冷冻球囊消融围手术期总体并发症发生率与射频导管消融相似,且随着技术成熟和设备改进呈下降趋势,但心脏压塞等严重或致死性并发症发生率减低,膈神经损伤等轻微和可逆性并发症发生率则较高,应加强术中监测予以避免。 The overall incidence of perioperative complications during cryoablation was similar to that of radiofrequency catheter ablation, and with the maturation of technology and the improvement of equipment, the declining trend was found. However, the incidence of serious or fatal complications such as cardiac tamponade was reduced and phrenic nerve injury was mild And the incidence of reversible complications is higher, intraoperative monitoring should be strengthened to be avoided.