What does septal myocardial infarction mean?

The septum is the wall of tissue that separates the right ventricle of your heart from the left ventricle. Septal infarct is also called septal infarction. Septal infarct is usually caused by an inadequate blood supply during a heart attack (myocardial infarction). In the majority of cases, this damage is permanent.

Is septal infarction fatal?

It is probable that massive septal infarction is usually fatal, since no healed case of this type was encountered. Conduction defects were the most common electrocardiographic findings in cases with septal infarction.

What does old myocardial infarction mean?

Definition. An electrocardiographic finding of pathologic Q waves, which is suggestive of myocardial infarction of one or more regions of the heart, without evidence of current or ongoing acute infarction.

What’s the difference between a septal and myocardial infarction?

A septal infarction is almost always the result of a heart attack. A myocardial infarction is a similar type of wound or dead area of the heart, but the difference is that a myocardial infarction can happen almost anywhere on the heart. Septal problems are specific to the ventral and atrial walls.

What is the significance of ” septal infarct, age undetermined?

A finding of “septal infarct, age undetermined,” on an electrocardiogram means the patient may have suffered a myocardial infarction, more commonly known as a heart attack, at some undetermined time in the past, according to the Clinical Exercise Physiology Consortium.

How many segments are in Antero septal myocardial infarction?

The term antero-septal is based on autopsy data. Multiple attempts have tried to differentiate the myocardial segments based on different imaging modalities. Echocardiogram segments myocardium into 16 segments while single photon emission computed tomography myocardial perfusion imaging (SPECT-MPI) uses a 17-segment model.

Can a septal infarct go undetected during heart surgery?

However, sometimes a heart attack causing septal infarct produces no symptoms and goes undetected. The only way it may be detected is during heart surgery or an electrocardiogram (ECG) exam.