Thirty patients who were planned to undergo mitral valve replacement ( MVR ) were enrolled in this study. 目的探讨二尖瓣置换术(MVR)(MVR)术后早期芬太尼经静脉患者自控镇痛的有效性和安全性。
Effect of preserving mitral posterior and subvalvular apparatus in mitral valve replacement on left ventricular function 二尖瓣置换术(MVR)中保留后瓣及瓣下结构对左心功能的影响
Objective : To value the virtues of mitral valve replacement with preservation of subvalvular apparatus. 目的:评价保留瓣下结构的二尖瓣替换术的临床效果。
Effect of ulinastatin on early postoperative cognitive function to primary simple mitral valve replacement patients 乌司他丁对首次单纯二尖瓣机械瓣置换患者术后早期认知功能的影响
Impact of Tricuspid Annuloplasty on Changes of Right Atrioventricular Diameter and Annulus in Patients with Mitral Valve Replacement(MVR) 二尖瓣置换加三尖瓣成形术前后右房室径、房室环变化及临床意义