Reumatic heart disease ; Mitral stenosis; Pulmonary hypertension; Valve replacement.
风湿性心脏病；二尖瓣狭窄；肺高压；瓣膜置换。
Method: 4 cases of rheumatic mitral stenosis were treated by PBMV with single balloon catheter.
方法：采用国产单球囊导管对4例风湿性心脏病二尖瓣狭窄患者进行PBMV。
Objective to explore new method of percutaneous balloon serious mitral stenosis commissurotomy.
目的探索重度二尖瓣狭窄球囊分离术治疗的新方法。
Acute myocardial infarction occurred in 3 patients with mitral stenosis of rheumatic valvular disease.
本文报告3例风湿性心瓣膜病二尖瓣狭窄及心房颤动患者合并急性心肌梗塞。
Aim: To measure left ventricular long axis function in the patients with rheumatic mitral stenosis (MS).
目的：检测风湿性心脏病二尖瓣狭窄(MS)患者左心室纵轴功能。
Conclusion: as a treatment for appropriate patients with mitral stenosis, PBMV has good long-term results.
结论：PBM V术后可保持较好的远期疗效，不失为治疗风湿性二尖瓣狭窄的有效方法。
Objective To study the relationship between the degree of mitral stenosis (MS) and atrial filling fraction (AFF).
目的研究二尖瓣狭窄程度与左房充盈分数的关系。
Objective: To analyze the characteristics and occurrence of silent mitral stenosis (SMS) in rheumatic heart disease.
目的：分析风湿性心脏病哑型二尖瓣狭窄的发生及特点。
Conclusions PMMC is an efficient, safe and economic method to theraphy the mitral stenosis with bad valvular condition.
结论PMMC是治疗瓣膜条件差的二尖瓣狭窄的一种安全、经济及有效的手术方式。
Objective: To discuss the effect of percutaneous balloon mitral valvuloplasty (PBMV) on non-simple mitral stenosis (MS).
目的：探讨经皮二尖瓣球囊扩张术(PBMV)治疗非单纯性二尖瓣狭窄(MS)的效果。
Methods:MVA were measured in 21 patients with pure mitral stenosis by 6 methods and the other 5 were compared with AFCE.
方法：在21例单纯二尖瓣狭窄患者，利用上述6 种方法测量MVA，以AFCE测值为标准进行对比研究。
Objective to analyse the related factors of left atrial thrombosis in patients with rheumatic mitral stenosis by echocardiography.
目的通过超声心动图检查结果回顾性分析探讨风湿性二尖瓣狭窄左房血栓形成的相关因素。
Methods Clinic data and surgical results were analyzed in 68 cases of rheumatic mitral stenosis associated with pulmonary hypertension.
方法回顾性分析68例风湿性二尖瓣狭窄合并肺动脉高压患者临床资料、手术预后情况。
Objective To study the clinic character, perioperative treatment and surgical results with mitral stenosis combine pulmonary hypertension.
目的研究风湿性二尖瓣狭窄合并肺动脉高压患者临床特点、围手术期处理及手术疗效。
Objective To evaluate Left ventricular long-axis systolic function in patients with rheumatic mitral stenosis by Doppler tissue imaging(DTI).
目的探讨应用多普勒组织成像（DTI）评价单纯性风湿性二尖瓣狭窄患者左室长轴收缩功能的意义。
The mitral valve area (MVA) after percutaneous balloon catheter mitralcommissurotomy (PBMC) was assessed in 36 patients with mitral stenosis.
观察36例经皮球囊导管二尖瓣分离术治疗的二尖瓣狭窄患者，发现其术后瓣口面积的大小。
Objective To explore the clinical application of pressure half-time (PHT) method on rheumatic mitral stenosis coexisting mitral regurgitation.
目的探讨二尖瓣狭窄伴反流的患者用压差减半时间(pht)法测量二尖瓣口面积的应用价值。
Nailfold microcirculation for 37 rheumatic mitral stenosis patients after valve replacement were observed and compared with 30 normal persons.
对37例心瓣膜置换术后及30例健康人的甲襞微循环进行了对比观察。
The interval between S2 and the OS is related to the severity of mitral stenosis. The more severe the stenosis, the shorter the S2-OS interval.
S2和开瓣音间隔时间跟二尖瓣狭窄程度有关，狭窄越严重，S2-OS间期就越短。
Objective To evaluate the thrombolysis effect of low-dose urokinase(UK)on left atrial mural thrombus(LAMT)in patients with mitral stenosis(MS).
目的观察小剂量尿激酶对风湿性心脏病二尖瓣狭窄合并左心房附壁血栓的溶栓治疗效果。
Percutaneous balloon mitral valvuloplasty (PBMV) was per formed seccessfully in 6 patients with serious mitral stenosis and left atrial thrombi.
对重度二尖瓣狭窄合并左心房附壁血栓的6例患者进行了经皮二尖瓣球囊成形术（PBMV）。
It was concluded that M-mode and two-dimensional color Doppler flow convergence region could be used to quantificate the area of mitral stenosis accurately.
结果表明，M型彩色多普勒血流会聚法与二维彩色多普勒血流会聚法在检测二尖瓣狭窄瓣口面积方面基本可靠，但两者的准确性无显著差异。
In rheumatic valvular disease, the prevalence in female was more than that in male and valvular function disorder was mainly mitral stenosis or aortic regurgitation.
风湿瓣膜病，女性检出率高于男性，瓣膜功能失调以二尖瓣狭窄和主动脉瓣关闭不全为主。
It was concluded that LA thrombosis in predominant mitral stenosis is related not only with mechanical obstruction but also with deficiency of body thromboresistance.
说明风心二狭患者左房血栓的形成不仅与血流的机械性梗阻，而且与机体抗栓能力的下降有关。
Objective To determine the relationship between left atrial diameter and mitral valve area or left atrial mean pressure in patients with rheumatic pure mitral stenosis.
目的探讨二尖瓣口血流频谱和瓣环的组织多普勒频谱与左室平均舒张压的关系。
Objective:To observe whether percutaneous transluminal ballonmitral valvuloplasty (PTBMV) can improve the pulmonary function of patients with single mitral stenosis (MS).
目的：观察单纯二尖瓣狭窄（MS）患者接受经皮腔内球囊二尖瓣成形术（PTBMV）治疗前后的肺功能指标的变化。
Objective:To conduct such a study on TSS downstream of mitral stenosis using a finite element model of two dimensions combined with Doppler echocardiography in human beings.
目的探讨一种与多普勒超声相结合的人体二尖瓣狭窄下游湍流剪应力二维有限元分析方法。
Objective:The purpose of this study was to observe the relationship between left atrial hemorheological property and spontaneous echo contrast(SEC) in rheumatic mitral stenosis.
目的：探讨风湿性二尖瓣狭窄患者左心房血液流变学特点及与左心房自回声现象（SEC）的关系。
Objective: To evaluate the echocardiographic effect before and after small balloon percutaneous balloon mitral valvuloplasty (PBMV) in patients with severe mitral stenosis (MS).
目的：探讨彩色多普勒超声心动图在重度二尖瓣狭窄(MS)行小球囊经皮二尖瓣球囊成形术(PBMV)前后的作用。
Objective: To evaluate the echocardiographic effect before and after small balloon percutaneous balloon mitral valvuloplasty (PBMV) in patients with severe mitral stenosis (MS).
目的：探讨彩色多普勒超声心动图在重度二尖瓣狭窄(MS)行小球囊经皮二尖瓣球囊成形术(PBMV)前后的作用。
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