McGill Case 147: Difference between revisions

From ECGpedia
Jump to navigation Jump to search
VisualWikitext
Created page with "{{McGillcase| |previouspage= McGill Case 146 |previousname= McGill Case 146 |nextpage= McGill Case 148 |nextname= McGill Case 148 }} thumb|600px|left|."
 
No edit summary
 
Line 6: Line 6:
}}
}}


[[File:E0003147.jpg|thumb|600px|left|.]]
[[File:E0003147.jpg|thumb|600px|left|This is a threshold test of a VVI pacemaker. Note the effect of the PVCs, the first of which competes with the pacer stimulus and suggests capture when there may be none. Also note that the second to last 0.6 volt pulse captures the ventricle but the last, with the same pulse width, does not.]]

Latest revision as of 20:07, 17 February 2012

This case report is kindly provided by Michael Rosengarten from McGill and is part of the McGill Cases. These cases come from the McGill EKG World Encyclopedia.


Previous Case: McGill Case 146 | Next Case: McGill Case 148

This is a threshold test of a VVI pacemaker. Note the effect of the PVCs, the first of which competes with the pacer stimulus and suggests capture when there may be none. Also note that the second to last 0.6 volt pulse captures the ventricle but the last, with the same pulse width, does not.
Retrieved from "https://en.ecgpedia.org/index.php?title=McGill_Case_147&oldid=15059"