Validation of the diagnosis and triage algorithm for acute myocardial infarction in the setting of left bundle branch block

Detecting acute ST-segment elevation myocardial infarction (STEMI) in the setting of left bundle branch block (LBBB) remains a challenge to clinicians. Several diagnostic and triage algorithms have been proposed to accurately identify LBBB patients with an acute culprit vessel. We aimed to validate the algorithm proposed by Cai et al., which uses patients' hemodynamic status and the modified Sgarbossa electrocardiography criteria to guide reperfusion therapy.
Source: The American Journal of Emergency Medicine - Category: Emergency Medicine Authors: Source Type: research