35 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... • The QRS complex ... maybe narrow indicating ... Second #Degree #AVBlock ... #ecg #ekg #electrocardiogram
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Narrow Complex ... Complex - Irregular ... conduction Wide-Complex ... Pacemaker-facilitated Wide-Complex ... aberrancy Wide-Complex
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• AV Block (ISt ... Complex - Regular ... Complex - Irregular ... Tachycardia - Wide Complex ... aberrancy - Wide Complex
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
preceding each QRS complex ... wave (ventricular complex ... Third Degree" • Complete ... Ashley & Brooke Barlow ... ekg #diagnosis #electrocardiogram
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
and Management Narrow ... Complex Bradycardia ... AV Block, Mobitz ... II AV Block Wide ... Complex Bradycardia
Complete AV Canal Defect on Echocardiogram

Among pts with Pulmonary Arterial Hypertension, those with Eisenmenger syndrome have
Complete AV Canal ... Complete AV canal ... Ivan_Echocardio #CAVCD ... #Complete #AVCanal ... #pocus
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Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Complex Tachycardia ... Rhythm - Wide Complex ... Complex Tachycardia ... Rhythm - Wide Complex ... abnormality • Beware AV
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
• The QRS complex ... may progress to complete ... Block aka Complete ... sinus rhythm with complete ... atrioventricular #blocks #AVBlock
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
High-grade AV Block ... may be wide or narrow ... may progress to complete ... Advanced #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
Block aka Complete ... sinus rhythm with complete ... AV block, the PP ... 40-60 bpm and narrow ... #Complete #cardiology