Guandalini Gustavo S, Mazurek Jeremy A, Dixit Sanjay
Cardiac Electrophysiology Section, Division of Cardiovascular Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Heart Failure Section, Division of Cardiovascular Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
JACC Case Rep. 2020 Dec 23;3(1):136-140. doi: 10.1016/j.jaccas.2020.09.056. eCollection 2021 Jan.
Transseptal access for atrial fibrillation ablation can be challenging in the presence of iatrogenically modified interatrial septum. We report the first described transseptal left atrial access for atrial fibrillation ablation in the presence of an investigational interatrial shunt device, performed in a patient with heart failure with preserved ejection fraction. ().
在存在医源性改变的房间隔的情况下,经房间隔途径进行房颤消融可能具有挑战性。我们报告了首例在存在研究性房间隔分流装置的情况下经房间隔左心房途径进行房颤消融的病例,该手术在一名射血分数保留的心力衰竭患者中进行。()