瓣膜置换
- 网络Valve Replacement;TAVR
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目的探讨心脏瓣膜置换术前后Tei指数及心脏围手术期血清脑钠素(BNP)的变化规律及其意义。
Objective This study was to investigate the changes of Tei index before and after surgical valve replacement and the perioperative changes of serum brain natriuretic peptide ( BNP ) concentrations in patients undergoing cardiac surgery with cardiopulmonary bypass ( CPB ) and off-pump .
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经胸骨下段小切口施行心脏瓣膜置换术
Limited Lower Sternotomy for Minimally Invasive Cardiac Valve Replacement
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前列腺素E1脂微球制剂对心脏瓣膜置换术围体外循环期血小板保护的研究
Preservation of LIPO-PGE_1 on Platelets During Cardiopulmonary Bypass in Cardiac Valve Replacement
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羟乙基淀粉130/0.4抑制心脏瓣膜置换术病人中性粒细胞NF-κB活性
Hydroxyethyl starch 130 / 0.4 inhibiting nuclear factor kappa B activity of neutrophils in patients undergoing cardiac valve replacement with cardiopulmonary bypass
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心脏瓣膜置换术患者的APACHEⅡ评分分析
Analysis of the APACHE ⅱ Score of the Patients Following Heart Valve Replacement
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保留与不保留二尖瓣结构的瓣膜置换效果观察之Meta分析
Meta analysis of the valve replacement with or without mitral valve structure
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心脏瓣膜置换术后PTINR测定监测口服抗凝剂的研究
Research of PT INR assay during monitoring oral anticoagulants after cardiac valve replacement
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抑肽酶对心瓣膜置换术患者围术期IL-6、IL-8释放的影响
Effect of Aprotinin on IL-6 and IL-8 in the Serum of Patients with Cardiac Valve Replacement During Perioperative Period
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风心病瓣膜置换手术能量代谢与TNF-α、IL-6的相关性研究
The Study of Relationship between TNF - α, IL-6 and Energy Metabolism in Patients with Valve Replacement of Rheumatic Heart Disease
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vWF和GMP-140检测在心脏瓣膜置换术中变化的临床研究
Clinical Significance of vWF and GMP-140 in heart Valve Replacement
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体外循环对瓣膜置换术病人血细胞胰岛素受体和红细胞ATP含量的影响
Influences of cardiopulmonary bypass on insulin receptor of blood cell and erythrocyte adenosine triphosphate content in patients with cardiac valve replacement
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目的探讨循环血白细胞过滤对体外循环(CPB)心脏瓣膜置换术病人炎症反应的影响。
Objective To evaluate the effects of leucocyte-depleting filtration on systemic inflammatory response in patients undergoing valve surgery .
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脂微球前列腺素E1对体外循环心脏瓣膜置换术患者肺保护的初步探讨
Protective effect of lipo-prostaglandin E1 against lung injury in patients of cardiac vale replacement during cardiopulmonary bypass
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CPB下心瓣膜置换围术期血小板参数变化的临床观察护理
Clinical observation and nursing on changing in platelet for patients with cardiac valve substitutive operation under CBP during operation
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方法2004年1月~12月中南大学湘雅二医院共行心脏瓣膜置换术500例,对其中123例重症心脏瓣膜置换术患者在ECC中应用超滤脱水技术。
METHODS From January to December of 2004,123 cases of severe heart valve replacement were used ultrafiltration in ECC .
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心脏瓣膜置换术前后对多普勒Tei指数影响的研究
To evaluate the effects of valve dysfunction on Doppler Tei index before and after surgical valve replacement
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目的研究比较舒芬太尼和芬太尼在体外循环(CPB)心脏瓣膜置换手术中对血流动力学及乳酸的影响。
OBJECTIVE To compare the effects of sufentanil and fentanyl on hemodynamics and lactate levels in cardiac surgery with cardiopulmonary bypass ( CPB ) .
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方法用透射比浊法测定行心脏瓣膜置换术前后患者血浆中C3、C4的浓度,并进行比较。
Methods The content of C3 and C4 were detected in plasma of 18 patients with cardiopulmonary bypass by immunity transmission turbidimetry .
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方法1995-04/1999-04我们在为66例风湿性二尖瓣病患者施行瓣膜置换时,采用心内直视射频消融迷宫术对其合并的AF予以治疗。
METHODS We treated 66 cases of atrial fibrillation ( AF ) with rheumatic heart disease using radiofrequency ablation maze procedure as valve replacement were performed .
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异氟烷预处理对心脏瓣膜置换术病人血肌红蛋白、vWF和心肌细胞显微结构的影响
Effects of isoflurane preconditioning on plasma level of myoglobin and von Willebrand factor and myocardial microstructure in patients undergoing cardiac valve replacement
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目的观察体外循环(CPB)心脏瓣膜置换手术中使用大剂量抑肽酶对心肌的保护作用。
Objective To investigate the myocardial protective effects of large dose of aprotinin on myocardium during cardiac valvular replacement operation under cardiopulmonary bypass ( CPB ) .
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结论FDP可以减轻CPB心脏手术病人的脑损伤。异丙酚对CPB心脏瓣膜置换术中肺损伤的保护作用
Conclusion Fructose-1,6-diphosphate can alleviate cerebral injury during open heart surgery under CPB . Influence of propofol on pulmonary function in patients undergoing cardiac valve replacement
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目的探讨血栓前体蛋白(TpP)对监测机械瓣膜置换术后血栓形成的意义。
Objective To investigate the variation and significance of thrombus precursor protein ( TpP ) in the active thrombosis after prosthetic mechanical valve replacements .
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心脏瓣膜置换术围术期动脉血及冠脉血TNF-α、SOD、LPO及CK-MB的变化
Perioperative changes in tumor necrosis factor-alpha , superoxide dismutase , lipid peroxides and creatine kinase MB in arterial and coronary sinus blood in patients undergoing heart valves replacement
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方法将入住ICU病房的CABG病人24例及瓣膜置换病人27例的呼吸参数进行回顾性比较。
Methods Retrospective comparison was used and the respiration parameters were taken at post-operation in 24 cases of CABG and 27 cases of valve replacement in ICU .
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目的:对8例心脏瓣膜置换病人po华法林5~10mg后的对映体药动学过程进行评价。
OBJECTIVE : To evaluate pharmacokinetics of warfarin enantiomers in 8 patients with cardiac valve replacement after first oral administration of 5 ~ 10 mg recemic warfarin .
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结论术前血清BNP浓度能反映心瓣膜置换术患者术前心功能状况,血清BNP浓度越高,心功能越差。
Conclusion The preoperative serum BNP concentration can reflect the preoperative cardiac function in patients undergoing cardiac valve replacement , the high BNP level indicates the poor cardiac function .
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结论瓣膜置换术后早期机体存在活动性血栓形成倾向,检测TpP对指导术后抗凝有一定价值。
Conclusion In early period after prosthetic valve replacements , it is susceptible to active thrombosis . TpP can be used as a guide of anticoagulation therapy after operation .
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目的应用脑电双频谱指数(BIS)监测常规经验麻醉下瓣膜置换术病人的麻醉深度(意识水平),观察BIS在伤害性刺激时的变化。
Objective : To study the degree of routine anesthesia depth in cardiac valve replacement patients monitored by bispectral index ( BIS ), and to find out the relationship between BIS and stimulus .
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目的本研究应用彩色多普勒超声技术,对二尖瓣及主动脉瓣置换术前后Tei指数进行检测,旨在观察心脏瓣膜置换术前后Tei指数的变化,评价瓣膜功能不全对Tei指数的影响。
Objective : This study was designed to compare Tei index before and after surgical valve replacement to evaluate effects of valve dysfunction on Tei index .