32 results
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
Canon A waves on ... drahmedmohsen85 #Canon #Awaves ... #CanonA #Waves ... #Clinical #video ... #JVP #Jugular
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... 1) Rate - Regular ... @AmyChung #EKG ... Electrocardiogram #cardiology ... #diagnosis #system
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... - Differential Diagnosis ... - Absent a wave ... atrioventricular block ... - Large a waves
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart Block ... Wenckebach) P waves ... non-conducted P wave ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
• Normal P waves ... the dropped P wave ... Second #Degree #AVBlock ... Type1 #Wenckebach #diagnosis ... #cardiology #ecg
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
120ms • Small Q waves ... with tall R waves ... aVL • Small R waves ... with deep S waves ... #diagnosis #cardiology
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 ... rhythm • "Sine wave ... #cardiology #diagnosis
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Deep T Wave Inversions ... Juvenile T wave ... Idiopathic global T wave ... Secondary T wave ... #Differential #Diagnosis
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
. >3 p wave morphologies ... tooth" flutter waves ... depending on block ... discernible P waves ... AFlutter #Comparison #Diagnosis
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... intervals are regular ... atrioventricular #blocks #AVBlock ... #cardiology #ekg ... #ecg #diagnosis