瓣环成形术
DeVega or Kay annuloplasty was carried out in patients with functional tricuspid regurgitation. 二尖瓣与主动脉瓣均作瓣膜替换术，三尖瓣功能性关闭不全行DeVega或Kay环缩术；
Objective This article is to review the experience of prosthetic mitral annuloplasty. 目的回顾性分析18例二尖瓣人工瓣环成形术的疗效。
Conclusion The late efficacy of mitral annuloplasty using prosthetic ring is satisfactory. 结论对于有瓣环扩大的二尖瓣成形术，应用人工瓣环，近期和远期临床效果均满意。
Objective To evaluate the therapeutic effect on disc-related low back pain with percutaneous lumbar intradiscal electrothermal annuloplasty (IDET). 目的探讨经皮腰椎间盘电热纤维环成形术(IDET)在盘源性下腰痛治疗中的临床应用价值。
ASD repair,mitral valve annuloplasty and left atrial myoxoma extirpation were completed under extracorporeal circulation. 术中监测食道超声、呼吸功能和血流动力学变化。
The four months since she left hospital,her condition kept stable.Therefore,the doctor suggested Mrs.Lo to take the mitral valvuloplasty and the mitrl valve annuloplasty. 出院后四个月，病情维持稳定，于是医师建议罗妈妈接受二尖瓣修补手术以及二尖瓣环缩小手术。
