mitral相关论文
The sub-mitral annular aneurysm is a rare cardiac pathology. The etiologies are diverse, ranging from the congenital for......
BACKGROUND With an increased number of surgical procedures involving the mitral annular region,the risk of mitral valve ......
Gene Expression of Atrial Calcium - Handling Proteins in Patients with Rheumatic Heart Disease and A
Objectives To investigate the gene expression of calcium - handling proteins in patients with rheumatic heart disease (......
INTRODUCTION Child rheumatic mitral stenosis is rare in clinic. Mitral stenosis in children often has a rapid course and......
Medium to long term prognoses in children with premature ventricular contractions: Follow-up analysi
Background Premature ventricular contractions(PVCs) are frequently seen in children. However, there are less systematic ......
测定３３例二尖瓣狭窄患者二尖瓣球囊成形术（ＰＴＭＶ）前后血浆Ｐ物质水平的变化，研究血浆Ｐ物质与心房压的关系和评价Ｐ物质在充血性心力衰竭的病理生理......
TRANSSEPTAL METHODS FOR PERCUTANEOUS BALLOON VALVOPLASTY SIMULTANEOUSLY WITH RADIOFREQUENCY CATHETER
Percutaneous balloon mitral valvoplasty (PBMV) and radiofrequency catheter ablation (RFCA) have been used in the treatme......
Assessment of left ventricular systolic synchronicity by real-time three-dimensional echocardiograph
Background Recent advances in real-time three-dimensional echocardiography (RT3DE) offer the potential to assess the lef......
Long-term efficacy and safety of very-low-dose amiodarone treatment for the maintenance of sinus rhy
Background Long-term maintenance of sinus rhythm after successful conversion of chronic atrial fibrillation(CAF),often a......
Interventricular septum motion abnormalities:unexpected echocardiographic changes of Brugada syndrom
Background There remains controversy about whether Brugada syndrome (BS) has structural heart changes.Weoccasionally no......
Objective Dilated cardiomyopathy(DCM) is generally considered to be accompanied by both left and right ventricular dysfu......
Evaluation of global cardiac systolic performance and diastolic filling in central hypovolumia by lo
Objective: To overall evaluate the change of global cardiac systolic performance and diastolic filling in hypovoleamia b......
Influence of calcium preconditioning and streptomycin on ventricular dilation-induced arrhythmias in
Objective To investigate the mechanism of ventricular dilation-induced arrhythmias by dilating isolated rat hearts. Meth......
Preliminary Clinical Study of Real-time Three-dimensional Echo-cardiographic Volume-time Curve in Ev
The volume-time curve change in patients with normal left ventricular(LV) diastolic function and diastolic dysfunction w......
Assessment of Age-related Changes in Left Ventricular Twist by Two-dimensional Ultrasound Speckle Tr
To assess the normal value of left ventricular twist (LVtw) and examine the changes with normal aging by 2-dimensional u......
Objectives Percutaneous balloon mitral valvuloplasty (PBMV) is one way to improve the rheumatic mitral stenosis. How doe......
We discribed a case of a 55-yr-old woman diagnosed with Lutembacher syndrome and rheuma-tic pulmonary stenosis. Congenit......
Objectives To assess five-year results after successful percutaneous mechanical mitral commissurotomy (PMMC). Methods Th......
Cx40 mRNA expression in crista terminalis and left atrium of patients with rheumatic heart disease a
Objectives:To explore possible mechanisms of connexin40(Cx40)remodeling by detecting Cx40 mRNA expression of the crista ......
Background and objective Pre-operative assessment of mitral valve (MV) anatomy is essential to surgical design in patien......
Thrombus precursor protein for monitoring anticoagulation in patients with mechanical valve prosthes
Objective: To evaluate the plasma concentration of thrombus precursor protein (TPP) in patients after mechanical heart v......
Background Rheumatic heart disease is still a major heart problem associated with pregnancy in south China, despite its ......
The authors report herein a series of 3 patients with caseous mitral annular calcifications (MAC). One of the patients p......
Predictors for recurrent atrial tachyarrhythmia after ablation for patients with persistent atrial f
Catheter ablation of persistent atrial fibrillation (AF) remains a challenging task.The long-term clini-cal outcome and ......
Objective To investigate cardiac function and myocardial perfusion during 48 h after cardiopulmonary resuscitation (CPR)......
风湿性心脏病是风湿性炎遗留下来的以心瓣膜病变为主的心脏病,是我国常见的心脏病之一。风湿性心瓣膜病以风湿性二尖瓣狭窄(rheuma......
This study investigated the effect of catheter-based renal sympathetic denervation (RD) on left ventricular hypertrophy ......
AIM:To investigate the prevalence of clinically unrecognized mitral regurgitation(MR) in lone atrial fibrillation(AF).ME......
Objective To identify risk factors of neurological complications(NC)in left-sided infective endocarditis(IE)and to asses......
Noninvasive model including right ventricular speckle tracking for the evaluation of pulmonary hyper
AIM To find parameters from transthorathic echocardiography(TTE) including speckle-tracking(ST) analysis of the right ve......
二尖瓣关闭不全(mitral regurgitation,MR)是老年人中患病率较高的疾病,可显著缩短患者的生存时间。由于外科手术并发症发生率高、......
Geometric comparison of the mitral and tricuspid valve annulus:Insights from three dimensional trans
AIM To apply real time three-dimensional transesophageal echocardiography(RT3D TEE) for quantitative and qualitative ass......
Background Sepsis-induced myocardial dysfunction is a common complication and the main cause of mortality in patients wi......
A 44-year-old man with a long history of a narrow complex tachycardia and prior left lateral accessory pathway(LL-AP)abl......
Objective To investigate the prevalence rate of heart valve calcification and its relativity with pathological changes a......
目的分析替罗非班联合美托洛尔对急性心肌梗死(acute myocardial infarction,AMI)患者血流动力学及血清基质金属蛋白酶9(serum mat......
目的 总结重度二尖瓣狭窄合并小左心室的手术治疗经验.方法 回顾性分析行二尖瓣置换术(MVR)的1 15例重度二尖瓣狭窄患者的临床资料......
The Use of Esophageal Radiography in the Location of Atrial-Septal Puncture: Clinical Analysis of 48
Objectives To determine the safety and value of esophageal radiography as a means of locating transseptal puncture. Meth......
二尖瓣脱垂(mitral valve prolapse,MVP)在一般人群中发病率比较高,女性为6％,男性为0.5％。不少 MVP 患者临床上不出现症状,故认为 M......
BACKGROUND:The frequency and pattern of hyperbili-rubinemia after open-heart surgery and its severe perioperative compli......
Blood cyst is a rare primary cardiac tumor usuallyaffecting the cardiac valves. Associated with severeocclusion-related......
1.IntroductionIthasbeenreportedthatawidevarietyofchangesoccurintheheaFtofconditionedathleteandmustbeappreciated.Thesecha......
The beneficial effect of acupuncture incoronary heart disease has been reported;the effectiveness on long-term follow-u......
Responses of 302 mitral/tufted (M/T) cells in the olfactory bulb were recorded from 42 anesthetized freely breathing rat......
Complications Related to Transcatheter Occlusion of Atrial Septal Defect with Amplatzer Septal Occlu
Objectives To investigate the causes, theraputic and preventive methods of com- plications associated with transcatheter......
Objective Summarizing the clinical experience of surgical treatment in 2 cases of blunt cardiactrauma and reviewing the ......
口服华法林可用于预防和治疗动静脉血栓形成和栓塞,但由于华法林治疗指数窄,需要认真监测以达治疗目标。本研究旨在观察和评估两种......
报道1例罕见的二尖瓣后瓣腱索乳头状弹性纤维瘤患者,该肿瘤导致患者出现一系列症状,如心悸、频发室性早博等。术前心脏超声提示肿......
Relapse of a cardiac tumor from myxoma to low-grade malignant myofibroblastic sarcoma: malignant tra
A 47-year-old woman, who had undergone cardiac myxoma removal surgery six years ago, was readmitted due to a 2-week hist......
