Abstract:
:Embolism of a fragment of a central venous catheter is a serious clinical complication, especially when the fragment cannot be made visible by radiological methods. We report a case where such a fragment could only be localized by transesophageal echocardiography (TEE). With combined use of x-rays and TEE, the catheter embolus was successfully extracted using a conventional Dormia catheter. For similar situations the described procedure is recommended.
journal_name
Clin Cardioljournal_title
Clinical cardiologyauthors
Neumann HP,Hofmann T,Koester W,Billmann P,Kauffmann GWdoi
10.1002/clc.4960110614subject
Has Abstractpub_date
1988-06-01 00:00:00pages
427-9issue
6eissn
0160-9289issn
1932-8737journal_volume
11pub_type
杂志文章abstract::The prediction of significant left main or diffuse three-vessel coronary artery disease is crucial in patients presenting with an acute coronary syndrome. ST-segment elevation in aVR has been reported to be associated with left main coronary artery obstruction or severe diffuse coronary artery disease in acute coronar...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.10
更新日期:2007-05-01 00:00:00
abstract::Various anatomical and functional features of hypertrophic cardiomyopathy are analyzed in view of the data provided by two-dimensional echocardiography. Measurement of septal thickness is crucial, and is best done by a combination of M-Mode and 2-D echo. Two types of systolic anterior movement of the mitral valve (SAM...
journal_title:Clinical cardiology
pub_type: 杂志文章,评审
doi:10.1002/clc.4960071203
更新日期:1984-12-01 00:00:00
abstract:BACKGROUND:Cibenzoline, a class Ia antiarrhythmic drug, can be used to relieve left ventricular (LV) outflow obstruction in hypertrophic obstructive cardiomyopathy (HOCM). However, the mechanism of this agent in HOCM has been controversial. HYPOTHESIS:This study was designed to investigate the effect of cibenzoline on...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960230911
更新日期:2000-09-01 00:00:00
abstract:BACKGROUND:Therapeutic hypothermia improves survival for selected patients who remain comatose after cardiac arrest. Hypothermia triggers changes in electrocardiographic (ECG) parameters; however, the association of these changes to in-hospital mortality remains unclear. HYPOTHESIS:QT interval changes induced by thera...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.22224
更新日期:2014-02-01 00:00:00
abstract:BACKGROUND:Congestive heart failure is the most common cause of mortality in patients with end-stage renal disease (ESRD). However, noninvasive assessment for cardiac involvement in ESRD has not been established. HYPOTHESIS:Assessment of ultrasonic tissue characterization and serum markers of collagen degradation is u...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960270412
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND AND HYPOTHESIS:In patients with stable angina pectoris, eccentric stenoses have a greater potential for dynamic changes of caliber in response to vasoactive stimuli than concentric lesions. It is not known whether in patients with coronary artery spasm the degree of coronary vasoconstriction differs in eccen...
journal_title:Clinical cardiology
pub_type: 临床试验,杂志文章
doi:10.1002/clc.4960210907
更新日期:1998-09-01 00:00:00
abstract:BACKGROUND:Previously, perfusion defect in the left ventricle was detected by thallium-201 (201T1) single-photon emission computed tomography (SPECT) in aortic regurgitation (AR). The significance of 201T1 SPECT, however, has not been clarified. Limited information is available regarding the relationship between functi...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960281206
更新日期:2005-12-01 00:00:00
abstract::This study was conducted to determine the long-term effects of percutaneous transluminal coronary angioplasty (PTCA) on the incidence of myocardial infarction, survival, and relief of symptoms. A total of 124 patients were included in the study and were followed for 16 to 25 months. The success rate of PTCA was 91.2% ...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960120805
更新日期:1989-08-01 00:00:00
abstract::Therapy for acute myocardial infarction has advanced dramatically since the early 1980s with the use of early intravenous fibrinolytic therapy. Combining low-dose fibrinolysis and platelet lysis appears to provide an additional increase in infarct-related artery (IRA) patency, but the large-scale mortality reduction t...
journal_title:Clinical cardiology
pub_type: 杂志文章,评审
doi:10.1002/clc.4960221605
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:Although women typically develop coronary artery disease several years after men, once they have symptomatic disease their thromboembolic complications are worse than in men. The mechanism mediating this gender difference in outcome after thromboembolic events is unknown. We previously studied platelet funct...
journal_title:Clinical cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1002/clc.4960191106
更新日期:1996-11-01 00:00:00
abstract:BACKGROUND:The incidence of congestive heart failure (CHF) has not significantly declined over the past 50 years, and overall survival rates are low at 5 years following diagnosis. Numerous studies have shown low serum sodium to be a poor prognostic indicator of all cause mortality in CHF patients. HYPOTHESIS:The goal...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.20560
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Limited information is available regarding outcome of very elderly patients referred for percutaneous coronary intervention (PCI). PURPOSE:This study aimed to assess acute and intermediate term clinical outcomes among nonagenarians. METHODS:The study included 32 consecutive nonagenarian patients undergoing...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.20596
更新日期:2009-12-01 00:00:00
abstract::Arrhythmogenic right ventricular dysplasia (ARVD) is a rare cardiomyopathy characterized by the progressive replacement of cardiomyocytes by fatty and fibrous tissue in the right ventricle (RV). These infiltrations lead to cardiac electrical instability and ventricular arrhythmia. Current treatment for ARVD is empiric...
journal_title:Clinical cardiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1002/clc.22884
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Myocardial infarction in the absence of obstructive coronary artery disease (MINOCA) accounts for approximately 5% - 6% of acute myocardial infarction (AMI) patients. Anxiety symptoms are common in patients with coronary artery disease (CAD), and are associated with a poor prognosis. However, the association...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.23386
更新日期:2020-07-01 00:00:00
abstract::VA Cooperative Studies Program #571 (DIVA) was designed to evaluate the efficacy of drug-eluting stents (DES) for reducing aortocoronary saphenous vein bypass graft (SVG) failure when compared with bare-metal stents (BMS) in participants undergoing stenting of de novo SVG lesions. Participants undergoing clinically in...
journal_title:Clinical cardiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1002/clc.22763
更新日期:2017-11-01 00:00:00
abstract::Remote ischemic preconditioning (RIPC) has been studied in models of different cardiovascular entities. Recently, a beneficial effect of RIPC on incidence of atrial fibrillation (AF) in postsurgical patients has been suggested. However, the potential impact of RIPC on electrophysiological- and thrombogenesis-related p...
journal_title:Clinical cardiology
pub_type: 杂志文章,随机对照试验
doi:10.1002/clc.22584
更新日期:2016-11-01 00:00:00
abstract::Angioplasty in patients with unstable coronary artery disease is associated with higher complication rates compared with patients with stable disease. In this report we describe our results from a group of patients with unstable disease (unstable angina pectoris and postmyocardial infarction) where a strategy of delay...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960190208
更新日期:1996-02-01 00:00:00
abstract:BACKGROUND:The effect of body fat distribution on left ventricular (LV) mass and geometry has been recently recognized. However, data regarding circulating inflammatory markers in relation to regional visceral fat deposits, which are metabolically active tissues that can impact cardiac structural remodeling, remain spa...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.22242
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:When used in appropriately selected heart failure (HF) patients, cardiac resynchronization therapy (CRT) reduces mortality and hospitalization. It is not understood whether CRT implantation during hospitalization for HF is associated with similar benefits. HYPOTHESIS:Timing of CRT implantation relative to h...
journal_title:Clinical cardiology
pub_type: 杂志文章,多中心研究
doi:10.1002/clc.23135
更新日期:2019-02-01 00:00:00
abstract::This study affirms that compliance with medical regimen in a university cardiac clinic favorably influences patient outcome. The multiplicity of factors influencing compliance are emphasized, as is the need for continuing physician evaluation of compliance, and attempts to favorably influence it. ...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960030311
更新日期:1980-06-01 00:00:00
abstract::The purpose of this study was to evaluate the antihypertensive effect of a new calcium antagonist, clentiazem, on inpatients or outpatients with essential hypertension. After blood pressure was stable and greater than 160/95 mmHg with placebo for at least a 2-week observation period, oral clentiazem was administered o...
journal_title:Clinical cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1002/clc.4960140112
更新日期:1991-01-01 00:00:00
abstract::Six patients undergoing aortic valve replacement had rare or unusual causes of isolated, pure aortic regurgitation. Two patients had congenitally bicuspid aortic valves with a false commissure (raphe) displaced to the aortic wall ("tethered bicuspid aortic valve"), two had floppy aortic valves, one had a congenital qu...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960130812
更新日期:1990-08-01 00:00:00
abstract::Paravalvular regurgitation (PVR) remains one of the drawbacks of transcatheter aortic valve implantation (TAVI). Details of percutaneous closure (PCC) of PVR after TAVI remain obscure. We aimed to explore the patient characteristics, procedural details, closure devices used, and outcomes of PCC after TAVI. A systemati...
journal_title:Clinical cardiology
pub_type: 杂志文章,评审
doi:10.1002/clc.22569
更新日期:2016-10-01 00:00:00
abstract::Rocky Mountain spotted fever is a serious infectious disease that continues to occur with increasing incidence in various areas of the United States. A high case-fatality ratio (11%) persists in spite of availability of adequate chemotherapeutic agents, and the cardiac involvement may play an important role in the fin...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960061006
更新日期:1983-10-01 00:00:00
abstract::In the last 15 years, intense interest has focused on various interventional, pharmacologic, and mechanical forms of therapy for the treatment of atherosclerotic coronary artery disease. Many techniques and devices (dilating balloons, perfusion catheters, thermal probes and balloons, lasers, atherectomy devices, stent...
journal_title:Clinical cardiology
pub_type: 杂志文章,评审
doi:10.1002/clc.4960150812
更新日期:1992-08-01 00:00:00
abstract:BACKGROUND:Congenital coronary-pulmonary fistulas (CPFs) are commonly unilateral, but bilateral and multilateral fistulas may occur. In multilateral CPFs, the value of a multidetector computed tomography (MDCT) imaging technique as an adjuvant to coronary angiography (CAG) is eminent. The purpose of this study was to d...
journal_title:Clinical cardiology
pub_type: 杂志文章,评审
doi:10.1002/clc.22297
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:The frequency of acute myocardial infarction (AMI) peaks on Mondays and in the mornings. However, the distribution of the types of acute coronary syndromes (ACS), including unstable angina (UA), has not been systematically evaluated. HYPOTHESIS:The distribution of the types of ACS and clinical presentations...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.22
更新日期:2006-12-01 00:00:00
abstract::Hospitals typically use Center for Medicare and Medicaid Services' (CMS) Hospital Readmission Reduction Program (HRRP) administrative reports as the standard of heart failure (HF) admission quantification. We aimed to evaluate the HF admission population identified by CMS HRRP definition of HF hospital admissions comp...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.22711
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:The finding of aortic regurgitation at a classical examination is a diastolic murmur. HYPOTHESIS:Aortic regurgitation is more likely to be associated with a systolic than with a diastolic murmur during routine screening by a noncardiologist physician. METHODS:In all, 243 asymptomatic patients (mean age 42 ...
journal_title:Clinical cardiology
pub_type: 杂志文章
doi:10.1002/clc.4960270905
更新日期:2004-09-01 00:00:00
abstract:BACKGROUND:Successful smoking cessation in stroke and coronary artery disease (CAD) patients is important, as smoking contributes to significant morbidity and mortality. The American Heart Association developed Get With The Guidelines (GWTG) to improve compliance with national guideline recommendations for cardiovascul...
journal_title:Clinical cardiology
pub_type: 杂志文章,多中心研究
doi:10.1002/clc.22023
更新日期:2012-01-01 00:00:00