14 results
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... Paradoxical: Right to Left ... non-culprit vessels • Atrial ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Massive Left Atrial Myxoma on Echocardiogram (TEE)
Pt admitted for SOB x 2 months with episode of
Massive Left Atrial ... admitted for SOB x 2 ... @RussSayin #Atrial ... TEE #clinical #cardiology ... #POCUS
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... Diagnosis 1. ... or PFO with left ... to right shunt 2. ... Effect #Right #Atrium
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
includes: stage 1 ... leads especially left ... leads indicates atrial ... injury. stage 2 ... #IM #Cardiology
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... risk factors Atrial ... atria, the size ... atrial thrombus ... atrial occlusion
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
atrium on Echocardiogram ... sinus rhythm... 1. ... aneurysm idiopathic. 2. ... #atrium #a4c #Echocardiogram ... #pocus
This is a parasternal long axis view of a young patient presenting with 3 days of
the OR in under 1 ... aortic root, and left ... atrium should roughly ... Michael Macias, EM ... #Radiology #POCUS
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG 1. ... main coronary artery ... Subepicardial atrial ... : AVNRT, AVRT, atrial ... #cardiology
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
paced A (atrium ... sensed or paced atrial ... Post-ventricular atrial ... during which an atrial ... sensed by the atrial
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
1. ... as RAP>LAP as atrial ... septum shifts left ... Echocardiogram #clinical #pocus ... intrapulmonary #cardiology