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Search and discover over 2,500 ECG reports written by cardiologist and intensivist Dr George Nikolić OAM.
Sinus Bigeminy: Sick Sinus Syndrome
Report: Sinus rhythm 1 Bigeminy, probably due to 3:2 sinoatrial exit block 2 Demand pacemaker, bigeminal fusion beats 7 Comment:The differential diagnosis for this rhythm includes sinus extrasystoles, with post-ectopic SA depression, and atypical sinu
Bigeminal Ménage à Trois
Report: Sinus tachycardia 105/min Intraventricular conduction delay QRS 0.12â VEBs, couplets Bigeminy Ventricular fusion beats Comment: The conducted sinus beats, with the VEBs, come in three varieties: âpureâ sinus or âpureâ ectopic bea
VEBs: (Con)fusion Bigeminy
Report: Sinus rhythm VEBs, late-diastolic, in bigeminy Ventricular fusion beats Comment: There are, depending on the VEBsâ timing, different degrees of fusion. Note how the sinus contribution is proportional to the PR interval of the fusion beat: t