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It's the ECG's that george rejects that makes George's ECG's the best.
Concealed Non-Conduction
Report: Atrial tachycardia 186/min 3:1 AV block Comment: Can one really tell? The descent of some T waves is sharper than expected or shallowly notched; the same cycles also have a notch immediately following the end of the preceding QRS complex. So
Xylocaine & BBBB
Report:Atrial tachycardia, possibly sinus, 174/min 2:1 AV block Left bundle branch block Period of 1:1 conduction Comment:The exact doubling and then halving of the ventricular rate should have steered the CCU staff away from xylocaine. Broad comple
Pseudoventricular Tachycardia
Report:Atrial tachycardia 145/min Left bundle branch block Primary ST/T changes consistent with ischæmia Comment:The sole evidence for the ectopic ventricular provenance of the tachycardia resides in the broad R wave in lead V1 (Rosenbaum’s ‘normal’ pa
Ventricular Tachycardia
Report: Atrial tachycardia 130/min First degree AV block Second degree AV block Shifting pacemaker (bottom) VEBs, multiform Ventricular tachycardia 260/min (top) Spontaneous termination Multiform ventricular tachycardia 310/min Ventricular fibrill
Ventricular or Another Atrial Tachycardia?
Report: Ventricular tachycardia 178-180/min Comment: The tachycardia basic LBBB morphology with right axis deviation; the nadir of the S wave in V1 came after more than 0.06”. It looked like VT: RAD with LBBB has never been reported as aberrancy8. This c
Double, Perhaps Triple Tachycardia
Report:Bidirectional tachycardia 158-162/min[! XE "Bidirectional tachycardia" \t "See Ventricular tachycardia, bidirectional" !] Suggestive of digoxin toxicity Dissociated atrial tachycardia with block Comment:This is the classical form of bidirectiona
Positive Concordant Precordial Pattern in VT
Report: Ventricular tachycardia 175/min Comment: The diagnosis depends on: - concordant (positive) precordial pattern - monophasic R wave in V1 - AV dissociation - known pre-existing LBBB62 Below (Fig 67a) is his 12-lead ECG 3 hours earlier, in mult
Atrial Tachycardia with LBBB Aberrancy
Report: Sinus rhythm SVEB (first beat) 4-beat run of atrial tachycardia Left bundle branch block aberrancy Comment: The first beat of the tachycardia is normally conducted, the other three are conducted with LBBB. While the initiating beat is atrial
Concealed Non-Conduction
Report: Atrial tachycardia 186/min 3:1 AV block Comment: Can one really tell? The descent of some T waves is sharper than expected or shallowly notched; the same cycles also have a notch immediately following the end of the preceding QRS complex. Someth
Xylocaine & BBBB
Report:Atrial tachycardia, possibly sinus, 174/min 2:1 AV block Left bundle branch block Period of 1:1 conduction Comment:The exact doubling and then halving of the ventricular rate should have steered the CCU staff away from xylocaine. Broad complex