13 results
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
nonconducted P waves ... non-conducted P waves ... #Clinical #EM #IM ... #EKG #MobitzII ... #Mobitz2 #Mobitz
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
also known as Mobitz ... by a blocked P wave ... #Clinical #EM #IM ... #EKG #MobitzI # ... Mobitz1 #Mobitz
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
also known as Mobitz ... by a blocked P wave ... #Clinical #EM #IM ... #EKG #MobitzI # ... Mobitz1 #Mobitz
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
3 different P waves ... pause 2º - Mobitz ... 3, etc.) 2º - Mobitz ... II / Mobitz - , ... #EKG #diagnosis
ECG pattern "de Winter"

(ST depression in V1-V6 with upsloping ST depression and a hyperacute T-wave)

#DeWinter #Pattern
Winter" (ST depression ... a hyperacute T-wave ... ) #DeWinter # ... electrocardiogram #cardiology ... #clinical
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... rapid cannon a waves ... Hussainch #Cannon #Awaves ... #Cardiology #Neck
De Winter's T-waves in precordial leads and ST elevation in inferior leads.  There are already
De Winter's T-waves ... are already QS-waves ... #Clinical #EM #Cardiology ... #EKG #DeWinter ... #TWaves
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

...

The combination of
rocket-shaped T waves ... referred to as the De Winter ... #Cardiology #EKG ... #ECG #DeWinters ... #STWaves #Occlusion
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
200 msec) • P wave ... Degree AV Block - Mobitz ... intervals until a P wave ... Degree AV Block - Mobitz ... not you have a Mobitz
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Treatment 2nd Degree, Mobitz ... non-conducted P wave ... Brady Management ... . 2nd Degree, Mobitz ... Non-conducted P waves