14 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... #Second #Degree ... #AVBlock #TypeII ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Mobitz Type I (Wenckebach ... on EKG • P-R ... Type1 #Wenckebach #Second ... #AVBlock #diagnosis ... #cardiology #EKG
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Mobitz I / Wenckebach ... #AVBlock #TypeI ... #MobitzI #Type1 ... #Wenckebach #diagnosis ... #cardiology #ecg
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... the AV node #Mobitz ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... His-Purkinje system #Mobitz ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... Brady Management ... beyond AV node) ... #Diagnosis #EKG ... #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... Second Degree AV ... #cardiology #ekg ... #ecg #diagnosis ... classification #summary
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
the AV node Second ... - Mobitz Type 1 ... at the AV node Second ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... gallop • Abnormal ECG ... , echocardiogram ... Dysrhythmia, heart block ... #Management #Cardiology
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Pericarditis, Tamponade EKG ... Findings: - AV block ... #Myocarditis #diagnosis ... #management #cardiology ... #summary #biopsy