7 results
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular Complexes ... Framework Why PVCs ... Bundle branch block ... Diagnosis: • PAC ... #PVCs #PVC #diagnosis
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... electrocardiogram (ECG ... 'dropped' QRS complex ... the dropped QRS complex ... #Clinical #EM #IM
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... electrocardiogram (ECG ... 'dropped' QRS complex ... the dropped QRS complex ... #Clinical #EM #IM
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
Premature Atrial Complex ... blocked or non-conducted ... #PACs #cardiology ... #ecg #electrocardiogram ... premature #atrial #complexes
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
block is characterized ... on a surface ECG ... conducted QRS complex ... II blocks. ... #Clinical #EM #IM
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Type I aka Mobitz ... PAC or PVC, acceleration ... #ecg #diagnosis ... electrocardiogram #classification
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Treatment 2nd Degree, Mobitz ... . 2nd Degree, Mobitz ... Pacemaker 3rd Degree, Complete ... HeartBlocks #Types #Classification ... electrocardiogram #ecg