33 results
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
Almost any type ... of cardiac arrhythmia ... The arrhythmias ... commonly seen are sinus ... #Diagnosis #Cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... the presence of AV ... the pacemaker shifts ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Phenomenon) 2nd Degree AV ... Second #Degree #AV ... #Block #AVBlock ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... Block type II ( ... (AV node). ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Syncope - Differential Diagnosis
The percentage of syncopal events secondary to arrhythmias or structural disease is generally
- Differential Diagnosis ... events secondary to arrhythmias ... • Brady (Sick sinus ... , AV block) • ... cardiopulmonary • Aortic
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Comparison Table - SINUS ... - 1st DEGREE AV ... AV BLOCK Type 1 ... #Diagnosis # ... Cardiology #EKG
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... the presence of AV ... the pacemaker shifts ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential Diagnosis ... blocks (1°, 3° and Type ... blocks (1°, 3°, and Type ... #Differential #Diagnosis ... #Causes #cardiology
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
- Differential Diagnosis ... w/ AV Block, Junctional ... Arrhythmia, Sinus ... AV Block, Mobitz ... II AV Block Wide
Ventriculophasic Sinus Arrhythmia - ECG Diagnosis
 • The P to P interval encompassing a QRS complex
Diagnosis • The ... the presence of AV ... block. ... #Arrhythmia #cardiology ... #ecg #electrocardiogram