10 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial ... #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... • This is a clinically ... #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... • Unexplained sinus ... summation gallop • Abnormal ... Dysrhythmia, heart block ... #Management #Cardiology
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
and Management ... Clinical Presentation ... hepatomegaly - normal ... precordial leads) - atrial ... #Cardiology #Staging
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial ... #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
or slowing of sinus ... Paroxysmal #AVBlock #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram ... #clinical
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... un lymphatic Diagnostic ... Other: Electrocardiogram ... inhibitors) • ß-Blockers ... #management #cardiology
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Some P waves are blocked ... waves will have normal ... #diagnosis #ekg ... #electrocardiogram ... #clinical #comparison
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... STE: "Pardee's sign ... Bundle Branch Block ... ; and sinus tachycardia ... #ekg #electrocardiogram
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Key Point: High clinical ... from placenta): block ... • Nonspecific: sinus ... tachycardia on the electrocardiogram ... recognition and management