15 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
ventricle (RV), right atrium ... (LV) and left atrium ... (LA). ... septum #Clinical #EM ... #Cardiology #POCUS
Degenerated Left Atrial Myxoma on Echocardiogram (PLAX)
A 68-year-old gentleman with progressive shortness of breath and cystic
Atrial Myxoma on ... atrium. ... Final diagnosis ... #Degenerated #Atrial ... #pocus
Subxiphoid 4-chamber view showing right ventricle (RV), right atrium (RA), left ventricle (LV) and left atrium
ventricle (RV), right atrium ... (LV) and left atrium ... (LA). ... #Clinical #EM #Cardiology ... #POCUS #Subxiphoid
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
leads especially left ... leads indicates atrial ... injury. stage 2 ... indefinitely inverted #Diagnosis ... #EM #IM #Cardiology
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
atrium on Echocardiogram ... belongs to a 92-year ... idiopathic. 2. ... #atrium #a4c #Echocardiogram ... #pocus
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
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
(LV thrombus, LAA ... Paradoxical: Right to Left ... non-culprit vessels • Atrial ... Artery #Embolism #diagnosis ... scoring #criteria #cardiology
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
interventricular septum (S), left ... ventricle (LV), left ... atrium (LA), anterior ... #Clinical #EM #Cardiology ... #POCUS #Parasternal
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
indicative of left ... artery (LMCA). left ... failure, and death. 2. ... Subepicardial atrial ... : AVNRT, AVRT, atrial
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... ASD or PFO with left ... to right shunt 2. ... Effect #Right #Atrium ... echocardiogram #s4c #pocus