61 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV Block ... There is constant PR ... Second #Degree #AVBlock ... Type2 #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart Block ... bundle branch block ... beats • The block ... HeartBlock #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
designs and algorithms ... differentiate WCTs are ... VTach #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology ... #Algorithms
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart Block ... QRS complexes are ... • PR interval ... HeartBlock #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... inotropy) ACCP Cardiology ... PRN @accpcardprn ... #Pharmacology #Classification ... #cardiology
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV Block ... • As the PRI ... Second #Degree #AVBlock ... Wenckebach #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
ISSVA classification of Vascular Anomalies - A Simple Guide

Additional Radiology Reporting Tips 
• Hemangiomas are not
ISSVA classification ... Additional Radiology ... in Comparison section ... MarkMamloukMD #ISSVA #classification ... #Nomenclature #Radiology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... rate and prolongs PR ... rate and prolongs PR ... VaughanWilliams #Classification ... #Classes #cardiology
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Classic Digoxin-Associated ... Complete Heart Block ... Tachycardia with 2:1 AV Block ... Arrhythmias #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Mobitz I Heart Block ... HeartBlocks #Types #Classification ... Diagnosis #EKG #electrocardiogram ... #ecg #cardiology