1) Figure C shows the detail of mitral valve prolapse.

2) This is characteristic of floppy mitral valvemitral valve prolapse.

3) The professor He Wei is performing mitral valve replacement.

4) Figure B shows the heart with mitral valve prolapse.

5) What is heart mitral valve velar prolapse?

6) Two patients underwent mitral valve replacement.

7) Subsequent area enlargement may contribute to mitral incompetence.

8) This is chronic rheumatic valvulitis involving the mitral valve.

9) Material and Method:68 patients with incompetent mitral valves were included. Two-dimensional echocardiography were used to describe the abnormality of leaflet motion and leaflet edges coaptation .

10) 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.

11) Conclusion: As a treatment for appropriate patients with mitral stenosis, PBMV has good long - term results.

12) Objective To measure the distance between the mitral leaflet coaptation point and the mitral annulus (CPMA) and explore the correlation between CPMA increase and left ventricular insufficiency.

13) Combination of simple mitral stenosis and mitral incompetence can breakdown the risk for formation of atria sinistrum mural thrombosis.

14) The shock and heart failure caused by mitral regurgitation should be considered in patients with inferoposterior AMI after successful revascularization, who are still hemodynamically unstable.

15) A deformed mitral valve flap attracts bacteria that may be found in the bloodstream.

16) The mitral valve incompetence was graded as severe in 16 cases and moderate in 2.

17) Objective To retrospectively review the experience of mitral valve replacement after mitral commissurotomy in 39 cases.

18) The latter technique may prove especially useful in identifying patients with hypertrophic cardiomyopathy or mitral valve prolapse.

19) Objective Quantitatively assessing the immediate and long - term effect of mitral balloon valvoplasty on severe pulmonary hypertension and cardiac output.

20) The right ventricular function was studied before and after percutaneous balloon mitral valvuloplasty(PBMV) in 40 patients with rheumatic mitral stenosis.

21) A systolic murmur may indicate ventricular septal rupture or mitral insufficiency from acute MI.

22) Objective To analyse the related factors of left atrial thrombosis in patients with rheumatic mitral stenosis by echocardiography.

23) Objective To find a simple and noninvasive method for estimating pulmonary artery systolic pressure (PASP) in patients underwent percutaneous balloon mitral valvuloplasty (PBMV).

24) 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.

25) Results The increases in apical and posterior displacement of the coaptation and in anterior mitral leaflet AML tethering were the independent determinants of MR.

26) Purpose To evaluate the role of three - dimensional echocardiography in mitral valve repair.

27) Objective:To sum up experience of heart valve replacement after closed mitral commissurotomy.

28) The interval between S2 and the OS is related to the severity of mitral stenosis. The more severe the stenosis,[http:///mitral.html] the shorter the S2-OS interval.

29) Objective:To evaluate the safety and efficacy of percutaneous balloon mitral valvuloplasty(PBMV) in patients with rheumatic severe mitral stenosis and thrombus in the left atrial appendage.

30) Objective:To study the mechanism and the management of complications of percutaneous balloon mitral valvotomy(PBMV).

31) Moderate regurgitation was detected in pulmonic, tricuspid and mitral valves.

32) Objective To study the clinical manifestation of mitral valve prolapse syndrome.

33) Mitral valve regurgitation can cause arrhythmia, an abnormal speed or rhythm of the heartbeat.

34) Results The surfaces of the prolapsed mitral valves showed rough and accompanied with abnormal tendinous chordae , and their bodies projected into left atrium during systole.

35) Conclusion: This is a better method to take MVR for mitral valve incompetence.

36) The mean mitral tenting area was significantly greater in ergot-treated patients and showed a linear relationship with the severity of mitral regurgitation.

37) Conclusion The pathological shortening of mitral valve and sub-valvular apparatus caused by long-term rheumatic disease is the main cause of decreased left ventricular volume in mitral stenosis.

38) Fibrosis and fusion of the mitral valve leaflets develop over weeks to months and indicate chronic rheumatic valvulitis.

39) Objective To evaluate the value of multiplane transesophageal echocardiography (MTEE) in the diagnosis of mitral valve aneurysm (MVA).

40) Conclusions PBMV is an effective treatment for rheumatic mitral valve stenosis.

41) The shape of regurgitant jets in 30 patients with eccentric mitral regurgitation showing now convergence region (FCR) was observed.

42) Mitral valve prolapse ( MVP ) can't be prevented, but some of its complications can.

43) Objective To simulate the ultrasound Doppler flow imaging of mitral regurgitation.

44) Objective To assess the clinical efficiency of the trilumen single balloon catheter newly designed for percutaneous transvenous mitral commissurotomy (PTMC).

45) Objective To explore new method of percutaneous balloon serious mitral stenosis commissurotomy.

46) Conversely, a diminished or absent S1 in mitral stenosis suggests a rigidly calcified valve that cannot "snap" shut.

47) Objective To report salvage and nursing of one case of mitral valve sacculus dilation (PBMV) complicated heart jam.

48) Mitral systolic murmur was documented in 13 cases with reoperative valve replacement performed in 3 patients.

49) Conclusions Echocardiographic classification of mitral valve insufficiency has a direct relationship to surgical patterns.

50) In left area ,[] the contour and size of the left ventricle and left atrium and the shape and coaptation of the mitral valve could be visualized.

51) Analysis of the effects by percutaneous mitral balloon valvuloplasty in rheumatic mitral stenosis.

52) Conclusions - Combined mitral and tricuspid valve repair in rheumatic disease showed satisfactory early results.

53) Objective To study the correlation features of mitral valve prolapse (MVP) with acute rheumatic carditis (ARC).

54) Objective To assess the immediate and long-term results of percutaneous balloon mitral valvuloplasty(PBMV)for treating rheumatic mitral valve stenosis.

55) The backward flow of blood through the valve is called mitral valve regurgitation.

56) Conclusion The late efficacy of mitral annuloplasty using prosthetic ring is satisfactory.

57) Objective:To evaluate the role of transesophageal echocardiography(TEE) combined with X-ray fluoroscopy in guiding percutaneous balloon mitral valvotomy (PBMV).

58) Conclusions PMMC is an efficient,[] safe and economic method to theraphy the mitral stenosis with bad valvular condition.

59) Conclusions It suggests that in China, acute rheumatic carditis is an important etiology of valve prolapse, especially for anterior mitral leaflet prolapse.

60) Mitral valvoplasty in 2 patients and mitral valve replacement in 9 and aortic valve replacement in 3 and double valve replacement in 10 were performed.

61) Methods The study group consisted of 145 patients with rheumatic mitral stenosis (MS) underwent TTE before and after PBMV. Mitral valve area (MVA) and left atrial pressure (LAP) were measured by TTE.

62) Mitral regurgitation is one of the most serious heart diseases.

63) Some persons with atypical chest pain have physical signs or echocardiographic evidence of mitral valve prolapse.

64) Mitral insufficient grades were determined by the effective regurgitant orifice area measured with spectral Doppler.

65) Fetal pulmonary venous flow S/D, presystolic velocity were more sensitive than mitral valve (E/A) to reflect the variation of fetal left ventricular diastolic function.

66) Objective To summarize the patients of mitral valvoplasty in pediatrics, for extensive understanding the indications, surgical techniques and clinical results.

67) Results Mitral valve and tricuspid valve prolapse were classed three grades.

68) Objective To review the experience of surgical treatment of 32 patients underwent heart valve replacement after closed mitral commissurotomy(CMC).

69) Abdominal ultrasound examinations showed cirrhosis, portal hypertension, splenomegaly. Echocardiogram showed left ventricular myohypertrophia, mild mitral and tricuspid valve insufficiency.

70) Moderate mitral regurgitation was more common in eccentric left hypertrophy group.

71) Objective Quantitatively assess the immediate and long-term effect of mitral balloon valvoplasty on severe pulmonary hypertension and cardiac output.

72) The cross-sectional shape of regurgitant jet was different in the different mitral valve disease.

73) Objective To investigate and validate a modified automatic cardiac output measurement (ACOM) method to quantify the eccentric mitral regurgitation (MR).

74) Methods: Retrospective summary was made of nursing of the patients with mitral valve replacement by chordal preservation.

75) Objective: To explore nursing for the patients with mitral valve replacement by chordal preservation.

76) Materials and Methods: The peak systolic velocity at mitral annulus (Sa) was measured by DTI pulsed wave mode using the apical window at 4 chamber, 2 chamber and long apical views.

77) ObjectiveTo summarize the experience in surgical technique and clinical results of treating ischemic mitral regurgitation ( IMR ).

78) Objective : To value the virtues of mitral valve replacement with preservation of subvalvular apparatus.

79) Methods In the 25 cases, there were 17 cases left ventricular aneurysm (VA), 7 cases ventricular septal perforation (VSP) and 10 cases mitral insufficiency (MI). The 25 cases all received operation.

80) Objective To study the clinical results and operative methods of mitral valvoplasty in patients of congenital heart disease with mitral insufficiency.

81) Objective The saline-irrigated radiofrequency modified maze procedure was applied for atrial fibrillation during mitral valve replacement operation.

82) Conclusion Lutembacher's syndrome should be treated surgically and promptly. Repairing ASD and well-management of mitral stenosis and tricuspid regurgitation, could harvest satisfactory consequence.

83) Starr convinced Edwards to narrow his focus and help develop a mechanical replacement for the heart's mitral valve, which controls blood flow within the heart.

84) We report a patient who received echocardiographic examination under impression of mitral valve stenosis.

85) Mitral valves calcification was one of the systemic effects of hyperparathyroidism in this patient, which was treated with oral calcitriol and alcohol injection of parathyroid adenoma.

86) Method: Cardiac valve replacement was performed in 52 patients after closed mitral commissurotomy.

87) Background - We examined predictors of early and very long - mitral and tricuspid valve repair for rheumatic disease.

88) Purpose:The aim of the study was to quantitate analogue mitral regurgitant (MR)jet size with three dimensional(3D)reconstruction in vitro pulsatile flow model.

89) Geometric distributions of regurgitant jets appearing are helpful for determining the severity of mitral and aortic re-gurgitation.

90) The aim of study is to detect the influence of left ventricle and mitral apparatus remodeling on mitral regurgitation in different conditions by echocardiography[Sentencedict], and investigate the mechanism of IMR.

91) Objective: To evaluate methology and safty of inter-atrial septal puncture in patients undergoing percutaneous balloon mitral valvuloplasty (PBMV).

92) Objective To retrospectively review the experience of heart valve replacement after closed mitral commissurotomy in 73 cases.

93) The hemostatic characteristics were studied in patients with mitral stenosis(MS) in an attempt to confirm the existence of the prethrombotic state(PTS) and to investigate its mechanism.

94) Objective To observe and measure the anatomical structure of mitral complex in goat to accumulate comparative data for zootomy.

95) People with MVP and troublesome mitral valve regurgitation usually need treatment.

96) Objective To observe and measure the anatomical structure of mitral complex in goat, in order to accumulate data for comparative zootomy.

97) Does operation disease of prolapse of mitral valve film of a need how long?

98) This article reports the clinical study of 1063 patients who underwent percutaneous balloon mitral valvotomy (PBMV) and 1043 patients among them who did successfully (98.2%).

99) Objective To observe safty and effect of percutaneous balloon mitral valvuloplasty(PBMV) on the patients with rheumatic mitral stenosis complicated with left atrial thrombus.

100) Objective:To review the diagnosis, pathological changes and surgical experience in the treatment of myxomatous degeneration of mitral valve (MDMV).

101) Objective To summarize and analyze the clinical effect of 34 mitral insufficiency treated with mitral valvuloplasty.

102) Objective To evaluate the effects of percutaneous balloon mitral valvotomy (PBMV) for mitral stenosis (MS) with mitral regurgitation (MR).

103) Mitral and tricuspid regurgitation were much milder in group CP than that in group CP.

104) Methods Mitral regurgitation during systole were analysed retrospectively in patients with left ventricular dysfunction.

105) Background - Mitral annulus is a complex structure of poorly understood physiology.

106) The trans-esophageal cardiography showed no thrombus formation but heavy calcification of mitral valves, which was believed to be the predisposing factor of retinal arteries occlusion.

107) Objective To assess efficacy of percutaneous balloon mitral valvotomy (PBMV) with an Inoue balloon catheter in the treatment of mitral stenosis with high pulmonary hypertension.

108) Objective To study the relationship between the degree of mitral stenosis (MS) and atrial filling fraction (AFF).

109) Objective To investigate the relationship between papillary muscle dysfunction and mitral regurgitation in patient with obsolete myocardial infarction.

110) Objective:To observe whether percutaneous transluminal ballonmitral valvuloplasty (PTBMV) can improve the pulmonary function of patients with single mitral stenosis (MS).

111) A variety of methods to treat mitral regurgitation and to replace aortic and pulmonic valves have already been successfully employed in patients.

112) Conclusions RT3DE provides a simple, exact and reliable approach in the quantification of mitral stenosis.

113) Valvular heart disease, usually aortic and mitral insufficiency, can complicate a variety of systemic diseases.

114) Ten years ago in Vietnam, there were lots of patients with mitral valve disease, like mitral valve stenosis, but nowadays there is fewer, partly because of better prevention and proper treatments.

115) Objective : To analyze the characteristics and occurrence of silent mitral stenosis ( SMS ) in rheumatic heart disease.

116) Objectives: To analyse the outcome and to mechanism of complications and to propose methods for the prevention of percutaneous balloon mitral valvotomy (PBMV).

117) Objective To compare the differences of mitral valve replacement between preservation and no preservation of subvalvular apparatuses for severe mitral regurgitations with mitral stenosis.

118) Aim : To assess the effect of the totally flexible prosthetic ring in mitral and tricuspid annuloplasty.

119) It is feasible and reasonable to replace tricuspid valve with this stentless mitral homograft.

120) Results The mitral annular area were changed throughout the cardiac cycle.

121)