Meeting Banner
Abstract #0324

Simultaneous PET/MR of Atherosclerotic Plaques in Peripheral Artery Disease: Preliminary Results

MAGNA25Isabel Dregely1, Stephan G. Nekolla1, Carl Ganter2, Tobias Koppara3, Hua-Lei Zhang1, Sylvia Schachoff1, Anna Winter1, Marijana Dzijan-Horn3, Markus Schwaiger1, Tareq Ibrahim3

1Department of Nuclear Medicine, Klinikum rechts der Isar der TU Mnchen, Munich, Bavaria, Germany; 2Department of Radiology, Klinikum rechts der Isar der TU Mnchen, Munich, Bavaria, Germany; 3Department of Cardiology and Angiology, Klinikum rechts der Isar der TU Mnchen, Munich, Bavaria, Germany

Non-invasive imaging techniques have the potential to identify high risk patients in atherosclerotic disease. In this study we demonstrate the feasibility of simultaneous PET/MR in peripheral artery disease (PAD) to improve characterization of atherosclerotic plaques.

Keywords

achieved acquisitions agent alterations always analyzed anatomical angiography approved arterial artery assessing attenuation axial background bands biograph blood body bright cardiology channel characterization characterized circulation coil coincide complex components composition consent contrast correction correlates dark degree disease double drawn either emission emissions enabled enables enrolled exact excellent feasibility flight focal functional fused fusion future horn identified identify improve in vivo inflammation informed injection interestingly invasive inversion lead lesions localization location macroscopic match matrix medical medicine might minutes molecular morphological morphology nearby normalization nuclear objectives patients peripheral plaque plaques positron post potential preliminary preparation radiology ranging recovery registration related resolution risk saturation scanner several simultaneous simultaneously skinner slice solutions spin standardized static studies subject subjects subsequently supported synergistic tissue tomography tracer turbo upper uptake validate vein vessel vessels vulnerability wall whereas whole winter