The Sgarbossa ... described some ECG changes seen in those with LBBB and concomitant myocardial infarctions and devised a point scoring system. This is called the Sgarbossa criteria.

The Sgarbossa criteria is used in the diagnosis of an acute myocardial infarction when a LBBB is present. Traditionally, it has been taught that MI is not able to be diagnosed via ECG in the ...

from the Division of Cardiology and Department of Emergency Medicine at the Virginia Commonwealth University in Richmond, VA, looked at patients who had LBBB on their initial ECG and presented ...