Abstract:
AIMS:This study investigated the relationship between right ventricular (RV) structure and function and survival in idiopathic pulmonary arterial hypertension (IPAH).
METHODS AND RESULTS:In 64 patients, cardiac magnetic resonance, right heart catheterization, and the six-minute walk test (6MWT) were performed at baseline and after 1-year follow-up. RV structure and function were analysed as predictors of mortality. During a mean follow-up of 32 months, 19 patients died. A low stroke volume (SV), RV dilatation, and impaired left ventricular (LV) filling independently predicted mortality. In addition, a further decrease in SV, progressive RV dilatation, and further decrease in LV end-diastolic volume (LVEDV) at 1-year follow-up were the strongest predictors of mortality. According to Kaplan-Meier survival curves, survival was lower in patients with an inframedian SV index journal_name journal_title authors doi subject pub_date pages issue eissn issn pii journal_volume pub_type
abstract::Recent studies have illustrated that in addition to the well known risk factors, such as lipoproteins, smoking, hypertension, there are others that cause atherosclerosis and myocardial infarction. Our knowledge of atherosclerotic lesions has increased. We now know that atherosclerotic changes are due to inflammatory c...
journal_title:European heart journal
pub_type: 杂志文章,评审
doi:
更新日期:1993-12-01 00:00:00
abstract::The effects of oral sotalol were compared with the findings obtained in the baseline study of a group of 26 consecutive patients with sustained monomorphic ventricular tachycardia or ventricular fibrillation and inducible ventricular tachycardia. The mean age was 62 years and the mean ejection fraction 33%. The number...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a059469
更新日期:1989-03-01 00:00:00
abstract::Re-entry was demonstrated as a self-perpetuating mechanism as early as 1906. It may lead to single-cycle electrocardiographic phenomena as well as reciprocating tachycardias. Factors favouring re-entry are as follows. Unidirectional or temporary local block of conduction, a mechanism always involved in initiation of r...
journal_title:European heart journal
pub_type: 杂志文章,评审
doi:10.1093/eurheartj/5.suppl_b.19
更新日期:1984-09-01 00:00:00
abstract:BACKGROUND:Percutaneous mitral valvuloplasty with the Inoue balloon is conventionally performed with double vascular access: arterial and venous. However, in patients with a good echogenic window it may be performed with venous access only and the procedure monitored by 2D-echocardiography and colour flow mapping. This...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1053/euhj.1997.0803
更新日期:1998-04-01 00:00:00
abstract:AIMS:Clonal haematopoiesis of indeterminate potential (CHIP), defined as the presence of an expanded somatic blood cell clone without other haematological abnormalities, was recently shown to increase with age and is associated with coronary artery disease and calcification. The most commonly mutated CHIP genes, DNMT3A...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehz591
更新日期:2020-02-21 00:00:00
abstract:AIMS:To assess the reported prevalence of left ventricular non-compaction (LVNC) in different adult cohorts, taking in to consideration the role of diagnostic criteria and imaging modalities used. METHODS AND RESULTS:A systematic review and meta-analysis of studies reporting LVNC prevalence in adults. Studies were sou...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehz317
更新日期:2020-04-07 00:00:00
abstract:Aims:Despite the well-defined association of high-sensitivity hsCRP with cardiovascular outcomes in apparently healthy adults and those with acquired heart disease, the relevance of this inflammatory marker in adults with congenital heart disease (ACHD) remains unclear. We aimed to examine the clinical correlates and p...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehy362
更新日期:2018-09-07 00:00:00
abstract:AIMS:Atrial fibrillation (AF) is associated with abnormal sarcoplasmic reticulum (SR) calcium release, which is promoted by adenosine A(2A) receptor (A(2A)R) activation. Here, we tested the hypothesis that abnormal calcium release in AF is linked to A(2A)R remodelling. METHODS AND RESULTS:Western blotting and quantita...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehq464
更新日期:2011-03-01 00:00:00
abstract:AIMS:We evaluated the accuracy of 64-slice computed tomography (CT) to identify ischaemic aetiology of heart failure (IHF). METHODS AND RESULTS:Ninety-three consecutive patients in sinus rhythm with dilated cardiomyopathy but without suspicion of coronary artery disease (CAD) were enrolled when admitted for angiograph...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehn072
更新日期:2008-09-01 00:00:00
abstract:UNLABELLED:Peripheral vessels provide a useful in vivo haemodynamic model allowing evaluation of local intravascular fluid dynamics. Velocity measurements using a 0.018 inch Doppler-tipped angioplasty guidewire, quantitative angiography and laboratory data were gathered from 45 patients with a total of 48 percutaneous ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/16.suppl_j.60
更新日期:1995-10-01 00:00:00
abstract::The purpose of this study was to evaluate the accuracy of adenosine Tc-99m sestamibi single photon emission computed tomography (SPECT) in the detection of jeopardized myocardium early after acute myocardial infarction. Coronary arteriography and myocardial scintigraphy were performed in 50 consecutive patients with a...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a061074
更新日期:1995-09-01 00:00:00
abstract:AIMS:Previous trials that investigated cell therapy as an adjunctive therapy after acute myocardial infarction (AMI) have shown conflicting results. We designed a randomized controlled trial to determine the effect of intracoronary infusion of mononuclear cells from bone marrow (BM) or peripheral blood in patients with...
journal_title:European heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1093/eurheartj/ehq449
更新日期:2011-07-01 00:00:00
abstract::We studied the effects of a chronic increase in flow and of chronic hypertension on regional pulmonary blood volume and extravascular lung density (lung tissue and interstitial water per unit thoracic volume) in one group of patients with intracardiac, left-to-right shunt and in another group with Eisenmenger's syndro...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a061593
更新日期:1984-11-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to describe the frequencies of various diagnoses in patients admitted with acute chest pain, but without acute myocardial infarction, and to evaluate a non-invasive screening programme for these patients. PATIENTS:A total of 204 consecutive non-acute myocardial infarction patien...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a014998
更新日期:1996-07-01 00:00:00
abstract::Atrial fibrillation is often associated with atrial enlargement and stretch is known to cause electrophysiological alterations. Acute stretch may, depending on the moment at which it is applied, cause action potential shortening or induce both early and delayed afterdepolarizations which, when large enough, may initia...
journal_title:European heart journal
pub_type: 杂志文章,评审
doi:10.1093/eurheartj/18.suppl_c.12
更新日期:1997-05-01 00:00:00
abstract::Cardiac output was measured in 11 patients undergoing routine cardiac catheterization using a carbon dioxide rebreathing technique and compared with cardiac output measured by direct Fick and thermodilution. The carbon dioxide rebreathing technique gave consistently lower values for cardiac output than the other two m...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a060504
更新日期:1994-03-01 00:00:00
abstract:AIMS:The increasing number of adults with congenital heart disease (CHD) has prompted the development of recommendations for the management of these patients and for the organization of their healthcare. The aim of this report is to describe the delivery of care in Europe for adults with congenital cardiac anomalies. ...
journal_title:European heart journal
pub_type: 杂志文章,多中心研究
doi:10.1093/eurheartj/ehi858
更新日期:2006-06-01 00:00:00
abstract::Lyme borreliosis (LB) is a multisystem disorder that may cause self-limiting or chronic diseases of the skin, the nervous system, the joints, heart and other organs. The aetiological agent is the recently discovered Borrelia burgdorferi. In 1980, cardiac manifestations of LB were first described, including acute condu...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/12.suppl_d.73
更新日期:1991-08-01 00:00:00
abstract::A 54 year old woman with isolated stenosis of the left coronary ostium died following cardiac catheterisation and emergency coronary artery bypass surgery. Histological examination showed the ostial narrowing to be a local and discrete plaque of atherosclerosis. Like most reported cases this patient was a young woman ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a062359
更新日期:1987-08-01 00:00:00
abstract:AIMS:We investigated the influence of type one cannabinoid receptor (CB1) deficiency on acute heart failure (AHF) and the underlying mechanism. Acute heart failure syndrome is an important clinical problem because of its high morbidity and mortality rates. Activation of CB1 induces vascular dilation and reinforces the ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehr246
更新日期:2012-12-01 00:00:00
abstract:AIMS:Targeting interleukin-1 (IL-1) represents a novel therapeutic approach to atherosclerosis. CANTOS demonstrated the benefits of IL-1β neutralization in patients post-myocardial infarction with residual inflammatory risk. Yet, some mouse data have shown a prominent role of IL-1α rather than IL-1β in atherosclerosis,...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehz008
更新日期:2019-08-07 00:00:00
abstract:AIMS:Rotablation is a widely used technique for the treatment of complex coronary artery lesions but is so far only poorly supported by controlled studies. The Comparison of Balloon-Angioplasty versus Rotational Atherectomy study (COBRA) is a multicentre, prospective, randomized trial to compare short- and long-term ef...
journal_title:European heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1053/euhj.2000.2242
更新日期:2000-11-01 00:00:00
abstract::Priorities for unanswered questions concerning major areas of cardiovascular disease are being sought by the British Cardiovascular Society, using the methods of the James Lind Alliance, which involves clinicians and patients in an equal partnership, reports Barry Shurlock PhD. ...
journal_title:European heart journal
pub_type: 新闻
doi:
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:In the acute phase of myocardial infarction (acute MI) marked endothelial damage occurs within the first 24h following thrombolysis with streptokinase. We investigated whether this is associated with a change in levels of vascular endothelial growth factor (VEGF, possibly marking angiogenesis) in the first 2...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1053/euhj.2002.3312
更新日期:2002-10-01 00:00:00
abstract::Right ventricular dysplasia (RVD) is a cardiac anomaly characterized by replacement of right ventricular myocardium by adipose and fibrous tissue that was first described at autopsy, and is now being recognized pre-mortem. Sudden death and ventricular arrhythmias are the most common clinical manifestation of the condi...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/10.suppl_d.84
更新日期:1989-09-01 00:00:00
abstract:AIMS:Takotsubo syndrome (TTS) is typically provoked by negative stressors such as grief, anger, or fear leading to the popular term 'broken heart syndrome'. However, the role of positive emotions triggering TTS remains unclear. The aim of the present study was to analyse the prevalence and characteristics of patients w...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehv757
更新日期:2016-10-01 00:00:00
abstract::Angiotensin-converting enzyme inhibitors suppress plasma concentrations of the sodium retaining hormones angiotensin II and aldosterone. This action should potentiate the natriuretic and diuretic effects of loop diuretics. Some studies indicate, however, that the introduction of angiotensin-converting enzyme inhibitor...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/12.8.924
更新日期:1991-08-01 00:00:00
abstract::The pharmacokinetics of glyceryl trinitrate are still not completely understood. The substance disappears rapidly from plasma largely by extrahepatic mechanisms. It is converted in glyceryl dinitrates and glyceryl mononitrates. After transdermal application of a controlled delivery system, plasma concentrations of gly...
journal_title:European heart journal
pub_type: 杂志文章,评审
doi:10.1093/eurheartj/9.suppl_a.33
更新日期:1988-01-01 00:00:00
abstract:AIMS:We examined the left lateral ridge (LLR) between the orifices of the left pulmonary veins and the left atrial appendage for a better understanding of its structural composition relevant to ablations for atrial fibrillation (AF). METHODS AND RESULTS:The LLR and its surrounding areas were studied in 40 heart specim...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehm606
更新日期:2008-02-01 00:00:00
abstract:AIMS:To assess the prognostic significance of infarct core tissue characteristics using cardiac magnetic resonance (CMR) imaging in survivors of acute ST-elevation myocardial infarction (STEMI). METHODS AND RESULTS:We performed an observational prospective single centre cohort study in 300 reperfused STEMI patients (m...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehv372
更新日期:2016-04-01 00:00:00