The interventricular septum separates the heart’s two ventricles and plays a vital role in maintaining correct bloodflow. Sometimes a defect can occur or be present from birth. This can increase ...

The septum can be a thin membranous structure or a thick muscular structure. The “Interventricular septum” divides the bottom chambers of the heart. Majority of the septum is a muscular structure.

Atrial septal aneurysm means that there is a bulge in the interatrial septum. It may not present with symptoms. However, it can occur alongside other heart problems that cause symptoms such as ...

If one can accept these findings as criteria of interventricular-septum infarction (clinical or electrocardiographic evidence of infarction with bundle-branch block, the Roesler and Dressler ...

Muscular VSDs occur in the mid to apical interventricular septum and do not involve cardiac valves. A Gerbode defect is technically a type of ventricular septal defect, although this results in a ...