Wednesday, October 21, 2009

When VE's don't lead to a fully compensatory pause


The rule is that VE's lead to a fully compensatory pause (from the R before to the R after is 2x the usual R-R interval) and that SVE's lead to a less-than-compensatory pause.

What leads to a more-than-compensatory pause?
When you have a VE followed by a sinus pause and a junctional escape.

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