While the vagal innervate the atrium mainly mediated by the epicardial fat pads(FP),ablation of FP with an endpoint of vagal denevation is becoming a new ablation strategy in treating AF.

• 由于支配心房的迷走神经丛主要分布于心房外膜的脂肪垫中,因此,以心房去迷走神经化为终点的脂肪垫消融成为一项新的心房颤动治疗措施。