20 results
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
Cannon A Waves of ... Block on Physical ... is shown on the neck ... heart block (2) ... heart block.
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... dissociation: 3rd deg AV block ... and an atrial tachycardia ... VivekKulkarniMD #CannonA #AWaves ... #JVP #Clinical
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
rhythm & Multifocal ... are blocked or ... #diagnosis #ekg ... #electrocardiogram ... #clinical #comparison
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... rhythm with complete ... #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Morphology = multifocal ... Interval: • 1° Block ... >200ms • 2° Block ... loss of P • 2° Block ... Block (nothing
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
( multiple P waves ... slowing of sinus rhythm ... the following P wave ... Ventricular #Standstill #diagnosis ... #ekg #electrocardiogram
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Irregularly irregular rhythm ... At-least 3 distinct P-wave ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
bundle branch block ... bundle branch block ... ; RWPT, R wave peak ... and WCT, wide complex ... #Electrocardiogram
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
slowing of sinus rhythm ... the following P wave ... #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
narrow-based T Waves ... of conduction block ... Loss of visible P waves ... • "Sine wave" ... #ECG #electrocardiogram