Search the collection
Search and discover over 2,500 ECG reports written by cardiologist and intensivist Dr George Nikolić OAM.
Termination of SVT: Pacemaker Escape
Report:Supraventricular tachycardia 165/min 1 Electrical alternans 2 Termination of paroxysm 0 Atrial escape beat (fusion) 2 Pacemaker escape beat 1 Sinus beat (fusion) 2 VEB (last complex) 1 Nonspecific ST/T changes, possible LVH (R2 = 15 mm) 1
WPW âAâ Mime of Inferoposterior Infarction
Report:Sinus rhythm 68/min Wolff-Parkinson-White type âAâ conduction Comment:The QRS appears narrow and the PR interval normal in several â in fact, most â leads. On the other hand, the latter is completely effaced by a δ wave in V2 and V3. The
RBBB as Monophasic R wave in V1
Report:Sinus rhythm 94/min Left anterior hemiblock QRS axis â40o Right bundle branch block Comment:RBBB can be manifest as pure R wave in V1, especially in the presence of a hemiblock. One could not, without a baseline trace in sinus rhythm, diagnos
Runs of Aberrant SVT
Report: Sinus rhythm Incomplete right bundle branch block SVEBs, some in couplets, of atrial origin SVEBs, single, of junctional origin, dissociated Short runs of atrial tachycardia Aberrant conduction, RBBB type, variable Comment: The QR morphology
SVT with LBBB
Report: Supraventricular tachycardia 152/min Left bundle branch block Comment: The rS complexes in lead V1 are perfectly ânormalâ LBBB complexes in that the initial R wave is narrow, the S downstroke is sharp and the upstroke slurred. The frontal pl