Objective To investigate the risk factors for prolonged postoperative mechanical ventilation patients with atrioventricular septal defect(AVSD).Methods We retrospectively analyzed the clinical data of 76 patients with...Objective To investigate the risk factors for prolonged postoperative mechanical ventilation patients with atrioventricular septal defect(AVSD).Methods We retrospectively analyzed the clinical data of 76 patients with atrioventricular septal defect aged more than 18 years in our hospital from January 1^st 2011 to December 31^st 2017.展开更多
Objective To review the results of surgical correction of intermediate atrioventricular septal defect in adults and associated cardiac comorbidities.Methods Retrospective case analysis of database of department of SIC...Objective To review the results of surgical correction of intermediate atrioventricular septal defect in adults and associated cardiac comorbidities.Methods Retrospective case analysis of database of department of SICU form FuWai Hospital.Ten consecutive patients operated for intermediate atrioventricular septal defect repair from March 2013 to November 2017 were included.展开更多
目的:探索希氏束-浦肯野传导系统起搏[HPCSP,包括希氏束起搏(HBP)和左束支区域起搏(LBBAP)]联合房室结消融治疗心房颤动(房颤)合并心力衰竭(心衰)的有效性及安全性。方法:在PubMed、Cochrane图书馆、Web of Science、Embase、中国知网...目的:探索希氏束-浦肯野传导系统起搏[HPCSP,包括希氏束起搏(HBP)和左束支区域起搏(LBBAP)]联合房室结消融治疗心房颤动(房颤)合并心力衰竭(心衰)的有效性及安全性。方法:在PubMed、Cochrane图书馆、Web of Science、Embase、中国知网、万方数据库、维普网、中华医学期刊全文数据库检索关于HPCSP联合房室结消融治疗房颤合并心衰患者的研究,检索时间为各数据库建库到2024年7月31日。采用纽卡斯尔-渥太华(NOS)量表对纳入的队列研究进行质量评价,使用Cochrane偏倚风险评价方法评估随机对照研究的质量,并用RevMan 5.4、Stata 15.1软件进行Meta分析。结果:共纳入13项研究,共1071例患者。HPCSP联合房室结消融成功率为93.1%。Meta分析结果显示,在有效性方面,与基线相比,随访时患者的左心室舒张末期内径(LVEDD)[均数差(MD)=-3.11,95%CI:-4.16~-2.06,P<0.00001)]及纽约心脏协会(NYHA)心功能分级(MD=-1.36,95%CI:-1.48~-1.24,P<0.00001)明显改善,左心室射血分数(LVEF)(MD=9.86,95%CI:7.02~12.69,P<0.00001)明显提高,房室结消融后,起搏QRS波时限(QRSd)较基线延长(MD=7.83,95%CI:2.79~12.87,P=0.002);在安全性方面,HPCSP术中及随访时的起搏阈值保持稳定(MD=0.07,95%CI:-0.01~0.15,P=0.11),阻抗较围术期明显下降(MD=-78.84,95%CI:-120.21~-37.47,P=0.0002),并发症发生率为7.9%,心衰再住院率为4.5%,死亡率为5.8%。与双心室起搏相比,HPCSP明显缩短起搏QRSd(MD=-39.08,95%CI:-62.35~-15.80,P=0.001),改善随访LVEF(MD=4.38,95%CI:0.37~8.40,P=0.030),二者LVEDD变化(MD=-9.11,95%CI:-19.93~1.72,P=0.100)差异无统计学意义。随访期间,LBBAP起搏阈值低于HBP(MD=0.61,95%CI:0.23~1.00,P=0.002);LBBAP与HBP终点事件发生率差异无统计学意义(RR=1.47,95%CI:0.83~2.60,P=0.190)。结论:HPCSP联合房室结消融治疗房颤合并心衰有效、安全。HPCSP较双心室起搏可更好的促进心电同步并进一步改善患者心功能,LBBAP起搏参数优于HBP。展开更多
目的探讨左束支区域起搏(left bundle branch area pacing,LBBaP)对房室传导阻滞(AVB)患者术后新发心房颤动(new-onset atrial fibrillation,NOAF)和心房高频事件(atrial high rate episodes,AHREs)的影响。方法回顾性纳入84例行起搏治...目的探讨左束支区域起搏(left bundle branch area pacing,LBBaP)对房室传导阻滞(AVB)患者术后新发心房颤动(new-onset atrial fibrillation,NOAF)和心房高频事件(atrial high rate episodes,AHREs)的影响。方法回顾性纳入84例行起搏治疗的三度房室传导阻滞(ⅢAVB)患者,根据心室电极位置分为LBBaP组(n=42)和右室间隔部起搏(RVSP)组(n=42)。比较两组患者术前术后QRS波时限(QRSd)、心室起搏参数,并发症、脑卒中事件和NOAF、AHREs发生率。结果(1)LBBaP组术后NOAF、AHREs发生率均低于RVSP组(P<0.05)。(2)LBBaP组的p-QRSd短于RVSP组(P<0.05)。(3)两组患者心室起搏参数、并发症及脑卒中事件发生率之间差异无统计学意义(P>0.05)。结论相对于右室起搏,LBBaP术后AHREs、NOAF的发生率较低,可改善患者预后。展开更多
文摘Objective To investigate the risk factors for prolonged postoperative mechanical ventilation patients with atrioventricular septal defect(AVSD).Methods We retrospectively analyzed the clinical data of 76 patients with atrioventricular septal defect aged more than 18 years in our hospital from January 1^st 2011 to December 31^st 2017.
文摘Objective To review the results of surgical correction of intermediate atrioventricular septal defect in adults and associated cardiac comorbidities.Methods Retrospective case analysis of database of department of SICU form FuWai Hospital.Ten consecutive patients operated for intermediate atrioventricular septal defect repair from March 2013 to November 2017 were included.
文摘目的:探索希氏束-浦肯野传导系统起搏[HPCSP,包括希氏束起搏(HBP)和左束支区域起搏(LBBAP)]联合房室结消融治疗心房颤动(房颤)合并心力衰竭(心衰)的有效性及安全性。方法:在PubMed、Cochrane图书馆、Web of Science、Embase、中国知网、万方数据库、维普网、中华医学期刊全文数据库检索关于HPCSP联合房室结消融治疗房颤合并心衰患者的研究,检索时间为各数据库建库到2024年7月31日。采用纽卡斯尔-渥太华(NOS)量表对纳入的队列研究进行质量评价,使用Cochrane偏倚风险评价方法评估随机对照研究的质量,并用RevMan 5.4、Stata 15.1软件进行Meta分析。结果:共纳入13项研究,共1071例患者。HPCSP联合房室结消融成功率为93.1%。Meta分析结果显示,在有效性方面,与基线相比,随访时患者的左心室舒张末期内径(LVEDD)[均数差(MD)=-3.11,95%CI:-4.16~-2.06,P<0.00001)]及纽约心脏协会(NYHA)心功能分级(MD=-1.36,95%CI:-1.48~-1.24,P<0.00001)明显改善,左心室射血分数(LVEF)(MD=9.86,95%CI:7.02~12.69,P<0.00001)明显提高,房室结消融后,起搏QRS波时限(QRSd)较基线延长(MD=7.83,95%CI:2.79~12.87,P=0.002);在安全性方面,HPCSP术中及随访时的起搏阈值保持稳定(MD=0.07,95%CI:-0.01~0.15,P=0.11),阻抗较围术期明显下降(MD=-78.84,95%CI:-120.21~-37.47,P=0.0002),并发症发生率为7.9%,心衰再住院率为4.5%,死亡率为5.8%。与双心室起搏相比,HPCSP明显缩短起搏QRSd(MD=-39.08,95%CI:-62.35~-15.80,P=0.001),改善随访LVEF(MD=4.38,95%CI:0.37~8.40,P=0.030),二者LVEDD变化(MD=-9.11,95%CI:-19.93~1.72,P=0.100)差异无统计学意义。随访期间,LBBAP起搏阈值低于HBP(MD=0.61,95%CI:0.23~1.00,P=0.002);LBBAP与HBP终点事件发生率差异无统计学意义(RR=1.47,95%CI:0.83~2.60,P=0.190)。结论:HPCSP联合房室结消融治疗房颤合并心衰有效、安全。HPCSP较双心室起搏可更好的促进心电同步并进一步改善患者心功能,LBBAP起搏参数优于HBP。
文摘目的探讨左束支区域起搏(left bundle branch area pacing,LBBaP)对房室传导阻滞(AVB)患者术后新发心房颤动(new-onset atrial fibrillation,NOAF)和心房高频事件(atrial high rate episodes,AHREs)的影响。方法回顾性纳入84例行起搏治疗的三度房室传导阻滞(ⅢAVB)患者,根据心室电极位置分为LBBaP组(n=42)和右室间隔部起搏(RVSP)组(n=42)。比较两组患者术前术后QRS波时限(QRSd)、心室起搏参数,并发症、脑卒中事件和NOAF、AHREs发生率。结果(1)LBBaP组术后NOAF、AHREs发生率均低于RVSP组(P<0.05)。(2)LBBaP组的p-QRSd短于RVSP组(P<0.05)。(3)两组患者心室起搏参数、并发症及脑卒中事件发生率之间差异无统计学意义(P>0.05)。结论相对于右室起搏,LBBaP术后AHREs、NOAF的发生率较低,可改善患者预后。
