Abstract:
:The advance of therapies to reduce the stroke impact of asymptomatic carotid artery stenosis has proved difficult over the last decade. Disagreement concerning the underlying randomized control trials has limited entry into the care arena of endovascular therapies. Recently, advances in percutaneous therapies for carotid artery disease have been reported and provide a substantial database supporting the further incorporation of endovascular-based therapies in patients who need revascularization and meet selection criteria. With a second randomized control trial now published, it is time for a re-evaluation of endovascular therapy as a component of carotid artery care. This review describes the advances in the field in the last 5 years, clarifying the current position of these therapies in the care of the patient with asymptomatic carotid artery disease.
journal_name
J Am Coll Cardioljournal_title
Journal of the American College of Cardiologyauthors
Beckman JA,Ansel GM,Lyden SP,Das TSdoi
10.1016/j.jacc.2019.11.054subject
Has Abstractpub_date
2020-02-18 00:00:00pages
648-656issue
6eissn
0735-1097issn
1558-3597pii
S0735-1097(19)38691-7journal_volume
75pub_type
杂志文章,评审abstract::Right ventricular function was assessed in 15 patients using right ventricular pressure-volume loops. Right ventricular pressure using a micromanometer-tipped catheter, thermodilution cardiac output and gated blood pool scintigrams were simultaneously obtained. To help isolate the right ventricle, a slant hole collima...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(84)80062-5
更新日期:1984-11-01 00:00:00
abstract:OBJECTIVES:The present study was designed to establish possible predictors of unfavorable outcome in infants with pulmonary valve stenosis. BACKGROUND:Balloon pulmonary valvuloplasty is the treatment of choice for typical pulmonary valve stenosis. Patients with dysplastic valves may be less suitable candidates for thi...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(92)90100-2
更新日期:1992-08-01 00:00:00
abstract::In the second part of this 2-part series on pacemakers, we present recent advances in pacemakers and preview future developments. Cardiac resynchronization therapy (CRT) is a potent treatment for heart failure in the setting of ventricular dyssynchrony. Successful CRT using coronary venous pacing depends on appropriat...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2016.10.064
更新日期:2017-01-17 00:00:00
abstract::The relation between coronary patency after infusion of recombinant tissue-type plasminogen activator (rt-PA) and clinical and laboratory findings was assessed in patients with acute myocardial infarction. This study focused primarily on information available early in the hospitalization phase. Data were available for...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(88)90196-9
更新日期:1988-04-01 00:00:00
abstract:OBJECTIVES:This study was designed to evaluate dobutamine stress echocardiography in identifying reversible dysfunction and assessing the extent of irreversibly damaged myocardium early in acute myocardial infarction. BACKGROUND:Several experimental and clinical studies have suggested that dobutamine enhances contract...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(94)90006-x
更新日期:1994-09-01 00:00:00
abstract::A total of 333 patients arriving within 6 h of the onset of suspected or proven but uncomplicated myocardial infarction were randomized to treatment by either the prophylactic or the selective lidocaine strategy. Patients were monitored for 24 h. The major end points were sustained ventricular tachycardia or fibrillat...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0735-1097(88)90427-5
更新日期:1988-08-01 00:00:00
abstract::The incidence of bacteremia related to transesophageal echocardiography was studied in 140 consecutive patients (71 women and 69 men with a mean age of 53.7 +/- 15 years). Thirty-four patients had one or more prosthetic heart valves. Blood cultures were obtained from each patient through separate venipuncture sites im...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/0735-1097(91)90498-x
更新日期:1991-12-01 00:00:00
abstract:OBJECTIVES:The aims of this study were to determine whether chronic or acute impairment of flow mediated vasodilation (FMD) in the brachial artery of smokers can be restored or preserved by the antioxidant vitamin E. BACKGROUND:Transient impairment of endothelial function after heavy cigarette smoking and chronic endo...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0735-1097(99)00542-2
更新日期:2000-02-01 00:00:00
abstract:OBJECTIVES:Our aim was to assess the predictive value of myocardial infarct size assessed with late gadolinium-enhanced (LGE) magnetic resonance imaging (MRI) in medically treated patients with chronic myocardial infarction relative to contractile reserve on low-dose dobutamine magnetic resonance (DSMR) for long-term e...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jacc.2009.07.027
更新日期:2009-11-03 00:00:00
abstract:OBJECTIVES:This study evaluated technetium-99m (Tc-99m) teboroxime kinetics in postischemic and partially necrotic myocardium with complete and low flow reperfusion using an isolated perfused rat heart model. BACKGROUND:Technetium-99m teboroxime has been proposed for use in the early diagnosis of reperfusion after thr...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(96)00159-3
更新日期:1996-08-01 00:00:00
abstract::This study compares the recommendations of the most recent American College of Cardiology (ACC)/American Heart Association (AHA) and European Society of Cardiology (ESC)/European Society of Hypertension (ESH) blood pressure guidelines. Both guidelines represent updates of previous guidelines and reinforce previous con...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2019.03.507
更新日期:2019-06-18 00:00:00
abstract:OBJECTIVES:In a substudy to a recently reported investigation that demonstrated the benefit of immunoglobulin adsorption (immunoadsorption) for patients with idiopathic dilated cardiomyopathy (IDC), we tested whether this benefit is associated with a reduction of oxidative stress. BACKGROUND:The progression of cardiom...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(01)01309-2
更新日期:2001-07-01 00:00:00
abstract::Immediate and short-term cardiovascular effects of a new angiotensin-converting enzyme inhibitor, fosinopril, were assessed in 10 patients with mild to moderate essential hypertension. Administration of a 10 mg oral dose of fosinopril reduced mean arterial pressure (p less than 0.001) as a result of a 24% fall in tota...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(91)90852-z
更新日期:1991-04-01 00:00:00
abstract::The results of recatheterization were assessed in a select group of 95 patients enrolled in the Mansfield Scientific Aortic Valvuloplasty Registry to determine whether any procedural or patient-related variables at baseline predicted either initial immediate or follow-up (6.2 +/- 3.3 months) results. At the follow-up ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(91)90853-2
更新日期:1991-04-01 00:00:00
abstract::Carotid intima-media thickness (CIMT) measurements have been used in cardiovascular research for more than 2 decades. There is a wealth of evidence showing that CIMT can be assessed in a reproducible manner and that increased CIMT relates to unfavorable risk factor levels and atherosclerosis elsewhere in the arterial ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2011.12.061
更新日期:2012-10-23 00:00:00
abstract::The majority of studies generating normal echocardiographic reference values for left ventricular dimensions have been based on blindly performed M-mode measurements, and there are no previous reports based on two-dimensional echocardiography that provide a comprehensive analysis of the two-dimensional measurements fr...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(88)80006-8
更新日期:1988-12-01 00:00:00
abstract:OBJECTIVES:The goal of this study was to determine factors associated with receiving cardiologist care among patients with an acute exacerbation of congestive heart failure. BACKGROUND:Because cardiologist care for acute cardiovascular illness may improve care, barriers to specialty care could impact patient outcomes....
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0735-1097(00)01005-6
更新日期:2000-12-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to analyze the relation between anomalies of the heart and aortic arch arteries in near-term rat fetuses exposed to the chemical bis-diamine. BACKGROUND:Bis-diamine is known to induce cardiovascular anomalies. METHODS:Bis-diamine was given orally to normal pregnant rats, and the 6...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(93)90111-d
更新日期:1993-03-01 00:00:00
abstract:OBJECTIVES:We sought to test the prognostic performance of thrombus precursor protein (TpP) in patients presenting with an acute coronary syndrome (ACS). BACKGROUND:Because thrombus formation is a critical step in the development of ACS, a measurement of activated coagulation could yield important information. Thrombu...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2008.01.069
更新日期:2008-06-24 00:00:00
abstract:OBJECTIVES:We sought to examine whether marine-derived n-3 fatty acids are associated with less atherosclerosis in Japanese versus white populations in the U.S. BACKGROUND:Marine-derived n-3 fatty acids at low levels are cardioprotective through their antiarrhythmic effect. METHODS:A population-based cross-sectional ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2008.03.047
更新日期:2008-08-05 00:00:00
abstract:BACKGROUND:His bundle pacing is a new method for delivering cardiac resynchronization therapy (CRT). OBJECTIVES:The authors performed a head-to-head, high-precision, acute crossover comparison between His bundle pacing and conventional biventricular CRT, measuring effects on ventricular activation and acute hemodynami...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2018.09.073
更新日期:2018-12-18 00:00:00
abstract:OBJECTIVES:We assessed the safety and efficacy of stent placement in patients with poorly controlled hypertension and renal artery stenoses, which are difficult to treat with balloon angioplasty alone. BACKGROUND:Preliminary experience with stent placement suggests improved results over balloon angioplasty alone in pa...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章
doi:10.1016/s0735-1097(97)00348-3
更新日期:1997-11-15 00:00:00
abstract:OBJECTIVES:We studied the hypothesis that in the absence of vascular pathology, coronary artery vasospasm occurs as a result of local regions of vascular muscle hyperreactivity. We aimed to explore the basis for a functional etiology of those vasospasms not explained on a structural basis. BACKGROUND:Ovariectomized rh...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(96)00524-4
更新日期:1997-03-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine the time course of the appearance of abnormal Q waves on the electrocardiogram (ECG) over the first 6 h of symptoms of myocardial infarction and to determine what implications, if any, such Q waves have for the efficacy of thrombolytic therapy. BACKGROUND:Severe my...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0735-1097(94)00514-q
更新日期:1995-04-01 00:00:00
abstract::In recent times, there has been a considerable increase in the use of aortic bioprostheses (vs. mechanical prostheses) for treating aortic valve disease, and this tendency is likely to continue in the near future. However, the occurrence of structural valve degeneration, limiting valve durability, remains an important...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2017.07.715
更新日期:2017-08-22 00:00:00
abstract:BACKGROUND:There is increasing evidence that current thresholds for diagnosing pulmonary hypertension (PHT) underestimate the prognostic impact of PHT. OBJECTIVES:The aim of this study was to determine the prognostic impact of increasing pulmonary pressures within the National Echocardiography Database of Australia co...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2019.03.482
更新日期:2019-06-04 00:00:00
abstract::To evaluate the influence of left ventricular chamber stiffness and relaxation on Doppler echocardiographic indexes of diastolic function, 35 patients (mean age 60 +/- 12 years) were examined; 24 had coronary artery disease and 11 (Group I) had no cardiovascular disease. Micromanometer left ventricular pressure was re...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(89)90507-x
更新日期:1989-02-01 00:00:00
abstract:OBJECTIVES:This study sought to investigate the efficacy and safety of catheter ablation for atrial fibrillation (AF) in patients with heart failure with preserved ejection fraction (HFPEF). BACKGROUND:AF is a precipitating factor for clinical deterioration of HFPEF. METHODS:Catheter ablation for AF was performed in ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2013.07.020
更新日期:2013-11-12 00:00:00
abstract:OBJECTIVES:This study was designed to explore the relationships of early diabetic microangiopathy to alterations of cardiac sympathetic tone and myocardial blood flow (MBF) regulation in subjects with stable type 1 diabetes. BACKGROUND:In diabetes, augmented cardiac sympathetic tone and abnormal MBF regulation may pre...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2004.09.033
更新日期:2004-12-21 00:00:00
abstract:OBJECTIVES:We sought to evaluate the usefulness of a comprehensive assessment of four cardiovascular magnetic resonance imaging (CMR)-derived myocardial viability indexes in the setting of myocardial stunning. BACKGROUND:Cardiovascular magnetic resonance imaging allows the simultaneous assessment of several viability ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2005.07.039
更新日期:2005-11-01 00:00:00