14 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Classic Digoxin-Associated ... Arrhythmias • ... with an unusually slow ... #Arrhythmias #diagnosis ... #cardiology #ecg
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Virtually any arrhythmia ... toxicity • Classic arrhythmias ... automaticity) with slow ... #ecg #toxicology ... #cardiology #diagnosis
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
type of cardiac arrhythmia ... The arrhythmias ... The various ECG ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
in acute PE are low ... Arrhythmia* (e.g ... Wave in V1 • Shift ... in relation to ECG ... #cardiology #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... Wandering Atrial ... the pacemaker shifts ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram
Wandering atrial pacemaker - ECG Diagnosis
 • The change in P wave contour is gradual
 •
Wandering atrial ... the pacemaker shifts ... Variant of sinus arrhythmia ... #pacemaker #cardiology ... #diagnosis #ekg
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... Wandering Atrial ... the pacemaker shifts ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
AFib w/ AV Block, Atrial ... Irregular: Sinus Arrhythmia ... Arrest, AFib w/ Slow ... epinephrine 4) Page Cardiology ... #Management #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Substances • Digoxin ... classified as: • Low ... capture of the atria ... Differential Diagnosis ... #differential #cardiology
Causes of Hyperkalemia - Intercellular Shift - Differential Diagnosis Algorithm
Transcellular Shift - Appropriate renal excretion (GFR,
Intercellular Shift ... , TTKG, distal flow ... • Cell Lysis (e.g ... -1 agonism • Digoxin ... IntercellularShift #Nephrology