52 results
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
Inverted P Waves ... #Inverted #PWaves ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #differential #clinical
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... • J (Osborn) waves ... Hypothermia #osborn #waves ... #EKG #ECG #electrocardiogram ... #clinical
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Wenckebach) P waves ... non-conducted P wave ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
Cannon A Waves of ... The a wave is the ... results in “cannon a waves ... UCSFIMChiefs #CannonA #AWaves ... #Video #JVP
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
on EKG • Left ... with tall R waves ... aVL • Small R waves ... with deep S waves ... #EKG #ECG #Electrocardiogram
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
De Winter T Wave ... on ECG Diagnostic ... prominent, symmetric T waves ... #DeWinter #TWaves ... #ECG #EKG #Clinical
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... Cannon a waves ... Cannon a waves indicate ... VivekKulkarniMD #CannonA #AWaves ... #JVP #Clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... narrow-based T Waves ... Loss of visible P waves ... rhythm • "Sine wave ... #ECG #electrocardiogram
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... • The cannon a wave ... activation from SVT (e.g ... 2LmUODZ #Cannon #AWaves ... #CVP
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
• Normal P waves ... lengthens until a P wave ... the dropped P wave ... group-beating" on the ECG ... #ekg #electrocardiogram