Atrial fibrillation resident survival guide
Conduction | ||
Sinus rhythm | Atrial fibrillation |
Atrial Fibrillation Microchapters | |
Special Groups | |
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Diagnosis | |
Treatment | |
Cardioversion | |
Anticoagulation | |
Surgery | |
Case Studies | |
Atrial fibrillation resident survival guide On the Web | |
Directions to Hospitals Treating Atrial fibrillation resident survival guide | |
Risk calculators and risk factors for Atrial fibrillation resident survival guide | |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Definition
Atrial fibrillation (AF or Afib) is a cardiac arrhythmia (abnormal heart rhythm) that involves the two upper chambers (atria) of the heart.
Causes
Life Threatening Causes
Common Causes
- COPD
- Coronary heart disease
- Drugs
- Hypertension
- Hypertensive heart disease
- MI
- Rheumatic heart disease
- Sick sinus syndrome
- Sleep apnea
- Stress
- Thyrotoxicosis
- Valvular heart disease
Management
Pharmacological management of patients of with newly discovered atrial fibrillation.[1]
Newly discovered AF | |||||||||||||||||||||||||||||||||||||
Paroxysmal | Persistent | ||||||||||||||||||||||||||||||||||||
No therapy needed unless severe symptoms (e.g., hypotension, HF, angina pectoris | Accept permanent AF | Rate control and anticoagulation as needed | |||||||||||||||||||||||||||||||||||
Anticoagulation as needed | Anticoagulaion and rate control as needed | Consider antiarrhythmic drug therapy | |||||||||||||||||||||||||||||||||||
Cardioversion | |||||||||||||||||||||||||||||||||||||
Long term antiarrhythmic drug therapy unnecessary | |||||||||||||||||||||||||||||||||||||
References
- ↑ Fuster, V.; Rydén, LE.; Cannom, DS.; Crijns, HJ.; Curtis, AB.; Ellenbogen, KA.; Halperin, JL.; Kay, GN.; Le Huezey, JY. (2011). "2011 ACCF/AHA/HRS focused updates incorporated into the ACC/AHA/ESC 2006 guidelines for the management of patients with atrial fibrillation: a report of the American College of Cardiology Foundation/American Heart Association Task Force on practice guidelines". Circulation. 123 (10): e269–367. doi:10.1161/CIR.0b013e318214876d. PMID 21382897. Unknown parameter
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