If you have been diagnosed with atrial flutter, a consultation can be arranged with your GP or local cardiologist to discuss treatment options. Most patients with atrial flutter lead an entirely normal life with modern drugs and treatments. Some patients need a procedure called ablation to stabilise the heart rhythm. Some patients require rhythm stabilising medication and are recommended to have an electrical procedure called cardioversion to restore the rhythm to normal. Drug therapy may be required to slow the heart rate. Patients with atrial flutter ften need medication to thin their blood to reduce their risk of stroke. Some patients require a heart monitor to look at their heart rate profile. You may need a heart ultrasound called an echocardiogram to look at your heart structure and function. In the group with congestive heart failure, the NYHA class improved from a mean of 2.3☐.5 before ablation to 1.4☐.5 at 1 month and remained. The abnormality in heart function can result in the onset of heart failure. Symptoms, Quality of Life, and Exercise Capacity. Types of arrhythmias treated with catheter ablation include: Atrial fibrillation (AFib) and atrial flutter: AFib and atrial flutter cause the upper chambers of your heart (called the atria) to beat irregularly and ineffectively. The irregular heart rhythm can cause small clots to form within the heart, if these leave the heart they can result in stroke. Some patients with atrial flutter have no symptoms. Patients with atrial flutter often describe symptoms of palpitation, giddiness, breathlessness and fatigue. 24 In cases with multiple MRT circuits, CTI ablation may make ablation success easier by stabilising the. 24,132134 On the other hand, CTI-dependent flutter is a frequent finding in patients with atrial tachycardia and surgical or ablation scars. Atrial flutter can also occur in people with otherwise normal hearts.Ītrial flutter affects at least 1 in 1000 of the population but it becomes more common with increasing age. Ablation success is lower than in typical flutter and the recurrence rate is higher, especially in circuits located in the paraseptal areas.
However, with use of these criteria, up to 30 of patients had recurrent flutter because of lack of complete and permanent conduction block in the cavotricuspid isthmus. Atrial flutter is more common in patients who have high blood pressure, heart valve disease, lung problems and heart failure. The endpoint of atrial flutter ablation procedures was initially termination of atrial flutter, with RF application accompanied by noninducibility of the arrhythmia. Atrial flutter is an abnormal rhythm in the top part of the heart that generates an irregular pulse and alters the way the heart functions.