1028 results
Cardiac Cycle - Pathophysiology
 - Atrial Contraction
 - Isovolumetric Contraction
 - Rapid Ventricular Ejection
 - Slow
Cardiac Cycle - ... Ejection - Slow Ventricular ... Rapid Passive Ventricular ... - Slow Passive Ventricular ... By @rev.med #Cardiac
CARDIAC MYOCYTE POTENTIALS

#Pathophysiology #Cardiology #Cardiac #Myocyte #Ventricular #ActionPotentials #Channels #Phases
CARDIAC MYOCYTE ... Pathophysiology #Cardiology #Cardiac ... #Myocyte #Ventricular
Ventricular Fibrillation
• Completely disorganized 
• Immediate cessation of cardiac output, no associated pulse 
• No discernible
Ventricular Fibrillation ... Immediate cessation of cardiac ... with Life #Ventricular
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
PHASE OF THE CARDIAC ... - Antegrade - Ventricular ... neutral) - End Ventricular ... - Antegrade - Ventricular
Tetralogy of Falot on Chest X-Ray
Tetralogy of Falot comprises four defects -
1. Ventricular septal defect (VSD)
2.
Ventricular septal ... Right ventricular ... Right ventricular ... caused the upturned cardiac ... the most common cardiac
Arrhythmogenic Right Ventricular Dysplasia (ARVD)

• A small positive deflection buried in the terminal QRS complex (Epsilon
Arrhythmogenic Right Ventricular ... myocardium • Ventricular ... related • Dx: Cardiac ... Rx: Implantable cardiac
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
Diastolic Right Ventricular ... Vena Cava #Cardiac
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Bradycardia (inadequate cardiac ... tachycardias • Ventricular ... pneumothorax • Right ventricular ... insufficiency (MC) Cardiac ... Contractility: • Left ventricular
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
Diastolic Right Ventricular ... @SAlerhand #Cardiac
Cardiac Findings in Sarcoidosis
Most Commonly Affected Sites:
 - LV free wall (esp. basal posterior wall)
 -
Cardiac Findings ... regurgitation secondary to ventricular ... atrioventricular block - Ventricular ... Abnormal a-wave #Cardiac