A fixed apical defect on a nuclear medicine myocardial perfusion scan is most likely due to an attenuation artifact caused by breast tissue, diaphragm, or body habitus. This artifact decreases the amount of radiation reaching the camera, resulting in a false defect in the apical region of the heart.
What is the icd code for apical defect
A fixed apical defect is a type of heart condition where there is a permanent damage or scar tissue in the apex (tip) of the heart. This can result from a previous heart attack or other cardiac events, leading to compromised function in that area of the heart. Treatment and management typically involve medications, lifestyle changes, and sometimes procedures like angioplasty or bypass surgery.
Apical meristem
A fixed inferior perfusion defect refers to a persistent area of reduced blood flow in the inferior region of the heart, typically observed during imaging studies like a myocardial perfusion scan. This defect suggests that the affected area is permanently damaged, often due to previous myocardial infarction or chronic ischemia, indicating that the heart tissue in that region is not receiving adequate blood supply. Unlike transient defects, which may indicate reversible conditions, fixed defects are associated with more severe underlying cardiac issues.
fixed
a prior myocardial infarction
cork cambium, apical meristem, and vascular cambium. all the above
Apical meristem is the term used to describe the region of plant tissue found at the tips of stems and roots that is responsible for their primary growth in length.
"Inferior apical" typically refers to a specific region of the heart, specifically the lower part of the apex. This area is supplied by the inferior cardiac arteries and plays a role in the overall functioning of the heart. Issues or damage in this region can affect heart function and may require medical intervention.
apical industrial solution and technology
apical pulse is actually the heartbeat