11 results
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
inverted T wave ... elevated troponin level ... #Types #Cardiology ... #EKG #ECG #Electrocardiogram ... #Diagnosis
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV ... Block Type I aka ... #Second #Degree ... #Wenckebach #diagnosis ... #cardiology #ecg
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... II • p waves ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... Block type II ( ... prolonged) before a P wave ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
s the clinical sign ... shown , what’s the diagnosis ... EMdoc14 #CannonA #AWaves ... #AVNRT #Neck #PhysicalExam ... #JVP #Cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
non-conducted P wave ... Block infranodal level ... #HeartBlocks #Types ... #summary #Diagnosis ... #ecg #cardiology
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Block - Mobitz Type ... Block - Mobitz Type ... have a Mobitz Type ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... are enough to diagnose ... Hussainch #Cannon #Awaves ... #AVNRT #PhysicalExam ... #JVP #Cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... Block Type I aka ... Block type II ( ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis