Cryoablation Combined with Left Atrial Appendage Closure: A Safe and Effective Procedure for Paroxysmal Atrial Fibrillation Patients

Figure 2

Procedure details about CBA and LAAC. (a) Balloon ablation of left superior pulmonary vein (LSPV) that fully occluded by angiography. (b) Deployment of the WATCHMAN device under fluoroscopy. (c) Transoesophageal echocardiography (TEE) showed complete occlusion without malposition or residual flow.

(a)

(b)

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