12 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
narrow complex tachycardias ... by using the Vereckei ... Brugada criteria) #Diagnosis ... #Cardiology #EKG ... #AVR #Utility #ALiEM
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
aberrancy in the ... Ventricular pacing • Electrocardiogram ... #WCT #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram
Transducer location to evaluate the femoral vein and normal ultrasound images showing common femoral artery (A)
location to evaluate the ... #Clinical #Diagnosis ... #EM #Radiology ... #Vasc #POCUS #DVT ... #Positioning #ALiEM
Transducer location to evaluate the popliteal vein and normal ultrasound images showing popliteal artery (A) and
location to evaluate the ... #Clinical #Diagnosis ... #EM #Radiology ... #Vasc #POCUS #DVT ... #Positioning #ALiEM
Positive DVT study showing thrombus in the femoral vein (v), adjacent to the femoral artery (a)
Positive DVT study ... #Clinical #Diagnosis ... #EM #Radiology ... #Vasc #POCUS #DVT ... Noncompressible #ALiEM
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial Tachycardia ... rhythm with varying PP ... morphologies in the ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
in aVR > 0.7: ppv ... tachycardia (SVT ... #leadAVR #ecg #electrocardiogram ... #diagnosis #ekg ... #differential #cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT - Wide Tachycardias ... DDx = VT vs. ... #VT #VTach #SVT ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... , Wide-Complex Tachycardia ... #WideComplex #Tachycardia ... Interpretation #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
- Differential Diagnosis ... Palpitations Diagnosis ... failure • Mitral valve ... Mechanical prosthetic valve ... #Palpitations #Cardiology