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atrial fibrillation
(redirected from Paroxysmal atrial fibrillation)

    Also found in: Medical, Acronyms, Wikipedia 0.04 sec.

atrial fibrillation

Irregular rhythm (arrhythmia) of contraction of the atria (upper heart chambers). The most common major arrhythmia, it may result as a consequence of increased fibrous tissue in the aging heart, of heart disease, or in association with severe infection. If it continues, it can permit formation of blood clots, which can block blood flow to essential organs. Emergency treatment consists of drugs such as beta-blockers or digitalis, which slow the heart's action, and anticoagulants. In addition, atrial fibrillation can be interrupted by administering electric shocks (defibrillation). See also ventricular fibrillation.
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ICDs also detect paroxysmal atrial fibrillation episodes (PAF) that result in rapid ventricular rates.
Increased risk of paroxysmal atrial fibrillation episodes associated ... by Dockery, Douglas W. / Environmental Health Perspectives
The purpose of the FACT feasibility clinical trial is to evaluate the use of the Cardioblate[R] Surgical Ablation System thorascopically in paroxysmal atrial fibrillation patients.
Medtronic Announces Initiation of U.S. Feasibility Trial to Evaluate ... by Business Wire
In addition, the sudden episodes of paroxysmal atrial fibrillation were less frequent as well.
Occupational asthma with paroxysmal atrial fibrillation in a diamond ... by Szeinuk, Jaime / Environmental Health Perspectives
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