13 results
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
Premature Atrial Complex ... blocked or non-conducted ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... premature #atrial #complexes
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... • The QRS complex ... aka Complete Heart ... PAC or PVC, acceleration ... #ecg #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
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Article: Wide Complex ... www.ncbi.nlm.nih.gov/pmc ... Criteria #Cardiology #ECG ... #EKG #Electrocardiogram ... Comparison #Brugada #Algorithm
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular Complexes ... Bundle branch block ... 300 = NSVT EKG ... : • Broad QRS complex ... #Ventricular #Complexes
Laryngospasm scenario. More needed than oxygen! PEEP! #Management #EM #Anesth #PCC #Laryngospasm #Algorithm #Complete #Partial
#Management #EM ... #Anesth #PCC #Laryngospasm ... #Algorithm #Complete
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management Algorithm ... potassium and ECG ... Widening of QRS complex ... , fascicular blocks ... diagnosis #management #algorithm
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
Mobitz II heart block ... characterized on a surface ECG ... conducted QRS complex ... describing Mobitz II blocks ... #Clinical #EM #IM
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Stable Narrow-Complex ... Control rate (e.g ... , use B-blockers ... Control rate (e.g ... management #cardiology #algorithm