Abstract:
:Reversible vascular obstructive lesions, i.e. pseudostenoses, may pose significant threats to interventional cardiologists as they can be mistaken for obstructive lesions and prompt inappropriate revascularization procedures. We hereby report for the first time in the literature a case of external iliac artery pseudostenosis due to catheter straightening of significant underlying vessel tortuosities. Despite the initial angiographic image obtained from retrograde catheterization of the right external iliac artery which was strongly suggestive for significant stenosis, a thorough review of clinical history, physical examination and a second-look angiography by means of contralateral catheterization and contrast injection showed the absence of any significant lesion in the tortuous left external iliac artery, thus avoiding an unnecessary and potentially harmful vascular intervention. This clinical vignette emphasizes the importance of a thorough clinical examination and angiographic assessment for the appropriate diagnosis and management of reversible stenoses.
journal_name
Int J Cardioljournal_title
International journal of cardiologyauthors
Trani C,Biondi-Zoccai GG,Burzotta F,Todaro D,Romagnoli E,Abbate A,Ramazzotti V,Belloni F,Mazzari MA,Mongiardo R,Crea Fdoi
10.1016/j.ijcard.2004.02.007subject
Has Abstractpub_date
2005-05-25 00:00:00pages
333-4issue
2eissn
0167-5273issn
1874-1754pii
S0167527304002694journal_volume
101pub_type
信件abstract::Fistulas between coronary arteries and cardiac cavities or other vascular structures are uncommon findings usually detected early in life. We describe two cases of late transcatheter occlusion of a double coronary artery fistula in adults complaining of incremental dyspnoea. ...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2006.11.069
更新日期:2007-11-30 00:00:00
abstract::Doppler echocardiographic characteristics of 75 normally functioning Björk-Shiley mitral prostheses were studied in patients whose valvar function was considered normal by clinical and fluoroscopic evaluation. The mean Doppler peak and end-diastolic gradients were 9.01 +/- 3.23 mm Hg, and 2.36 +/- 1.0 mm Hg, respectiv...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/0167-5273(88)90293-8
更新日期:1988-09-01 00:00:00
abstract::The optimal degree of revascularization for patients with chronic multivessel coronary artery disease remains an unsolved issue. Intuitively, complete revascularization decreases cardiovascular events and improves outcomes compared to incomplete procedures, but in recent years the concept of incomplete revascularizati...
journal_title:International journal of cardiology
pub_type: 社论
doi:10.1016/j.ijcard.2016.09.055
更新日期:2016-12-01 00:00:00
abstract:AIMS:Initial thrombolysis in myocardial infarction (TIMI) flow and mortality are related in ST-elevation myocardial infarction (STEMI) patients treated with primary angioplasty (PPCI). It is unclear whether early adjunctive treatment with unfractionated heparin (UFH) is beneficial for coronary patency. We investigated ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.06.009
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:Previous studies have shown that air pollution particulate matter (PM) is associated with an increased risk for myocardial infarction. The effects of air pollution on the risk of ST-elevation myocardial infarction (STEMI), in particular the role of gaseous air pollutants such as NO2 and O3 and the susceptibi...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2016.07.191
更新日期:2016-11-15 00:00:00
abstract::Patients with coronary artery disease (CAD) can present with spontaneous ventricular arrhythmias occurring outside the context of an acute coronary syndrome with no apparent identifiable reversible cause. In addition to secondary prevention medications, implantable cardiac defibrillator (ICD) remains the main therapeu...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2012.04.100
更新日期:2013-06-20 00:00:00
abstract::The negative inotropism, myocardial dilatation and cytotoxicity in inflammatory heart disorders may be due to increased generation of nitric oxide (NO) by immunological induction of a high output NO pathway. This short review discusses the initial experiments which lead to this hypothesis, and evaluates data that this...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/0167-5273(95)02386-b
更新日期:1995-07-01 00:00:00
abstract::No-reflow phenomenon is associated with a poor prognosis and its underlying mechanisms are still poorly understood. von Willebrand Factor (vWF) is a central molecule in haemostasis which plays an important role in acute coronary syndromes. However its possible role in no-reflow has not been assessed prior to this stud...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2009.07.046
更新日期:2010-11-19 00:00:00
abstract:OBJECTIVE:Vitamin K antagonists (VKA) are associated with increased vascular calcification which may lead to an elevated cardiovascular risk. If the direct anticoagulants (DOACs) have similar negative vascular effects is unknown. We evaluated the influence of different anticoagulation strategies on coronary artery dise...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2018.03.019
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:To determine the risk and predictors of progression of aortic regurgitation (AR) and other adverse events (AE) in adults with supracristal ventricular septal defect (VSD). METHODS:Retrospective observational study of 62 adults with supracristal VSD followed at the Mayo Clinic from 1994 to 2013. Freedom from...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.06.100
更新日期:2015-11-01 00:00:00
abstract:AIM:A meta-analysis and review of the evidence was conducted to determine the efficacy of aquatic exercise training for individuals with heart failure compared to traditional land-based programmes. METHODS:A systematic search was conducted for studies published prior to March 2014, using MEDLINE, PUBMED, Cochrane Libr...
journal_title:International journal of cardiology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ijcard.2015.03.095
更新日期:2015-01-01 00:00:00
abstract::Takotsubo cardiomyopathy is an increasingly reported syndrome characterized by transient apical left ventricular dysfunction in absence of flow limiting coronary artery disease. Prolongation of QT interval associated with Takotsubo cardiomyopathy has been previously reported in published case series but none of these ...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2008.04.021
更新日期:2009-08-14 00:00:00
abstract:BACKGROUND:This study aims to assess time trends in first hospitalization for heart failure (HF) in a community-based population over the period from 1977 to 2014. METHODS:Population-based cohort study using resources from the "Martignacco project" started in 1977 and promoted by the WHO. Three thousand and sixty-six ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2018.05.132
更新日期:2018-11-15 00:00:00
abstract:BACKGROUND:Direct oral anticoagulants (DOACs) have emerged as the preferred choice of oral anticoagulation in patients with atrial fibrillation. Randomized trials have demonstrated the efficacy and safety of DOAC in patients undergoing electrical cardioversion (ECV); however, there is limited real-world data. OBJECTIV...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2020.10.070
更新日期:2020-11-02 00:00:00
abstract:BACKGROUND:Recent studies showed that J-waves are associated with vulnerability to ventricular fibrillation. Recently we reported the association between false tendons (FTs) and J-waves in a retrospective study. METHODS AND RESULTS:We prospectively studied 50 young healthy men (mean age 24.6±2.7 years). FTs were detec...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.01.101
更新日期:2014-03-15 00:00:00
abstract:OBJECTIVE:A number of observations suggest that cytokines may be important modulators in the ventricular remodeling process. It is unclear whether carvedilol modulates myocardial pro-inflammatory and anti-inflammatory cytokines expression. We hypothesized that carvedilol could improve ventricular remodeling partly thro...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2005.08.065
更新日期:2006-08-10 00:00:00
abstract:BACKGROUND:Coronary artery spasm (CAS) is known to be a risk factor of acute coronary syndrome and angina pectoris. However, there is no currently available data with larger study population regarding long-term clinical outcomes of CAS in real world clinical practice. OBJECTIVES:We evaluated the prevalence of CAS and ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.02.021
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Oestrogen alters megakaryocyte number in humans and mice. In mice, high-dose oestrogen stimulates an initial increase in megakaryocyte number followed by a decrease. However, the cellular action, effect of physiologically circulating and smaller supra-physiological oestrogen doses and whether changes in mega...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2005.06.037
更新日期:2006-05-24 00:00:00
abstract:BACKGROUND:Several hemodynamic measures have been used for optimization of the AV delay of cardiac resynchronization therapy (CRT), including pulse pressure (PP), systolic blood pressure (SBP) and cardiac output (CO). We aimed to determine whether these measures identify the same optimum and whether they have the same ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2007.08.004
更新日期:2008-09-26 00:00:00
abstract:BACKGROUND:Retrograde approach through collateral channels was recently proposed to increase the success rate of percutaneous coronary intervention (PCI) for coronary chronic total occlusion (CTO), but this approach is still an incompletely described technique. METHODS:We analyzed 24 cases of retrograde PCI for CTO, w...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2009.04.020
更新日期:2010-10-08 00:00:00
abstract::Twelve patients with proximal stenosis of the left anterior descending artery, normal myocardial wall motion but without angiographically demonstrable collateral circulation, were studied during transluminal occlusion. Prior to the first transluminal occlusion before crossing the lesion with the balloon, patients were...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0167-5273(87)90267-1
更新日期:1987-07-01 00:00:00
abstract:BACKGROUND:Left ventricular (LV) failure is common in Ebstein's anomaly, though remains poorly understood. We investigated whether shape deformity impacts LV function. METHODS:Three-dimensional models of the right ventricle (RV) and LV from 29 adult Ebstein's patients and nine normal subjects were generated from cardi...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2013.12.037
更新日期:2014-02-15 00:00:00
abstract:BACKGROUND/OBJECTIVES:In the past diabetes was strongly associated with elevated mortality rate after acute coronary syndrome (ACS). Over the past decade a treatment of the ACS has evolved rapidly with major advances in the management techniques. The aim of the present study was to compare temporal trends of the outcom...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.10.116
更新日期:2015-01-20 00:00:00
abstract:BACKGROUND:Cardiovascular risk-prediction models are used in clinical practice to identify and treat high-risk populations, and to communicate risk effectively. We assessed the validity and utility of four cardiovascular risk-prediction models in an Asian population of a middle-income country. METHODS:Data from a nati...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.07.066
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:The aim of the study was to report the impact of our hypothermia protocol on survival and neurological outcome. Furthermore, we were interested in the risk of bleeding complications in patients with acute myocardial infarction (AMI) being treated with percutaneous coronary revascularisation (PCI) and therape...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2007.12.008
更新日期:2009-03-06 00:00:00
abstract::Mitral valve (MV) is composed of several structures working in synchrony to open during diastole and close in systole within the high-pressure systemic environment. Its morphological features ensure a normal leaflet closure that prevents regurgitation of blood back into the left atrium causing loss of ventricular pres...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2011.11.023
更新日期:2013-03-10 00:00:00
abstract:BACKGROUND:Blood pressure (BP) control has been shown to reduce the risk of heart failure (HF) among diabetic patients; however, it is not known whether the lowest clinical BP achieved ultimately results in the lowest risk of HF in diabetic patients. METHODS:We performed a prospective cohort study which included 17,18...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2014.06.051
更新日期:2014-09-01 00:00:00
abstract::To evaluate the effect of ST-segment measurement point on diagnostic performance of the ST-segment/heart rate (ST/HR) hysteresis, the ST/HR index, and the end-exercise ST-segment depression in the detection of coronary artery disease, we analysed the exercise electrocardiograms of 347 patients using ST-segment depress...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/s0167-5273(97)00157-5
更新日期:1997-10-10 00:00:00
abstract:BACKGROUND:Percutaneous coronary intervention (PCI) of chronic total occlusions (CTOs) may have a beneficial effect on survival through a better-preserved or improved LVEF. Current literature consists of small observational studies therefore we performed a weighted meta-analysis on the impact of revascularization of CT...
journal_title:International journal of cardiology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ijcard.2015.03.164
更新日期:2015-01-01 00:00:00
abstract::Endothelial dysfunction induced by various atherosclerotic risk factors can initiate the process of atherosclerosis. Endothelial progenitor cells (EPCs), which have been considered as the precursor of endothelial cells (ECs), play an important role in the maintenance of endothelial function. The inverse association be...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2008.11.034
更新日期:2009-04-17 00:00:00