13 results
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
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
DDx = VT vs. ... Fusion beats - a sinus ... #VT #VTach #SVT ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... PP intervals vary ... #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Non-phasic sinus arrhythmia - ECG Diagnosis
• The P wave and PR interval are normal
• The PP
Non-phasic sinus ... PP intervals vary ... #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
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
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
EKG findings: Sinus ... in aVR > 0.7: ppv ... #leadAVR #ecg #electrocardiogram ... #diagnosis #ekg ... #differential #cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... PP intervals vary ... #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
blocks) - ECG Diagnosis ... PP and RR intervals ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram