康医生:我是广西钦州人,我母亲在当地医院诊断为预激综合征,该病如何治疗?如果手术治疗,风险大吗?黄兴东(广西)黄兴东读者:预激综合征常合并阵发性室上性心动过速发作,其诊断主要靠心电图。预激本身不引起症状,并发心动过速的发生率约为1.8%,且随年龄增长而增加。频率过于快速的心动过速(特别是持续发作心房颤动),可导致充血性心力衰竭、低血压甚至死亡。预激本身不需特殊治 Kang: I am Qinzhou, Guangxi, my mother diagnosed in the local hospital as a pre-excitation syndrome, how to treat the disease? If surgery, the risk of it? Huang Xingdong (Guangxi) Huang Xingdong reader: WPW syndrome often complicated by paroxysmal Supraventricular tachycardia attack, the diagnosis depends mainly on ECG. Pre-excitation itself does not cause symptoms, the incidence of tachycardia is about 1.8%, and increases with age. Fast-acting tachycardia, especially persistent episodes of atrial fibrillation, can lead to congestive heart failure, hypotension and even death. Pre-excitation itself without special treatment