Glossary/Anatomy

Ventricular Septum.

The muscular wall separating the left and right ventricles. A hole in this wall (ventricular septal defect) can be congenital or occur after a heart attack. Abnormal thickening occurs in hypertrophic cardiomyopathy.

Definition

What is ventricular septum?

The muscular wall separating the left and right ventricles. A hole in this wall (ventricular septal defect) can be congenital or occur after a heart attack. Abnormal thickening occurs in hypertrophic cardiomyopathy.

Related Terms

Related glossary terms.

Septal Myectomy
An open-heart surgery to remove a portion of thickened heart muscle (septum) that obstructs blood...
Hypertrophic Cardiomyopathy
A genetic condition in which the heart muscle becomes abnormally thick, making it harder for the ...
See Also

Related conditions we review.

Ventricular Septal Defect (Adult)
LVAD (Left Ventricular Assist Device)
Browse all 200 terms
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