11 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... QRS complex, the PR ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... QRS complex, the PR ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
characterized on a surface ECG ... not preceded by PR ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzII
Suspected ACS - OMI vs STEMI - Differential Algorithm

The name STEMI cognitively inspires EPs to fail
- Differential ... Algorithm The ... segment is the only ECG ... Algorithm #cardiology ... myocardial #infarction #diagnosis
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
block 1º - long PR ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... diffuse STE, diffuse PR ... #Ischemia #ECG ... #EKG #diagnosis ... Interpretation #differential
Now there is additional ST elevation in lateral leads, also diagnostic of STEMI. #Clinical #EM #Cardiology
lateral leads, also diagnostic ... of STEMI. ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... group-beating" on the ECG ... • This is a clinically ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework ... STEMI: • Upsloping ... not in aVL • PR-segment ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
Section: P, PR ... segment • Epsilon #clinical ... #diagnosis waves ... Clinical Utility ... #cardiology #differential