Abstract:
:Potentially hazardous short ischemic episodes increase the tolerance of myocardium to ischemia paradoxically. This condition decreases the infarct area markedly caused by a longer duration of coronary occlusion. This phenomenon is known as 'ischemic preconditioning' and its powerful cardioprotective effect has been shown in experimental and clinical studies. Ischemic preconditioning decreases cardiac mortality markedly by preventing the development of left ventricular dysfunction and ventricular and supraventricular arrhythmias after acute myocardial infarction. Ischemia-induced opening of ATP-sensitive potassium channels and synthesis of stress proteins via activation of adenosine, bradykinin and prostaglandin receptors seem to be the possible mechanisms. By understanding the underlying mechanisms of ischemic preconditioning, it may be possible to develop new pharmacologic agents that cause ischemic preconditioning with antiischemic and antiarrhythmic properties without causing myocardial ischemia.
journal_name
Coron Artery Disjournal_title
Coronary artery diseaseauthors
Evrengul H,Seleci D,Tanriverdi H,Kaftan Adoi
10.1097/00019501-200605000-00013subject
Has Abstractpub_date
2006-05-01 00:00:00pages
283-8issue
3eissn
0954-6928issn
1473-5830pii
00019501-200605000-00013journal_volume
17pub_type
杂志文章,评审abstract:BACKGROUND:Although atherosclerosis is supposed to be responsible for more than 50% of coronary artery ectasia, the precise pathology of coronary artery ectasia is not clearly understood. A histopathological examination of ectatic segments has revealed mainly destruction of the media layer of the artery. In the present...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-200512000-00007
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:The aim of this study was to identify the prognostic predictors for the worse clinical outcomes after a successful chronic total occlusion (CTO) intervention with drug-eluting stents. PATIENTS AND RESULTS:A total of 2334 patients in the multicenter Korean CTO registry who underwent a successful CTO interven...
journal_title:Coronary artery disease
pub_type: 杂志文章,多中心研究
doi:10.1097/MCA.0000000000000498
更新日期:2017-08-01 00:00:00
abstract::This study investigates a strategy of low-pressure stenting with concomitant anti-platelet treatment designed to prevent short- and long-term events after stenting. Ninety consecutive patients who underwent percutaneous transluminal coronary angioplasty with stenting using low-pressure stent deployment (mean 8.1 atmos...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-200106000-00007
更新日期:2001-06-01 00:00:00
abstract:AIMS:To evaluate the hypothesis that angiotensin-converting enzyme inhibitor therapy with ramipril reduces baseline levels of C-reactive protein in patients at high cardiovascular risk. METHODS:Secondary prevention patients were screened for eligibility and treated with ramipril for 6 month. Baseline and 6-month highl...
journal_title:Coronary artery disease
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1097/00019501-200510000-00002
更新日期:2005-11-01 00:00:00
abstract:BACKGROUND:For patients with severe ischemic heart disease, complete revascularization by a percutaneous coronary intervention or coronary artery bypass grafting is often not achieved and may still cause residual angina. In case of progressive coronary artery occlusions, therapeutic arteriogenesis constitutes a promisi...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000569
更新日期:2018-03-01 00:00:00
abstract::Chronic total occlusions (CTOs) are routinely encountered during coronary angiography, but subsequent revascularization rates are low. This has likely been driven by a historical belief that there is minimal clinical benefit and poor success rates with a percutaneous coronary intervention (PCI). However, in the curren...
journal_title:Coronary artery disease
pub_type: 杂志文章,评审
doi:10.1097/MCA.0000000000000490
更新日期:2017-08-01 00:00:00
abstract:BACKGROUND:Bifurcation lesions represent a distinct lesion subset associated with an increased risk of procedural complications. Data on the incidence, treatment, and outcome of bifurcation lesions associated with chronic total occlusions are limited. METHODS:Among chronic total occlusion procedures performed by a sin...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000194
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:This study investigated whether the age, creatinine, and ejection fraction (ACEF) score [age (years) /ejection fraction (%) +1 (if creatinine>176μmol/L)] could predict 1-year outcomes following ST-segment elevation myocardial infarction after percutaneous coronary intervention, and whether accuracy could be ...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000791
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:Cytomegalovirus (CMV), Chlamydia pneumoniae (C. pneumoniae), and Helicobacter pylori (H. pylori) have been implicated in atherosclerosis and restenosis after angioplasty. The patterns of distribution within coronary lesions and possible coinfections of these pathogens in the coronary vasculature had not prev...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-200102000-00001
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:Fetuin-A is a circulating glycoprotein that is involved in various stages of atherosclerosis. Despite the fact that emerging evidence suggests fetuin-A acts as a calcification inhibitor that protects against advanced calcified atherosclerosis in dialyzed patients, the role of fetuin-A in cardiovascular diseas...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0b013e32832fe5d5
更新日期:2010-08-01 00:00:00
abstract:AIM:This study aimed to investigate whether patients with very low left ventricular ejection fractions (LVEF) should be accepted for reoperative coronary artery bypass grafting (CABG). STUDY POPULATION:Between January 1990 and December 1993, 1681 patients underwent primary CABG and 308 (15.5%) reoperative CABG. One hu...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-199505000-00010
更新日期:1995-05-01 00:00:00
abstract:OBJECTIVE:Drug-coated balloon (DCB) angioplasty has emerged as an effective management strategy worldwide. In June 2016, DCB became available for the treatment of de novo small coronary lesions in Japan; however, there has been no multicenter analysis in a post-approval real-world clinical setting to date. The aim of t...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000782
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Lipoprotein (a) [Lp(a)] is an independent risk factor for coronary artery disease and niceritrol (a prodrug of nicotinic acid) is known to reduce Lp(a) levels. Patients with coronary artery disease often have impairment of the fibrinolytic system. METHODS:To elucidate the effect of niceritrol on fibrinolysi...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-199602000-00012
更新日期:1996-02-01 00:00:00
abstract:INTRODUCTION:The serum level of parathyroid hormone (PTH) has been shown to be a predictor of cardiovascular mortality. Data on the association between PTH level and degree of atherosclerosis severity are lacking. The objective of this study was to determine the relationship of serum PTH level and number of stenotic co...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000089
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND:Studies on the relationship between coronary artery calcium and aortic diameter are scarce. The aim of the current study was to evaluate the correlation between coronary artery calcium score (CACS) and maximal thoracic and abdominal aortic diameters in a population of elderly (>65 years) male hypertensive pa...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000150
更新日期:2014-12-01 00:00:00
abstract:OBJECTIVES:Although the relationship between atherosclerosis and inflammatory cells has been recognized in recent years, the effect of interleukin-6 (IL-6) genetic variants associated with atherosclerosis is still controversial. Therefore, we investigated the association between IL-6 polymorphism and levels of IL-6 in ...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0b013e3282f27bf7
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Single nucleotide polymorphisms (SNPs) are the most common source of genetic variation. Although microvascular pathology is associated with cardiovascular events, genetic phenotypes causing microvascular disease remain largely unknown. This study identifies sex-specific SNPs associated with coronary microvas...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000104
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND:Restenosis after coronary angioplasty is considered to be caused mainly by increased migration and proliferation of smooth muscle cells (SMC). The concept of local, site-specific delivery of pharmacologic therapies has opened the door for new, high-dose drug regimes. METHODS AND RESULTS:SMC were isolated by...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-199703000-00011
更新日期:1997-03-01 00:00:00
abstract::This review provides a brief introduction to the basic concepts of MRA techniques with specific discussions on imaging of coronary arteries. These techniques, especially those for imaging of coronary arteries, are still rapidly evolving. The goals of future research include obtaining faster imaging, higher SNR, and hi...
journal_title:Coronary artery disease
pub_type: 杂志文章,评审
doi:10.1097/00019501-199905000-00002
更新日期:1999-05-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to assess the association of widowhood with the severity and extent of coronary artery disease (CAD), and whether it is modified by sex or socioeconomic status. PATIENTS AND METHODS:A total of 1068 patients undergoing coronary angiography at five centers in Saudi Arabia and the Uni...
journal_title:Coronary artery disease
pub_type: 杂志文章,多中心研究
doi:10.1097/MCA.0000000000000436
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:The aim of this study was to identify psychosocial variables that, in addition to known medical factors, predict the long-term outcome after a first myocardial infarction. PATIENTS AND METHODS:The study population consisted of 222 men aged 30-60 years who entered an inpatient rehabilitation program a mean o...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-199502000-00009
更新日期:1995-02-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate whether chronotropic incompetence (CI), the inability to reach 85% of the maximal predicted heart rate during exercise, affects the assessment of myocardial ischemia and prognosis in patients undergoing myocardial perfusion single-photon emission computed tomography (MPS)...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000064
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:With new interventions minimizing ischemic myocardial injury, accurate and reliable techniques for the detection and continuous monitoring of myocardial ischemia are essential. We compared two techniques used for the detection of myocardial ischemia during coronary angioplasty: on-line computerized vectorcar...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:
更新日期:1994-06-01 00:00:00
abstract:BACKGROUND:The relationship between the serum levels of atherosclerosis-related apolipoprotein (apo) and the risk of coronary spastic angina remains unknown. METHODS AND RESULTS:This study consists of 111 patients who were admitted to our facility with the chief complaint of chest pain, in whom coronary angiography sh...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0b013e328341baa9
更新日期:2011-05-01 00:00:00
abstract:AIM:The aim of this study was to assess the effect on adherence to statin therapy and assess the effect of beneficial changes in behavior that resulted in weight loss in patients who underwent coronary artery calcium (CAC) scoring with cardiac computed tomography. BACKGROUND:Despite convincing data demonstrating the b...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000207
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:Levels of galectin-3, a member of a family of soluble β-galactoside-binding lectins, are reported to be higher in patients with type 2 diabetes mellitus (DM) and metabolic syndrome. Conflicting results exist on the effects of galectin-3 in diabetic patients. The aim of this study was to investigate the relat...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000252
更新日期:2015-08-01 00:00:00
abstract:BACKGROUND:Different cardiovascular risk calculators and risk-based thresholds for initiating statin therapy are currently in use. Using coronary computed tomography angiography, we sought to compare the Pooled-Cohort Equation [atherosclerotic cardiovascular disease (ASCVD) score] with the Systematic COronary Risk Eval...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0000000000000398
更新日期:2016-11-01 00:00:00
abstract::The Editor and Associate Editors are pleased that our readership will have the opportunity to benefit from a series of contributions by Dr John Rutherford addressing current issues in pharmacology and therapeutics pertinent to coronary artery disease. We are pleased also that Dr Rutherford will provide authoritative p...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/00019501-200012000-00008
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:The N-terminal pro-B-type natriuretic peptide (NT-pro-BNP) is a sensitive indicator of hemodynamic stress and its increased level is associated with higher mortality in acute coronary syndrome (ACS) patients. Virtual histology-intravascular ultrasound (VH-IVUS) can provide quantitative information on plaque ...
journal_title:Coronary artery disease
pub_type: 杂志文章
doi:10.1097/MCA.0b013e32832a196e
更新日期:2009-12-01 00:00:00
abstract::In the last 15 years, heart cell implantation to regenerate infarcted myocardium has gone from the bench to clinical trial. Several phase I and II controlled randomized trials showed the feasibility, the side effects and the potential efficacy of cell implantation after myocardial infarction in humans. Preclinical exp...
journal_title:Coronary artery disease
pub_type: 杂志文章,评审
doi:10.1097/00019501-200503000-00002
更新日期:2005-03-01 00:00:00