Hello and hope you are doing well.
IVS is Interventricular septum and IAS is interatrial septum, they are the walls separating the ventricles and atria. They both are intact and normal, there are no defects.
Hope this helped and do keep us posted.
WHAT IS MEANT BY CHAMBER DIMENSION- ASH
I recently done echo . result : - left ventricle septum thickness 11.7 mm & IAS IVS intact.any defect?