?
the more stenosed the valve is--> the greater the atrium pressure
I don't fully understand why a stenosed valve would instantly lead to greater atrium P, unless a longstanding stenosed valve had already caused the LA to enlarge due to increased volumetric stress from the stenosed valve previously opening later, and thus this remodeling leads to an earlier opening precisely because of the greater pressure exerted by the increased volume.
the more stenosed the valve is--> the greater the atrium pressure
I don't fully understand why a stenosed valve would instantly lead to greater atrium P, unless a longstanding stenosed valve had already caused the LA to enlarge due to increased volumetric stress from the stenosed valve previously opening later, and thus this remodeling leads to an earlier opening precisely because of the greater pressure exerted by the increased volume.