valvotomy

1. Objective To evaluate the effects of percutaneous balloon mitral valvotomy ( PBMV) for mitral stenosis ( MS) with moderate mitral regurgitation ( MR), particularly with bad mitral condition.
   目的探讨经皮二尖瓣球囊扩张术（PBMV）治疗二尖瓣狭窄（MS）伴中度二尖瓣返流（MR）的近、远期疗效。
2. Methods 223 patients undergoing mitral balloon valvotomy were studied retrospectively.
   方法回顾性分析223例二尖瓣球囊成形术（PB-MV）病例，比较二尖瓣交界区不同钙化程度病人的手术效果。
3. Application of Transesophageal Echocardiography Combined with X-ray Fluoroscopy in Guiding Percutaneous Balloon Mitral Valvotomy
   经食管超声结合X线引导经皮二尖瓣球囊扩张术
4. Comparison of rate control and rhythm control in patients with atrial fibrillation after percutaneous mitral balloon valvotomy: A randomised controlled study
   经皮二尖瓣球囊瓣膜切开术后房颤患者中心率控制与节律控制的比较：一项随机对照研究
5. The outcome of percutaneous mitral valvotomy in elderly patients
   老年二尖瓣狭窄患者经皮气囊二尖瓣成形术
6. A Study to Assess the Effect of Mitral Balloon Valvotomy on Left Ventricular Function in Mitral Stenosis
   二尖瓣狭窄球囊成形术后左心室收缩功能的探讨
7. Clinical Analysis of Percutaneous Balloon Mitral Valvotomy in 1063 Patients
   二尖瓣球囊成型术1063例临床分析
8. Effect of commissural calcification on outcome of mitral balloon valvotomy
   二尖瓣交界区钙化对球囊成形术效果的影响
9. Evaluation of the Effect of Mitral Valvotomy by 2-D Echocardiography and PCWP
   二维超声心动图和肺毛嵌压在二尖瓣扩张分离术效果评价上的应用
10. Results The early post-operation mortality was 18.1% ( 2 cases), and the 2 cases were complicated with severe right ventricular, one case had hypoplasia pulmonary valvotomy and enlarged right ventricle with Gore-tex patch, the another one had Fontan procedure.
    Fontan手术1例。结果术后死亡2例（18.2%），此2例均有严重的右心室发育不良，其中1例行右心室流出道疏通+加宽术，1例行Fontan手术，均死于右心衰竭。
11. Transannular RVOT pericardium patch enlargement gives more satisfactory results than pulmonary valvotomy in patient with RVOT obstruction.
    对有右室流出道梗阻者采用右室流出道跨瓣环心包补片扩大术较肺动脉瓣交界切开术更具优越性；
12. This article reports the clinical study of1063 patients who underwent percutaneous balloon mitral valvotomy ( PBMV) and1043 patients among them who did successfully ( 98.2%).
    为评价经皮二尖瓣球囊成型术的疗效及其主要并发症的预防和处理，对1063例完成此治疗的患者临床资料进行了分析。
13. We evaluated the clinical outcome and safety of percutaneous balloon mitral valvotomy ( PBMV) for the mitral stenosis patients with severe mitral valve deformity.
    分析经皮二尖瓣球囊扩张术（PBMV）治疗二尖瓣狭窄伴严重瓣膜畸形（超声评分≥10分）的临床疗效和安全性。
14. Persistent pulmonary hypertension late after neonatal aortic valvotomy: A consequence of an expanded surgical cohort
    新生儿主动脉瓣切开术后所致持续性肺动脉高压：外科手术扩大的后果

noun

1. incision into a stenosed cardiac valve to relieve the obstruction

   Synonym:    valvulotomy