Abstract:
:A faster and more precise method for determining hibernating myocardium remains the holy grail of noninvasive cardiac imaging. Nuclear or echocardiogram-based imaging techniques have been the key modalities for evaluating important markers of cardiac viability. Advances in hardware and software for cardiac magnetic resonance imaging (CMRI) have transformed this valuable research tool into an important part of current noninvasive cardiac imaging. Due to its high spatial resolution and large field of view, CMRI offers unsurpassed images of the heart and its function. A combination of dobutamine stress function, vasodilator-induced stress perfusion, and delayed hyperenhancement of contrast within the injured myocardium has become a one-stop shop in the routine assessment of cardiac viability following transient ischemic insult or myocardial infarction.
journal_name
Curr Opin Cardioljournal_title
Current opinion in cardiologyauthors
Poon M,Fuster V,Fayad Zdoi
10.1097/00001573-200211000-00013subject
Has Abstractpub_date
2002-11-01 00:00:00pages
663-70issue
6eissn
0268-4705issn
1531-7080journal_volume
17pub_type
杂志文章,评审abstract::In this paper, we review literature from June 1990 through May 1991. We discuss normal anatomy and physiology of the proximal coronary arteries, anomalous origin of the coronary arteries from an inappropriate aortic sinus, and anomalous origin of the left coronary artery from the pulmonary artery. Other topics revie...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199112000-00011
更新日期:1991-12-01 00:00:00
abstract::Primary cardiac tumors are rare clinical entities. Benign tumors are often amenable to surgical excision, whereas malignant tumors are seldom resectable. The literature has reported that 28 patients have undergone orthotopic heart transplantation for inoperable primary cardiac tumors. The results of these transplants ...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-200003000-00010
更新日期:2000-03-01 00:00:00
abstract::The introduction of new drugs, and a re-evaluation of older drugs, have radically changed the pharmacological management of heart failure. Angiotensin converting enzyme (ACE) inhibitors, digitalis, diuretics and the combination of nitrates and hydralazine are now used. The first Cooperative North Scandinavian Enalapri...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199407000-00005
更新日期:1994-07-01 00:00:00
abstract::Though tachyarrhythmias occur commonly in patients with the Wolff-Parkinson-White syndrome, many patients remain asymptomatic. Recent studies suggest that routine electrophysiologic testing in these individuals is of limited value. However, electrophysiologic testing remains very helpful in the symptomatic patient fo...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:
更新日期:1991-02-01 00:00:00
abstract::Over the past year, significant new advances have been made in preventive cardiology. New trials of lipid lowering, estrogen therapy, and hypertension control have added to our understanding of the pathophysiology and prevention of coronary atherosclerosis. This review highlights these new trials and provides insight ...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199909000-00006
更新日期:1999-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Hypertrophic cardiomyopathy (HCM) is the second most common childhood heart muscle disease and is the most common cause of unexpected sudden cardiac death in young people. The purpose of this review is to describe the risk of sudden death, to assess which of the criteria conventionally used as indicat...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0b013e32835dd020
更新日期:2013-03-01 00:00:00
abstract:PURPOSE OF REVIEW:Despite numerous advances in coronary interventional techniques, the frequent occurrence of restenosis continues to plague interventional cardiology. With the widespread use of drug-eluting stents, there is a need to reexamine critically the roles of the various interventional techniques currently ava...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/01.hco.0000133658.77024.59
更新日期:2004-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The role of cardiac catheterization in pediatric cardiology has changed significantly in the past 10-15 years. As interventional procedures dominate the field, it is important to examine the recent advances in non-interventional pediatric cardiac catheterization. RECENT FINDINGS:Meaningful and accura...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/01.hco.0000154067.99851.4a
更新日期:2005-03-01 00:00:00
abstract::The focus of this review is the advantages of simultaneously assessing myocardial perfusion and left ventricular function. Nuclear cardiology imaging techniques as well as the development of technetium-labeled perfusion tracers now permit combined myocardial-perfusion and left-ventricular function studies at a single ...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199911000-00002
更新日期:1999-11-01 00:00:00
abstract::This review of advances made toward understanding the molecular basis of congenital heart disease covers studies on subjects ranging from atrioventricular septal defects to zebrafish models. Genetically abnormal mice with atrioventricular septal defects have abnormal endocardial cushion development with the delayed ap...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199705000-00014
更新日期:1997-05-01 00:00:00
abstract::Assessment of the pulmonary circulation and right ventricular function is a cornerstone in the evaluation of the patient as a potential heart transplant recipient. The importance of pulmonary hypertension is linked to outcomes in the posttransplant period. Preoperative pulmonary vascular resistance is an independent r...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-200303000-00012
更新日期:2003-03-01 00:00:00
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journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0000000000000506
更新日期:2018-05-01 00:00:00
abstract::With marked improvements in stent technology as adjunct to balloon angioplasty for multivessel coronary disease, several newer trials are currently in progress reviewing the optimal revascularization strategy. This review provides background from older studies and addresses the current progress and design of these new...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-200011000-00003
更新日期:2000-11-01 00:00:00
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journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/01.hco.0000231401.87232.71
更新日期:2006-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Cardiac magnetic resonance imaging has an expanding role as a preferred modality for the detection and characterization of myocardial viability. RECENT FINDINGS:Improving the accuracy of cardiac magnetic resonance for detecting viable myocardium has been one focus of investigators. In segments with i...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/01.hco.0000240584.68720.ae
更新日期:2006-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Despite its continued increase in prevalence in minorities, data regarding hypertension (HTN) control among such ethnic groups remains limited. This review highlights the most recent literature on the epidemiology, prevalence, and treatment strategies of HTN among four racial groups (non-Hispanic Whit...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0000000000000293
更新日期:2016-07-01 00:00:00
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journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199905000-00002
更新日期:1999-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Transseptal endocardial left-ventricular pacing has a number of potential advantages over left-ventricular epicardial pacing from the coronary sinus, for implantation of cardiac resynchronization therapy (CRT) devices. In this study we review the risks and potential benefits. RECENT FINDINGS:Permanen...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0b013e32834dc3d4
更新日期:2012-01-01 00:00:00
abstract::Fewer than 50 pediatric lung transplants are performed each year. Surgical advances in the field have resulted in improved operative outcomes and in technical innovations that have broadened both the target population and the donor pool. At the same time, late referral of critically ill patients and shortage of donor ...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199801000-00012
更新日期:1998-01-01 00:00:00
abstract:PURPOSE OF REVIEW:This article is an update on DiGeorge syndrome research focusing on the synergy of human and model systems genetics toward the understanding of conotruncal and aortic arch defects. RECENT FINDINGS:The identification of mutations of the human T-Box1 (TBX1) gene and progress on research of Tbx1 functio...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-200405000-00002
更新日期:2004-05-01 00:00:00
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journal_title:Current opinion in cardiology
pub_type: 杂志文章
doi:10.1097/HCO.0b013e3282a14dc8
更新日期:2007-09-01 00:00:00
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journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:
更新日期:1998-05-01 00:00:00
abstract:PURPOSE OF REVIEW:The review summarizes recent literature on standardization of care in coronary artery bypass grafting (CABG), with particular attention to the impact of standardization on outcomes and resource utilization. RECENT FINDINGS:An increasing number of studies have demonstrated potential advantages to stan...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0000000000000113
更新日期:2014-11-01 00:00:00
abstract:PURPOSE OF REVIEW:Pediatric heart transplants continue to be the therapy of choice for children with end stage heart failure. The interplay of limited donor supply, improvement in ventricular assist device (VAD) technology and utilization, and a focus on optimizing long-term outcomes make it critically important for pr...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0000000000000351
更新日期:2017-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Hypertrophic cardiomyopathy (HCM) is the most common genetic cardiomyopathy, diagnosed by left ventricular hypertrophy of at least 15 mm maximal wall thickness (MWT). Recent studies reported a sex difference in clinical presentation, progression and outcome of HCM. This review provides an overview of ...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/HCO.0000000000000612
更新日期:2019-05-01 00:00:00
abstract::Syncope is a common clinical problem with multiple potential causes. Recent studies have delineated the natural history and most frequent causes of recurrent syncopal episodes. The medical history and detailed physical examination are particularly important. Clinical electrophysiologic testing has also played a crit...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:
更新日期:1992-02-01 00:00:00
abstract:PURPOSE OF REVIEW:To provide an overview on the most recent evidence for the use of extracorporeal and peritoneal ultrafiltration in heart failure, focusing on the major publications from the last few years. RECENT FINDINGS:There have been several studies investigating the possible use of extracorporeal and peritoneal...
journal_title:Current opinion in cardiology
pub_type: 杂志文章
doi:10.1097/HCO.0000000000000139
更新日期:2015-03-01 00:00:00
abstract::Over the past 30 years, there have been significant pharmacological and technological advances in the treatment of cardiogenic shock. Although most patients who develop cardiogenic shock can be effectively treated with conventional therapy, including inotropic and vasodilating drugs and intra-aortic balloon pumps, a s...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-199403000-00013
更新日期:1994-03-01 00:00:00
abstract::The authors analyzed the early outcomes in two groups of patients undergoing coronary artery bypass grafting (CABG) with single versus bilateral internal thoracic arteries (ITA) in their institution. One thousand sixty-nine patients underwent CABG with single or bilateral ITAs from 1990 to 2000. Of these patients, 911...
journal_title:Current opinion in cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00001573-200211000-00003
更新日期:2002-11-01 00:00:00
abstract::A trend toward use of less invasive, nonsurgical approaches to the treatment of congenital heart disease has developed. Although transcatheter valve replacements and ventricular septal defect closures have already been performed in children, many other techniques and devices are being developed for the palliation of c...
journal_title:Current opinion in cardiology
pub_type: 杂志文章,评审
doi:10.1097/00001573-200303000-00002
更新日期:2003-03-01 00:00:00