90 results
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
(b) Tented T wave ... (c) Reduced P wave ... ' pattern (pre-cardiac ... arrest) #Diagnosis ... #Cardiology #EKG
Pacemaker Identification Algorithm

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Cardiac Rhythm Device ... Using X-Rays: CaRDIA-X ... #Diagnosis #Cardiology ... #Radiology #CXR
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
- Differential Diagnosis ... - Absent a wave ... Absent y descent - Cardiac ... #Differential #Diagnosis ... #PhysicalExam #cardiology
Cardiac POCUS.  #diagnosis #em #cardiology #pocus
Cardiac POCUS. ... #diagnosis #em # ... cardiology #pocus
Ventricular Fibrillation
• Completely disorganized 
• Immediate cessation of cardiac output, no associated pulse 
• No discernible
Immediate cessation of cardiac ... discernible P waves ... complexes, or T waves ... Fibrillation #VFib #Diagnosis ... #Cardiology #Tachycardia
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
interval < 120 ms ... interval ≥ 120 ms ... : > 40 ms ... Electrocardiogram #cardiology ... #diagnosis #system
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... Vena Cava #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation ... #Cardiology #Effusion
Cardiogenic Shock - Diagnosis and Management Summary
Identifying Hypoperfusion from Cardiac Dysfunction
 • Exam: Congestion vs Hypoperfusion
Cardiogenic Shock - Diagnosis ... Hypoperfusion from Cardiac ... Studies • POCUS ... Cardiogenic #Shock #Diagnosis ... #Management #cardiology
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... @SAlerhand #Cardiac ... #Tamponade #POCUS ... #Diagnosis #Evaluation ... #Cardiology #Effusion
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
POCUS - Measuring ... Cardiac Output ... VTI 3) Calculate Cardiac ... #Measurement #cardiology ... #diagnosis