WebSep 27, 2024 · What does perfusion defect mean? Areas that are damaged or don’t have good blood flow do not absorb the tracer. The damaged areas may be called “cold spots” or “defects.” ... A fixed defect is a term for an abnormality that shows up in an xray or scan, which persists when the patient is at rest, and which occurs without ischemia ... WebResults from a nuclear stress test: abnormal perfusion study with severe partly reversible distal septal and apical defect, small in size. Dr. John cuong Doan answered Family Medicine 20 years experience You should have: a followup visit with the cardiologist that ordered this study.
What exactly does this mean-large severe fixed perfusion ...
WebJul 1, 2012 · A "fixed" perfusion defect is one that is seen both at rest and post-stress. If real, it can indicate scar tissue, but an apparent fixed anterior wall defect in a woman with no MI history is often (usually?) an attenuation artifact, especially if it is mild. WebMay 25, 2024 · What does reversible perfusion defect mean? When stress is induced through perfusion in the region of abnormalities but they show normal behavior it is termed reversible perfusion defects. These regions … sign on viewpointeservices.com
Fixed Anterior Wall Defect - ? - Heart Disease - MedHelp
WebSep 1, 2024 · In general, perfusion defects in a coronary territory that occur after stress with normal flow at rest suggest inducible ischemia, whereas a fixed defect in perfusion … WebLimited available data suggest that these angiographically undetectable plaques are associated with an abnormal vasodilation capacity of the coronary circulation and may results in reversible perfusion defects on myocardial perfusion imaging (MPI). WebDr. Alan Heldman answered. Cardiology 35 years experience. Abnormal stress test: A "myocardial perfusion defect with reversibility" indicates that there is something … the radial distance