21 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
on EKG Typical ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
atrial circuit • Positive ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
on EKG • Inferior ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
on EKG • Inferior ... leads: "Positive ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
Typical atrial flutter ... This appears as positively-directed ... appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology
Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Echocardiogram (A4C ... demonstrating ECG ... alternans motion ... malignant #clinical #cardiology ... #pocus #a4c #electrical
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... stage 1 - diffuse, positive ... patients) stage 4 - ECG ... #EM #IM #Cardiology ... #EKG #Pericarditis
Torsades de Pointes
• "Twisting of the pointes" 
• QRS axis swings from positive to negative direction
axis swings from positive ... Originates from single focus ... TorsadesDePointes #Diagnosis ... #Cardiology #ECG ... #EKG
Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
demonstrating ECG ... alternans motion ... malignant #clinical #cardiology ... #pocus #S4C #electrical ... #alternans
Large Pericardial Effusion on POCUS 

Good example of swinging heart in pre tamponade. Reason for electrical
Pericardial Effusion on POCUS ... for electrical alternans ... EKG from same patient ... #A4C #Clinical ... #Cardiology #Swinging