目的观察改良超滤对心脏瓣膜置换术患者肺功能的影响。
OBJECTIVE To evaluate the effect of modified ultrafiltration on pulmonary function after cardiac valve replacement.
摘要：目的总结196例重症心脏瓣膜置换术心肺转流体会。
Abstract: Objective Summarize the cardiopulmonary bypass experience of 196 serious patients underwent cardiac valve replacement.
目的探讨黄芪在心脏瓣膜置换术中对心肌缺血再灌注损伤的保护作用。
Objective To evaluate the myocardial protective effect of astragalus during heart valve replacement surgery.
心脏瓣膜病是常见的心脏病，心脏瓣膜置换术是治疗心脏瓣膜病的有效方法。
Valvular disease is a commonly seen heart disorder, valve replacement is an effective approach to treat valve disorders.
目的切磋1，6-二磷酸果糖（FDP）在心脏瓣膜置换术中对心肌的呵护浸染。
OBJECTIVE To evaluate protective effects of Fructose-1,6-bisphosphate(FDP) on myocardial structure and function during cardiac valve replacement surgery.
目的：探讨认知心理和认知行为干预对心脏瓣膜置换术患者围手术期负性情绪的影响。
AIM: To investigate the influence on the negative emotion by cognitive psychological and behavioral interventions in patients with heart valve replacements during the perioperative period.
在心脏外科领域中，人工心脏瓣膜置换术是治疗心脏瓣膜性病变的主要外科治疗手段，然而，临床上可以使用的人工心脏瓣膜存在不同程度的缺陷。
In the field of cardiac surgery, valve replacement is an effective approach to treat valve disorders, however, all of heart valves can be used clinically have different degrees of impairment.
目的指导心脏双瓣膜置换术患者进行呼吸运动训练，预防肺部并发症。
AIM: to instruct the respiratory exercise in patients with heart double valve replacement, so as to prevent the occurrence of pulmonary complications.
目的：评价术中经食管超声心动图(T EE)在心脏瓣膜成形、置换术中的临床价值。
Objective To evaluate the clinical value of Intraoperative transesophageal echocardiography (TEE) in cardiac valve repair or replacement.
目的探讨逆行灌注心脏不停跳联合瓣膜置换术对心肌保护效果。
Objective To study the myocardial protective effects on retrograde perfusion via coronary sinus in beating heart.
方法选择20例择期行心脏机械瓣膜置换术的患者。
Methods To select 20 cases of patients undergoing mechanical heart valve replacement.
方法回顾性分析395例风湿性心脏病患者行瓣膜置换术的麻醉资料。
MethodsThe clinical date of 395 rheumatic heart disease patients with valve replacement was analyzed retrospectively.
方法机械瓣膜置换术33例，其他多为先天性心脏病纠治术。
Methods- 33 patients were undergone mechanical valve replacement, the others were performed routine congenital heart disease operation.
背景：各种心脏瓣膜病患者发病率很高，瓣膜置换术是国际上公认治疗心脏瓣膜的有效方法。
Background: the incidence of heart valve diseases is very high, valve replacement is an effective way for the treatment of heart valve diseases internationally.
不经手术替换心脏瓣膜：世界各地的医疗设备制造商正在竞相开发可替代心脏直视手术的心瓣膜置换术。
No-surgery valve approved. Medical device makers the world over are racing to develop replacement heart valves that can be implanted without open-heart surgery (Harvard Heart Letter, November 2008).
不经手术替换心脏瓣膜：世界各地的医疗设备制造商正在竞相开发可替代心脏直视手术的心瓣膜置换术。
No-surgery valve approved. Medical device makers the world over are racing to develop replacement heart valves that can be implanted without open-heart surgery (Harvard Heart Letter, November 2008).
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