13 results
Atrial Fibrillation Overview

Symptoms:
Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

1. Why?
Cardiac:
• Valvular heart disease
•
Atrial Fibrillation ... Noncardiac: • Pulmonary ... Anticoagulation #Atrial #Fibrillation ... #Cardiology #Management
Echocardiographic Findings of Acute Right Ventricular Strain
 - Increased RV:LV Size Ratio
 - Abnormal Septal Motion
Regurgitation - Elevated ... Pulmonary Artery ... #RV #Strain #Echocardiogram ... #Ventricular #cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Abnormal ECG, echocardiogram ... Heart failure • Elevated ... cardiac death Management ... Myocarditis #Diagnosis #Management ... #Cardiology
Checklist for the Echocardiographic Evaluation of Pulmonary Hypertension
 • Record estimated PASP
 • Evaluate RV size
Evaluation of Pulmonary ... Evaluate for signs of elevated ... Shah @HFpEF #Pulmonary ... Echocardiography #diagnosis #cardiology ... #echocardiogram
Heart Failure with Preserved Ejection Fraction: Management Principles

General Therapeutic Principles:
Reduce the congestive state 
 - Caution
Ejection Fraction: Management ... rhythm in atrial fibrilation ... hypertension, pulmonary ... ineffective) #Management ... #Cardiology #HFpEF
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
disorders - Chronic pulmonary ... overdrive • Elevated ... developed atrial fibrillation ... Infarction • Pulmonary ... Pathophysiology #causes #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
with caution in pulmonary ... Probable atrial fibrillation ... with caution in pulmonary ... Tachycardia #Treatment #management ... #cardiology #algorithm
PIRATES Mnemonic for the Causes of Atrial Fibrillation

P - Pulmonary Disease, PE
I - Ischemic, Idiopathic
R -
Causes of Atrial Fibrillation ... P - Pulmonary ... Thyroid Disease E - Elevated ... Mnemonic #Atrial #Fibrillation ... Differential #Diagnosis #Cardiology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... Noncardiac: • Pulmonary ... factors Atrial Fibrillation ... AFib #diagnosis #management ... #cardiology
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
acceleration time of pulmonary ... notch" with mildy elevated ... cmls) #TTE #Echocardiogram ... RightVentricular #Cardiology