11 results
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
sound and carotid pulse ... • c wave - caused ... during ventricular ... y descent - is caused ... #PhysicalExam #cardiology
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... • PREMATURE VENTRICULAR ... HYPOVOLAEMIA • HYPERTHYROIDISM ... #Palpitations #Causes ... Differential #Diagnosis #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Physiologic Causes ... Pathologic Causes ... heart failure: - Hyperthyroidism ... mmHg developed atrial ... #cardiology
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
response has no clinical ... ventricle if intrinsic ventricular ... sensed • Post-ventricular ... of time after ventricular ... Pacing #settings #cardiology
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... sees a venous pulse ... at double the ventricular ... PhysicalExam #JVP #Clinical ... #Video #Cardiology
Atrial Fibrillation on Cardiac Catheterization

Elderly patient taken up for primary PCI. See the way the proximal
Atrial Fibrillation ... AF cause coarse ... shows movement of ventricular ... CathLab #AFib #clinical ... #cardiology #fluoroscopy
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
flutter, or atrial ... supraventricular or ventricular ... tachycardia • Ventricular ... Vasovagal syndrome • Hyperthyroidism ... #Palpitations #Cardiology
This is a parasternal long axis view of a young patient presenting with 3 days of
long, the right ventricular ... root, and left atrium ... In this case, the ... Northwestern University #Clinical ... #EM #Radiology
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Pulses present. ... RJonesSonoEM #Ventricular ... Echocardiogram #ultrasound #Cardiology ... #clinical
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Pulses present. ... RJonesSonoEM #Ventricular ... Echocardiogram #ultrasound #Cardiology ... #clinical