7 results
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
circuit • Positive ... VI suggests a left ... #Flutter #aflutter ... #ecg #ekg #electrocardiogram ... #cardiology #clinical
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
atrial flutter ... is suspected clinically ... Then the left arm ... #Cardiology #EKG ... #ECGEducator
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
stage 1 - diffuse, positive ... leads especially left ... leads indicates atrial ... #IM #Cardiology ... #EKG #Pericarditis
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
(RA), left ventricle ... (LV) and left atrium ... of the septum #Clinical ... #EM #Cardiology ... #POCUS #Apical
This is a parasternal long axis view of a young patient presenting with 3 days of
aortic root, and left ... atrium should roughly ... Northwestern University #Clinical ... #EM #Radiology ... #POCUS #CardiacUS
Septal Hypertrophic Cardiomyopathy (HOCM)

52yo worsening exertional sx and murmur. EKG nonspecific, Serial trops (-) 
EM resident
EKG nonspecific, ... ) EM resident ... Admit ==> Positive ... echocardiogram #plax #cardiology ... #pocus
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
WOBBLER: Each letter ... to focus on ... • L: Left Ventricular ... waves are small positive ... #cardiology #differential