13 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... change in P wave contour ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... variants #clinical #comparison
Pericardial Tamponade
Beck's Triad 
1. Hypotension 
2. Jugular venous distension 
3. Muffled heart sounds 
Patient will be
Pericardial Tamponade ... paradoxus - ECG ... low voltage QRS, electrical ... #Cardiac #Tamponade ... Triad #Diagnosis #Cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... change in P wave contour ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... variants #clinical #comparison
Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Massive Pericardial ... demonstrating ECG ... motion Massive pericardial ... malignant #clinical #cardiology ... #pocus #a4c #electrical
Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Massive Pericardial ... demonstrating ECG ... motion Massive pericardial ... malignant #clinical #cardiology ... #pocus #S4C #electrical
Large Pericardial Effusion on POCUS 

Good example of swinging heart in pre tamponade. Reason for electrical
Effusion on POCUS ... Reason for electrical ... EKG from same patient ... #alternans #POCUS ... A4C #Clinical #Cardiology
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Compared Ambulatory ECG ... events, all (most) ECG ... detect various arrhythmias ... Monitoring #Devices #Comparison ... #cardiology #management
Massive Pericardial Effusion on Echocardiogram (PLAX and M-Mode) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic
Massive Pericardial ... demonstrating ECG ... malignant #clinical #cardiology ... #pocus #PLAX #MMode ... #electrical #alternans
Cardiac Findings in Sarcoidosis
Most Commonly Affected Sites:
 - LV free wall (esp. basal posterior wall)
 -
Cardiac Findings ... hypertension Pericardial ... - Effusion ECG ... - Ventricular arrythmias ... #Sarcoidosis #Cardiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
to focus on ... that can cause arrhythmias ... risk of sudden cardiac ... risk for sudden cardiac ... #cardiology #differential