Original articleMyocardial iodine-labeled metaiodobenzylguanidine 123 uptake relates to age1
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Adrenergic signaling in cardiovascular aging
2024, Current Opinion in PhysiologyFeasibility of myocardial PET imaging using a benzylguanidine analog: meta-(3-[<sup>18</sup>F]fluoropropyl)benzylguanidine ([<sup>18</sup>F]mFPBG)
2018, Nuclear Medicine and BiologyCitation Excerpt :Therefore, [123I]mIBG single photon emission computed tomography (SPECT) imaging can distinguish between regional adrenergic denervation and perfusion defects, unlike SPECT myocardial perfusion imaging (MPI) [11,12]. Such differences are particularly important in older adults, who exhibit lower uptake of [123I]mIBG in the posterior inferior wall [13]. Investigation of cardiac sympathetic nervous innervation with [123I]mIBG SPECT allows for the evaluation of ischemia in areas of myocardial infarction (MI) and adjacent non-infarcted regions, as earlier damage to sympathetic neurons, rather than to cardiac myocytes, may account for some degree of ischemia.
<sup>123</sup>I-MIBG imaging in heart failure: impact of comorbidities on cardiac sympathetic innervation
2023, European Journal of Nuclear Medicine and Molecular ImagingAutonomic nervous system activity in primary Raynaud's phenomenon: Heart rate variability, plasma catecholamines and [<sup>123</sup>I]MIBG heart scintigraphy
2022, Clinical Physiology and Functional Imaging
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