Objective To compare the postoperative outcomes of patients with the diagnostic univentricular heart undergoing lateral tunnel (LT) operation with extracardiac conduit (EC) operation. Methods- From June 1996 to Ju...Objective To compare the postoperative outcomes of patients with the diagnostic univentricular heart undergoing lateral tunnel (LT) operation with extracardiac conduit (EC) operation. Methods- From June 1996 to July 2007, 114 consecutive patients with a single ventricle underwent total cavopulmonary connection (TCPC) in Children's Heart Center, lAniversity Hospital Giessen and Marburg GmbH, Germany. A LT was performed in 19 (16.7%) patients, and an EC in 95 (83.3%) patients. The mean age of EC group was 50.8±31.6 (ranging from 22 to 212) months, and that of LT group was 61.5±41.2 (ranging from 30 to 168) months. Early and midterm outcomes of two groups were analyzed.Results One died in LT group (5.3%) and three in EC group (3.2%). The overall mortality was 3.5%. There was no significant difference in mortality between EC-and-LT groups (P〉0.05). The postoperative pulmonary arterial pressure, oxygen saturation, and effusion time of two groups had no significant difference (all P〉0.05). No significant difference in the occurrences of complications (arrhythmias, enteropathy, and thrombosis) was found between two groups after operation (P〉0.05). Conclusions There seems no difference between LT and EC in the clinical results in the early and middle postoperative stage. Glenn anastomosis followed by an EC seems to have some advantages.展开更多
目的探讨心内/心外管道全腔静脉-肺动脉连接手术的外科治疗经验。方法回顾性分析2008年1月至2015年12月47例复杂先天性心脏病患者的临床资料。其中男29例、女18例,年龄7(4~9)岁;体质量22(14~38)kg。经心脏超声心动图及心脏造影明确诊断...目的探讨心内/心外管道全腔静脉-肺动脉连接手术的外科治疗经验。方法回顾性分析2008年1月至2015年12月47例复杂先天性心脏病患者的临床资料。其中男29例、女18例,年龄7(4~9)岁;体质量22(14~38)kg。经心脏超声心动图及心脏造影明确诊断,需行全腔静脉-肺动脉连接手术(TCPC)手术。结果全组无早期死亡。术后平均肺动脉压16(12~20)mm Hg,呼吸机辅助通气时间14(7~97)h。主要并发症为顽固性胸腔渗出7例、低心排血量综合征3例、反复室上性心动过速1例,经治疗后均好转。出院前末梢经皮血氧饱和度85%~96%(92.6%±3.3%),心脏彩超显示人工血管血流通畅,压差为0~2 mm Hg。患者随访1~7年,失访3例,1例肠道营养丢失、反复胸膜腔积液,治疗无效,术后4年死亡;4例反复胸腔积液经治疗后好转;1例术后发生室上性心动过速者,术后1年内反复发作,长期服用可达龙,目前已经停药28个月,未复发。生存患者心功能Ⅰ~Ⅱ级,活动耐量良好。结论改良的心内/心外管道TCPC兼容了心内隧道、心外管道TCPC两者的优点,手术操作简便,用于复杂先天性心脏病的生理性矫治,近期、中期治疗效果满意。展开更多
文摘Objective To compare the postoperative outcomes of patients with the diagnostic univentricular heart undergoing lateral tunnel (LT) operation with extracardiac conduit (EC) operation. Methods- From June 1996 to July 2007, 114 consecutive patients with a single ventricle underwent total cavopulmonary connection (TCPC) in Children's Heart Center, lAniversity Hospital Giessen and Marburg GmbH, Germany. A LT was performed in 19 (16.7%) patients, and an EC in 95 (83.3%) patients. The mean age of EC group was 50.8±31.6 (ranging from 22 to 212) months, and that of LT group was 61.5±41.2 (ranging from 30 to 168) months. Early and midterm outcomes of two groups were analyzed.Results One died in LT group (5.3%) and three in EC group (3.2%). The overall mortality was 3.5%. There was no significant difference in mortality between EC-and-LT groups (P〉0.05). The postoperative pulmonary arterial pressure, oxygen saturation, and effusion time of two groups had no significant difference (all P〉0.05). No significant difference in the occurrences of complications (arrhythmias, enteropathy, and thrombosis) was found between two groups after operation (P〉0.05). Conclusions There seems no difference between LT and EC in the clinical results in the early and middle postoperative stage. Glenn anastomosis followed by an EC seems to have some advantages.
文摘目的探讨心内/心外管道全腔静脉-肺动脉连接手术的外科治疗经验。方法回顾性分析2008年1月至2015年12月47例复杂先天性心脏病患者的临床资料。其中男29例、女18例,年龄7(4~9)岁;体质量22(14~38)kg。经心脏超声心动图及心脏造影明确诊断,需行全腔静脉-肺动脉连接手术(TCPC)手术。结果全组无早期死亡。术后平均肺动脉压16(12~20)mm Hg,呼吸机辅助通气时间14(7~97)h。主要并发症为顽固性胸腔渗出7例、低心排血量综合征3例、反复室上性心动过速1例,经治疗后均好转。出院前末梢经皮血氧饱和度85%~96%(92.6%±3.3%),心脏彩超显示人工血管血流通畅,压差为0~2 mm Hg。患者随访1~7年,失访3例,1例肠道营养丢失、反复胸膜腔积液,治疗无效,术后4年死亡;4例反复胸腔积液经治疗后好转;1例术后发生室上性心动过速者,术后1年内反复发作,长期服用可达龙,目前已经停药28个月,未复发。生存患者心功能Ⅰ~Ⅱ级,活动耐量良好。结论改良的心内/心外管道TCPC兼容了心内隧道、心外管道TCPC两者的优点,手术操作简便,用于复杂先天性心脏病的生理性矫治,近期、中期治疗效果满意。