目的探讨临床应用微创经胸小切口封堵术治疗室间隔缺损（ventricular septal defect，VSD）的初步经验 方法回顾性分析我院心外科2006年4月至2013年12月施行微创经胸小切口封堵术治疗205例VSD患者的临床资料。其中，男112例、女93例，年龄4个月～62（10.2± 12.5）岁，无合并其它心内畸形，术前经胸超声心动图筛查，术中经食管超声心动图监测、引导，胸骨下段小切口或左胸第3肋间胸骨旁小切口行VSD封堵术。术后密切随访病情，定期随访心电图、胸部X线片（后前位+左侧位）、超声心动图。 结果全组患者无死亡。封堵成功200例（97.6%），封堵失败转行体外循环下手术修补5例，术后并发VSD残余漏3例，无新发主动脉瓣及三尖瓣反流、封堵伞脱落、二次开胸、完全性房室传导阻滞、溶血等并发症。 结论微创经胸小切口VSD封堵术安全、有效，技术日臻成熟，临床应用值得推广，但仍需注意团队医师间配合以及指征把握。
ObjectiveTo explore the use of comprehensive treatment including drugs, devices and electrophysiology for heart failure patients with surgical indications. MethodsWe collected the clinical data of 65 consecutive cardiac surgical patients with chronic left ventricular dysfunction in our department between March 2014 and May 2016. There were 49 males and 16 females with an average age of 61.3±11.4 years ranging from 37 to 80 years. Their left ventricular ejection fraction was less than 40%. Patients with ventricular dysfunction caused by acute myocardial infarction were excluded. A comprehensive treatment strategy was performed according to patients’ individual disease.ResultsFourty patients underwent cardiopulmonary bypass with asisting time of 55-400 (148.1±69.8) min; 35 patients needed cross-clamping with time of 44-203 (95.7±39.6) min. Intra-aortic balloon pump (IABP) was assisted in 3 patients. Two patients died in hospital. During the follow-up of 13.4 months, the patients’ cardiac function significantly improved and the heart size reduced. Two patients died and two were readmitted for heart failure. Four patients underwent cardiac pacemaker implantation. Other patients with unstable symptoms were stabilized after medical dose adjustment.ConclusionUnder the concept of neuroendocrine inhibition, the comprehensive treatment for heart failure can effectively reduce surgical mortality and improve the patient’s quality of life.