from any electrical or mechanical event that delays left ventricular systolecan resultfrom any electrical or mechanical event that delays left ventricular systole
the aortic valve closure to be delayed until after the pulmonic valve closure , reversing the normal sequence of eventscausethe aortic valve closure to be delayed until after the pulmonic valve closure , reversing the normal sequence of events
from delayed closure of the pulmonic valveresultingfrom delayed closure of the pulmonic valve
normal heart rate a rapid heart rate is calledcausesnormal heart rate a rapid heart rate is called
that still varies normally with respirationmay resultthat still varies normally with respiration
a graph like this : 2012-Feb-29 ... 05:41 PM An interesting fact to note when looking at that graph ( http://www.bautforum.com/attachment.php?attachmentid=16362&d=1330534411causesa graph like this : 2012-Feb-29 ... 05:41 PM An interesting fact to note when looking at that graph ( http://www.bautforum.com/attachment.php?attachmentid=16362&d=1330534411
from right ventricular volume overload due to left - to - right atrial shunting of blood flowresultingfrom right ventricular volume overload due to left - to - right atrial shunting of blood flow