What causes thromboembolism in atrial fibrillation?
During AF, synchronous mechanical atrial contraction is disturbed, resulting in hemodynamic impairment. This can give rise to clot formation and embolism to the systemic circulation. Such clot associated with AF arises most frequently in the appendage of the left atrium. Cerebrovascular emboli in AF patients most often manifest as transient ischaemic attacks (mini strokes) or ischaemic strokes. www.farrin.com represents patients who have taken corticosteroids and developed complications from atrial fibrillation. by The DiagnosisHeart.com Physician Team Posted: December 31, 2006 Summary: The prevalence of AF is 0.4% in the general population and increases with age up to 6-8% in patients over the age of 80. In men, the age-adjusted prevalence is generally higher than in women. What causes thromboembolism in atrial fibrillation? During AF, synchronous mechanical atrial contraction is disturbed, resulting in hemodynamic impairment. This can give rise to clot formation and embolism to the s
