Original file (3,004 × 1,599 pixels, file size: 4.5 MB, MIME type: image/jpeg)
A 55 year old man with 4 hours of "crushing" chest pain. Right Bundle Branch Block wide QRS, more than 120 ms (3 small squares) secondary R wave in lead V1 other features include slurred S wave in lateral leads and T wave changes in the septal leads See also Left Bundle Branch Block.
Acute inferior MI and sinus bradycardia are also present.
with permision from the site of Dr. Dean Jenkins
EKG World Encyclopedia http://cme.med.mcgill.ca/php/index.php , courtesy of Michael Rosengarten BEng, MD.McGill
Michael Rosengarten BEng, MD.McGill
Click on a date/time to view the file as it appeared at that time.
|current||09:57, 21 February 2012||3,004 × 1,599 (4.5 MB)||DarrelC|