12 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Flutter on EKG ... Isoelectric segment with positive ... leads: "Positive ... #ecg #ekg #electrocardiogram ... #cardiology #clinical
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
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
Counterclockwise and (Left ... This appears as positively-directed ... from the left atrium ... #Diagnosis #ECG ... #EKG #Cardiology
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Counterclockwise) Atrial ... Flutter on EKG ... Isoelectric segment with positive ... Counterclockwise #Atrial ... #cardiology #clinical
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Typical (Clockwise) Atrial ... Flutter on EKG ... Inferior leads: "Positive ... Typical #Clockwise #Atrial ... #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 ... The left leg electrode ... #Cardiology #EKG
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... wave as A and V contract ... like a constant cannon ... PhysicalExam #JVP #Clinical ... #Video #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... and ventricles contract ... EKG of the same ... that’s called “clinical ... PhysicalExam #JVP #Cardiology
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
shunt (Type 2) Clinical ... , 88% spec • Contrast-enhanced ... Microbubbles appear in left ... cycles after right atrial ... blood gas (ABC)
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... ASD or PFO with left ... Differential #Diagnosis #cardiology ... #clinical #echocardiogram ... #s4c #pocus #bubble