6 results
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
Typical atrial ... from the left atrium ... appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
without typical ... CTI-independent flutter ... VI suggests a left ... #ecg #ekg #electrocardiogram ... #cardiology #clinical
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
(A4) Apical 4 Chamber ... (LV) and left atrium ... septum #Clinical #EM ... #Cardiology #POCUS ... #Apical #A4 #ApicalFourChamber
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... leads especially left ... patients) stage 4 - ECG ... #IM #Cardiology ... #EKG #Pericarditis
This is a parasternal long axis view of a young patient presenting with 3 days of
x-ray and and ECG ... aortic root, and left ... atrium should roughly ... Michael Macias, EM ... #Radiology #POCUS
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... Paradoxical emboli via ASD ... ↑ ESR, CRP • EKG ... Endocarditis #diagnosis #management ... #cardiology