01-07-2004 | Controversies—Against
Is BMIPP a sensitive marker for myocardial ischaemic stress?
Published in: European Journal of Nuclear Medicine and Molecular Imaging | Issue 7/2004
Login to get accessExcerpt
Nuclear cardiology has an extensive armemintarium for the characterization and detection of myocardial ischemia and its amelioration. This is exemplified by the the availability of numerous radiotracers to measure myocardial perfusion, hypoxia, substrate metabolism, necrosis, neuronal activity and mechanical function that are used for this purpose. It is now being proposed that the fatty acid analogue, 123I-(p-iodophenyl)-3-(R,S)methyl-pentadecanoic acid (BMIPP), be considered an additional tool. When one is designing a radiotracer for the assessment of ischemic or post-ischemic myocardium certain characteristics are desired.-
The myocardial kinetics of the radiotracer reflects a biologic process that is characteristic of the ischemic and/or post-ischemic cascade.
-
High-quality myocardial images are obained that are readily interpretable.
-
The information being obtained is independent of the level of myocardial blood flow; and if not, it is at least additive to the flow information.