21 results
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
VT: - No RS complexes ... - Very broad complexes ... - Brugada's sign ... #ekg #cardiology ... #diagnosis #electrocardiogram
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 ... Criteria #PeakedT #ECGEducator
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
AVRT in narrow complex ... aberrancy in wide complex ... possibly better than Brugada ... criteria) #Diagnosis ... #Cardiology #EKG
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
shows a wide-complex ... morphology of the QRS complex ... There is a RS complex ... establish the diagnosis ... VentricularTachycardia #Clinical #Cardiology
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
Various wide complex ... including the Brugada ... Tachycardia #VTach #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
Progressive ECG ... widened QRS complex ... ' pattern (pre-cardiac ... arrest) #Diagnosis ... #Cardiology #EKG
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 ... #Diagnosis #Cardiology ... #MedStudent #EKG ... Progression #PRWP #ECGEducator
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Wide Complex Tachycardia ... Causes • Wide Complex ... Tachycardia (WCT) is a cardiac ... Tachycardia #WCT #diagnosis ... #cardiology #ekg
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
normal • QRS complexes ... generally in the His-Purkinje ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... • LMCA clusvon has ... tachycardia • Narrow complex ... detect VT than Brugada ... #cardiology