7 results
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... LV apex) and a ... previously undiagnosed ASD ... Ivan_Echocardio #atrial ... septal #defect #ASD
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber (A4 ... left ventricle (LV ... ) and left atrium ... POCUS #Apical #A4 ... #FourChamber #ALiEM
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... Venous System/Right Heart ... , TEE, CT or MRI ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
describes each heart ... after peak aortic ... pressure (aorta > LV ... #Pathophys #Cardiology ... Pressures #Phonogram #Electrocardiogram
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
wide-complex tachycardia: bundle ... and left atria, ... the size and function ... of the right and ... weeks before or TEE
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
including: • Coronary artery ... Hypertension, LV ... Hypokalemia • Bundle ... atria may or may ... arrhythmia • Atrial
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... >LAP as atrial septum ... stretched PFO or ASD ... , and later (after ... clinical #pocus #a4c