ejection相关论文
Heart failure with preserved ejection fraction(HFpEF)is a special and common clinical heart failure with left ventricula......
Boosting Cu(In,Ga)Se_(2)Thin Film Growth in Low-Temperature Rapid-Deposition Processes:An Improved D
The Knudsen effusion cell is often used to grow high-quality Cu(In,Ga)Se2(CIGS)thin film in coevaporation processes.Howe......
Diastolic blood pressure lower than 75 mmHg is associated with adverse outcomes in patients with hea
Background The effects of diastolic blood pressure(DBP)on prognosis of heart failure with preserved ejection fraction(HF......
To better understand the physical processes of multi-pulse laser drilling,this study investigates the keyhole evolution ......
Three-dimensional turbulent flow field was measured around an experimental spur dike by using a micro-acoustic Doppler v......
Although the cerebral lesions resulting from acute carbon monoxide poisoning are well known, the cardiac function impair......
目的探讨老年急性心肌梗死(acute myocardial infarction,AMI)患者在经皮冠状动脉介入术围术期预先应用替罗非班的临床效果。方法......
目的探讨不稳定型心绞痛患者与急性心力衰竭患者的BNP及相关指标的变化。方法选择本院心内科2008年1月—2011年12月住院患者180例,......
AIM To explore and to analyze the patterns in decisionmaking by pediatric gastroenterologists in managing a child with a......
Objectives To evaluate the effect of thyroid hormone therapy with low dose of thyroxin on cardiac function in elderly pa......
Objectives To study clini- cal and coronary angiographic findings in patients with both coronary heart diseases (CHD) an......
This study examined the wave intensity (WI) of the carotid artery in patients with hyperthyroid in order to assess the h......
Prognostic Potential of B - type Natriuetic Peptide and Quality of Life in Patients with Chronic Hea
Objectives To study wheth- er change of BNP levels reflect the change of cardiac function and to investigate the short -......
Impact of different ablation strategies on the delayed cure after trans-catheter ablation for treati
Background Delayed cure had been observed in recurrent cases after index ablation of atrial fibrillation (AF), however, ......
Induction of collateral artery growth and improvement of post-infarct heart function by hepatocyte g
Aim:To study the effect of adenovirus_5-mediated human hepatocyte growth fac-tor(Ad_5-HGF) transfer on post-infarct hea......
Science Letters:Brain natriuretic peptide: A potential indicator of cardiomyogenesis after autologou
We observed in a pilot study that there was a transient elevation of brain natriuretic peptide (BNP) level shortly after......
Hemodynamic improvement by right ventricular septal pacing in elderly patients with chronic atrial f
Background and objectives Right ventricular apical (RVA) pacing has been reported impairing left ventricular (LV) perfor......
New approach for new target:adaptive servo-ventilation on Cheyne-Stokes respiration in congestive he
Cheyne-Stokes respiration with central sleep apnea (CSR-CSA) occurs when periods ofhyperventilation with waxing/waning t......
Objective To explore the role of serum fibrotic indices including hyaluronic acid (HA), procollagen type III NH_ 2-termi......
Objectives To investigate the changes of plasma brain natriuretic peptide(BNP) levels in patients with chronic heart fai......
Background Nominal atrioventricular (AV) interval in dual chamber pacemaker (DDD) is not the best AV delay in the majori......
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......
Background The optimal reperfusion strategy in elderly patients with ST-elevation myocardial infarction (STEMI) remains ......
Serum sodium concentration is significantly associated with the angiographic characteristics of coro
Aim:To explore the relationship between serum sodium concentration and coro-nary atherosclerosis.Methods:The study popu......
Diver CE versus Guardwire Plus for thrombectomy in patients with inferior myocardial infarction:a tr
Background Different feasible and safe thrombectomy and distal protection devices have been used in clinical practice.T......
Transplantation of autologous adipose-derived stem cells ameliorates cardiac function in rabbits wit
Background Adipose-derived stem cells(ADSCs)are capable of differentiating into cardiomyogenic and endothelialcells in ......
Heart failure was a major and increasing public healthproblem, with an almost “epidemic” increase in thenumber of pat......
Objective Dilated cardiomyopathy(DCM) is generally considered to be accompanied by both left and right ventricular dysfu......
Evaluation of cardiac structures and function in hypertrophic cardiomyopathy with magnetic resonance
Objective:To assess the capability of magnetic resonance imaging(MRI) in evaluating the cardiac structures and function ......
Background Stimulation of the heart β_3-adrenoceptor(AR)may result in a negative inotropic effect.Being up-regulated,......
Usefulness of myocardial performance index for assessing right ventricular function after percutaneo
Objective Assessment of right ventricular function in patients with atrial septal defect (ASD) is difficult. The Doppler......
Objectives To explore the feasibility, safety and efficacy of transmyocardial stent to treat acute myocardial infarction......
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......
Effects of Perindopril on Left Ventricular Remodeling and Osteopontin Expression in Rats With Myocar
Objectives To observe the effects of perindopril on left ventricular remodeling and myocardial osteopontin expression in......
Background Myocardial fibrosis plays a critical role in the process of diabetic cardiac remolding.MicroRNAs (miRNAs) are......
Objective: Keshan disease (KD) is a fatal endemic dilated cardiomyopathy with unclear etiology and pathogenesis, and a h......
Diabetes affects every organ in the body and cardiovascular disease accounts for two-thirds of the mortality in the diab......
EFFECT OF AROTINOLOL ON LEFT VENTRICULAR FUNCTION IN PATIENTS WITH IDIOPATHIC DILATED CARDIOMYOPATHY
Objective To evaluate the efficacy and safety of long-term treatment with arotinolol in patients with idiopathic dilated......
Objective To investigate the therapeutic effectiveness of intracoronary implantation of autologous bone marrow mononucle......
Prevention of No-flow With Distal Protection Device in Patients Underwent Percutaneous Coronary Inte
Objectives To evaluate the feasibility and safety of distal protection device (PercuSurge) during percutaneous coronary ......
To investigate the changes of plasma brain natriuretic peptide (BNP) concentrations in patients with chronic heart failu......
Treatment of chronical myocardial ischemia by adenovirus-mediated hepatocyte growth factor gene tran
Growth factor gene transfer-induced therapeutic angiogenesis has become a novel approach for the treatment of myocardial......
Objectives To investigate the prevalence of hypertension and its primary risk factors in patients with dilated cardiomyo......
目的:探讨冠状动脉狭窄程度与左心功能的关系。方法:对拟诊冠心病的117例患者(其中男性91例,女性26例)进行血压、血脂、心脏超声等......
Effects of Long-term Right Ventricular Apical Pacing on Left Ventricular Remodeling and Cardiac Func
Objective: To investigate the impacts of long-term right ventricular apical pacing on the ventricular remodeling and car......
Value of Plasma NT-proBNP to Evaluate the Condition of Coronary Artery Lesion in Patients With ST-se
Objectives To investigate the value of N-terminal prohormone brain natriuretic peptide(NT-proBNP) in the evaluation of t......
Changes of Left Ventricular Geometry Shape and Left Ventricular Regional Function in Patients With D
Objectives To assess the left ventricle regional systolic and diastolic function,left ventricle geometry and left ventic......
Effects of Late Reperfusion on Left Ventricular Function and Its Relationship With Viable Myocardium
Objectives To compare the different effects of late successful reperfusion with PCI on left ventricular function and its......
