise in using these imaging modalities is underscored, highlighting advanced newer generation CT scanners. Each method's selection depends on the clinical objectives and patient circumstances, particularly for determining the risk of coronary microvascular disease or when known coronary disease symptoms persist.

Keywords

PET

coronary CTA

multimodality imaging

ischemia quantification

microvascular dysfunction