An interventricular septal aneurysm is a ballooning of the interventricular septum. It is a rare condition — doctors associate it with 0.3% of congenital heart disease and 19% of VSDs.

However, it has been shown that perforation of the interventricular septum is found only in the presence of severe coronary arteriosclerosis, the infrequency of septal rupture being ascribed to ...

On occasion, the rupture can be contained dissecting into the interventricular septum where small pockets of blood accumulate and can thrombose. This gives a cyst-like appearance on echocardiography.

Dynamic auscultation refers to using maneuvers to alter hemodynamic parameters during cardiac auscultation in order to diagnose the etiology of a heart sound or murmur. The Valsalva maneuver is ...

1: Provisional recommendations: 1.1: Current evidence on the safety and efficacy of radiofrequency valvotomy for pulmonary atresia with intact interventricular septum is limited due to the rarity of ...

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 ...

Current evidence on the safety and efficacy of radiofrequency valvotomy for pulmonary atresia with intact interventricular septum is limited due to the rarity of the condition, but appears adequate to ...