13 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Clockwise) Atrial Flutter ... Eric Strong @DrEricStrong ... - Strong Medicine ... #ekg #electrocardiogram ... #cardiology #clinical
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Independent Atrial Flutter ... Eric Strong @DrEricStrong ... - Strong Medicine ... #ekg #electrocardiogram ... #cardiology #clinical
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Counterclockwise) Atrial Flutter ... Eric Strong @DrEricStrong ... - Strong Medicine ... #ekg #electrocardiogram ... #cardiology #clinical
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Clockwise) Atrial Flutter ... Eric Strong @DrEricStrong ... - Strong Medicine ... #ekg #electrocardiogram ... #cardiology #clinical
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
fever, what’s the clinical ... sign shown , what ... ... regular cannon ... #AVNRT #Neck #PhysicalExam ... #JVP #Cardiology
Atrial Flutter on EKG
 • Regularly-occurring atrial activity
 • ≥ 240 atrial depolarizations (i.e. flutter waves)
waves) / min ... Eric Strong @DrEricStrong ... - Strong Medicine ... #ekg #electrocardiogram ... #cardiology #clinical
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on ... of the jugular ... Regurgitation #Neck #JVP #Clinical ... #Video #PhysicalExam ... #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
that’s called “clinical ... ’s called Frog sign ... #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
Lancisi’s Sign in ... #Lancisis #Sign ... Regurgitation #PhysicalExam ... #Clinical #Video ... #Cardiology
Hypertrophic Cardiomyopathy (HOCM) - EKG Characteristics
Typical EKG findings may include:
 • Deep and narrow Q waves
leads • General signs ... Eric Strong @DrEricStrong ... - Strong Medicine ... HOCM #EKG #ecg #clinical ... #cardiology #electrocardiogram