58 results
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Tachycardia in Wide Complex ... Lead V1 - LBBB Criteria ... Lead V1 - RBBB Criteria ... #cardiology #ekg ... #ecg #telemetry
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
AVRT in narrow complex ... aberrancy in wide complex ... ) #Diagnosis # ... Cardiology #EKG ... #ECG #Lead #AVR
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... widening of the QRS complex ... , and the ECG complex ... #Diagnosis #Cardiology ... #Progression #Criteria
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
widened QRS complex ... ' pattern (pre-cardiac ... arrest) #Diagnosis ... #Cardiology #EKG ... #ECG #Hyperkalemia
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
shows a wide-complex ... the morphology criteria ... establish the diagnosis ... to the Brugada criteria ... VentricularTachycardia #Clinical #Cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
entirely positive or negative ... positive in aVR and negative ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology ... #diagnosis #electrocardiogram
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
normal chest lead ECG ... shows an rS-type complex ... increase in the relative ... #Diagnosis #Cardiology ... #MedStudent #EKG
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
the patient’s native ... beats (QRS complex ... in that it is negative ... Namely, QRS complex ... Electrocardiogram #Clinical #Cardiology
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
Diagnosis Normal ... biphasic (positive-negative ... SinusRhythm #nsr #cardiology ... #diagnosis #ekg ... #criteria
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
beats (hybrid complex ... (QS) complexes. ... Morphology criteria ... Aberrancy #Comparison #Diagnosis ... #Cardiology