共查询到20条相似文献,搜索用时 15 毫秒
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供心保护是心脏移植成功的关键之一。近年来,国内外心脏移植的开展日趋广泛,作者就心脏移植中心肌保护液的临床应用和实验研究进展作一综述。 相似文献
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J G Copeland R B Mammana J K Fuller D W Campbell M J McAleer J A Sailer 《JAMA》1984,251(12):1563-1566
This article describes four years' experience with heart transplantation using conventional immunosuppression. Twenty of 32 patients are alive. The one-year survival rates were 75% (1979), 67% (1980), and 75% (1981). Actuarial survival rates for operative survivors were 70% at one year, 60% at two years, and 51% at three years. Patients in the 50- to 55-year age group have survived as well as younger recipients. Rejection resulted in six deaths, infection in three, donor heart failure in two, and multiple organ failure in one. There were 1.5 acute rejections per patient and one infection per patient in the first three posttransplant months. Postoperative hospital stay averaged 62 days and cost a total of $58,351. 相似文献
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Fenton M. J Chubb H McMahon A. M M. Burch 《世界核心医学期刊文摘》2006,2(5):34-35
目的:回顾限制型心肌病(RCM)患儿行心脏移植后的结果并且评价新方法对于调节高肺血管阻力影响的效果。设计:针对所有接受移植治疗的RCM患儿的回顾性分析。患者:在伦敦GreatOrm ond Street医院接受移植术评估的18例RCM患儿。结果:8例男患儿和10例女患儿参与了评估。其就诊时的中 相似文献
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A Penketh T Higenbottam M Hakim J Wallwork 《British medical journal (Clinical research ed.)》1987,295(6593):311-314
Combined heart and lung transplantation was used to treat seven patients with end stage lung disease. All were severely disabled, and their disease carried a poor prognosis. Six patients were well four to 33 months after transplantation. One patient died after 44 days from a primary cytomegalovirus pneumonia transmitted from the donor. All the survivors had normal exercise tolerance and greatly improved lung function. It is concluded that heart and lung transplantation is a suitable treatment for selected patients with end stage chronic lung disease. 相似文献
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目的 研究窦性心率震荡(heart rate turbulence,HRT)在冠心病合并慢性心力衰竭患者中的变化,并探讨其临床价值.方法 选择冠心病患者50例(A组)、冠心病并慢性心力衰竭患者50例(B组)、正常健康对照者50例(对照组).根据24 h动态心电图(Holter)的记录资料,计算HRT的2个参数震荡初始(turbulence onset,TO)和震荡斜率(turbulence slope,TS),通过心脏彩色多普勒超声测定、评估慢性心力衰竭的常用指标左室射血分数(LVEF)、左室舒张末期内径(LVEDD),比较各组之间的TO、TS、LVEF、LVEDD的差别.结果 A组TO值、LVEDD值高于对照组(P<0.05),而TS、LVEF值低于对照组(P<0.05);B组TO值、LVEDD值显著高于对照组(P<0.01),而TS值、LVEF值显著低于对照组(P<0.01);B组TO值、LVEDD值高于A组(P<0.05),而TS值、LVEF值低于A组(P<0.05).结论 冠心病患者HRT现象减弱,而冠心病合并慢性心力衰竭患者HRT现象减弱更明显.HRT可能成为评价冠心病合并慢性心力衰竭患者自主神经功能状态、预测其危险程度的新指标. 相似文献
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目的:探讨风湿性心脏病并重度心功能不全机械瓣替换术的手术治疗经验.方法:回顾性分析2001年至2004年在体外循环下机械瓣替换治疗风湿性心脏病并重度心功能不全80例.结果:均在充分术前准备全麻体外循环下行机械瓣替换术.术后17例出现并发症但病人无围术期死亡.所有病人临床症状缓解,心功能及全身情况均有明显改善,近期效果良好.结论:外科手术机械瓣替换是治疗风湿性心脏病并重度心功能不全的有效方法.术前、术中、术后广义的心肌保护是手术成功降低手术死亡率的重要环节.防止术后出血、血栓形成及感染性心内膜炎等严重并发症的发生是提高长期生存率的关键. 相似文献
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