Jana Pausa, 76, of Atherton, Calif., who had both severe aortic stenosis and lung disease that made her unsuitable for open-heart surgery to replace the diseased heart valve, is one such patient. JanaPausa,76岁,加利福尼亚州阿瑟顿人,有严重主动脉瓣狭窄和使她不适合开心手术置换病损心脏瓣膜的肺部疾病,是一个这样的病例。
Could you tell us how to assess the severity of aortic stenosis accurately? 您能说一下怎样准确评估吗?
A similar finding is often made in early stages of aortic stenosis or in incomplete leil bundle branch block. 在主动脉瓣狭窄早期或完全左束支传导阻滞病人中经常会发现类似的检查结果。
Diffuse supravalvular aortic stenosis with severe hypogenesis of the branches of aortic arch: Case report 主动脉瓣上弥漫型狭窄合并主动脉弓部分支重度发育不良1例
International Circulation: The accurate assessment of the haemodynamic severity of stenosis is crucial for clinical decision making in patients with aortic stenosis. 《国际循环》:准确评估主动脉狭窄血流动力学的严重性对于制订临床治疗决策至关重要的。
Introduction: Aortic stenosis ( AS) is the most common valvular heart disease in westernised societies. 背景:动脉瓣狭窄(AS)是西欧国家常见的瓣膜性心脏疾病。
Over the past decades, echocardiography has become the clinical standard for the evaluation of aortic stenosis severity. 在过去的几十年,超声心动已经成为评价主动脉狭窄严重程度的标准。
There is often flustered, chest pain, dizziness, edema, asthma symptoms such as chest tightness shortness of breath, edema in heart failure, chest pain is often caused by aortic stenosis. 常有心慌、胸痛、头晕、浮肿、气喘等症状,胸闷气促浮肿是心衰的表现,胸痛常常是主动脉狭窄引起。
Myocardial Protection for Patients with Severe Aortic Stenosis in Aortic Valve Replacement 重度主动脉瓣狭窄瓣膜置换术中的心肌保护
Evaluation of coronary flow in patients with aortic stenosis by Doppler guide wire; 目的应用血管内多普勒超声评价主动脉瓣返流对冠状动脉血流的影响。
Acquired aortic stenosis may occur after a strep infection that progresses to rheumatic fever. 发展成风湿热的链球菌感染之后获得性主动脉狭窄可能发生。
Effects of Captopril on Left Ventricular Hypertrophy in Rats with Abdominal Aortic Stenosis 卡托普利对实验性腹主动脉狭窄大鼠左心室肥厚的影响
Percutaneous Double Balloon Angioplasty in the Treatment of Supravalvular Aortic Stenosis 经皮导管双球囊成形术治疗主动脉瓣上狭窄
Results Group ⅰ had 82% of patients with mild aortic stenosis. 结果在主动脉瓣狭窄组,轻度狭窄14例(82%);
Percutaneous Balloon Angioplasty in the Treatment of valvular and subvalvular Aortic Stenosis 经皮导管球囊成形术治疗先天性主动脉瓣和瓣下狭窄
It is concluded that it is still valuable to diagnose supravalvular and valvular aortic stenosis by angiocardiography and cardiac catheterization that will be not required only for the diagnosis of simple subvalvular aortic stenosis. 说明先天性主动脉瓣上及瓣膜狭窄时心导管及心血管造影仍很有必要,单纯主动脉瓣下狭窄,可不必作心导管和心血管造影。
Current Recognition of Angina Pectoris in Patients with Aortic Stenosis 对主动脉瓣狭窄病人发生心绞痛的认识
48 cases with subvalvular aortic stenosis, in which there were 46 cases with other congenital cardiac malformations. 主动脉瓣下狭窄48例,46例合并其他先天性心脏病,仅2例为单纯主动脉瓣下狭窄。
On the contrary, no remarkable change of the above-mentioned parameters occurred in6 patients with aortic stenosis. 主动脉瓣狭窄6例,术后上述参数改变不明显。
Impact of left ventricular hypertrophy late after aortic valve replacement for aortic stenosis on cardiovascular morbidity and mortality 主动脉狭窄患者瓣膜置换术后晚期左室肥厚对心血管疾病发病率和死亡率的影响
Based on these data, the pressure-volume loops with mitral obstruction, mitral inadequacy, aortic stenosis and both aortic stenosis and insufficiency were simulated. 在此基础上仿真了二尖瓣狭窄、二尖瓣关闭不全,主动脉瓣狭窄和主动脉瓣双病变的左心室压力容积环。
Influence of valve prosthesis type on the recovery of ventricular dysfunction and subendocardial ischaemia following valve replacement for aortic stenosis 主动脉瓣狭窄瓣膜置换术后,生物瓣膜类型对改善心室功能不全和心内膜下缺血的影响
43 cases were with valvular aortic stenosis, among them, successful balloon angioplasty were performed on 18 cases. 主动脉瓣狭窄43例,18例单纯主动脉瓣狭窄行球囊瓣膜成形术;
The patient was diagnosed as aortic stenosis by color Doppler ultrasound. 心脏彩色多普勒超声诊断为主动脉瓣狭窄。
Relation of Tei index to cardiac dysfunctional symptoms in aortic stenosis Tei指数与主动脉瓣狭窄患者心功能不全症状的关系
Objective: ( 1) Discuss the feasibility of constructing the CHF rat model by abdominal aortic stenosis. 目的:(1)探讨采用腹主动脉缩窄术建造CHF大鼠模型的可行性。
Patients who had known coronary artery disease, diabetes mellitus, hypertension, significant aortic regurgitation, aortic stenosis, hyperthyroidism, previous aorta or mitral valve operation, chronic obstructive pulmonary disease, or atrioventricular conduction abnormalities were excluded from the study. 凡既往有冠心病、高血压病、糖尿病、甲亢、房室传导阻滞、有二尖瓣或主动脉瓣手术病史、主动脉瓣狭窄、明显的主动脉瓣反流、慢性阻塞性肺部疾病患者均排除在外。