Abstract:
:A 69-year-old woman was evaluated for chest pain complaints. The ECG demonstrated sinus rhythm with deep negative T waves from V2 to V6, in l, aVL and the inferior leads.Transthoracic echocardiography (TTE) showed suboptimal image quality and was nondiagnostic. A repeat TTE study after administration of an echo contrast agent showed normal contractile function with apical hypertrophy. This report contains two messages. First, contrast-enhanced echocardiography is an elegant bedside tool to assess left ventricular apical segments. Secondly, in patients with ECG repolarisation abnormalities without an obvious ischaemic cause, routine echocardiography without contrast may not exclude apical HCM. Definitive exclusion of this important diagnosis requires further imaging such as CMR or contrast echocardiography.
journal_name
Acta Cardioljournal_title
Acta cardiologicaauthors
Walpot J,Pasteuning WH,Shivalkar Bdoi
10.1080/ac.67.4.2170697subject
Has Abstractpub_date
2012-08-01 00:00:00pages
495-7issue
4eissn
0001-5385issn
1784-973Xjournal_volume
67pub_type
杂志文章abstract::Laser displacement technique is a new method to registrate the low frequency precordial movements. In 16 young healthy men the apexcardiograms were obtained subsequently by conventional way and by laser displacement technique. The basic differences in time intervals and amplitude relations were analyzed with paired t-...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
abstract::This is a report on a prospective case-control study, in which a group of patients with an electrocardiographic diagnosis of QTc-prolongation (cases) was compared with a group of patients with a normal QTc (controls) for the presence of potential causative factors. Twelve cases and twelve carefully-matched controls we...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVE:Calcium channel blockers (CCBs) are among the most frequently prescribed cardiovascular drugs. It has been shown that these drugs have antiatherosclerotic effects in both experimental and clinical settings. However, calcium channel blockers have markedly different chemical structures and different effects on ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.60.5.2004970
更新日期:2005-10-01 00:00:00
abstract:OBJECTIVE:Elevated mean platelet volume predicts restenosis after percutaneous transluminal coronary angioplasty but its effect on the development of in-stent restenosis is not known. We assessed the effect of mean platelet volume measured before coronary stent implantation for stable angina pectoris on subsequent deve...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.59.4.2005204
更新日期:2004-08-01 00:00:00
abstract:OBJECTIVE:Mild reductions in iodine concentration could reduce acute side effects after intraarterial contrast media administration without affecting the quality of coronary artery images. This study was designed to show the equivalence in terms of image quality of two nonionic low-osmolar monomers, iobitridol 350 and ...
journal_title:Acta cardiologica
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.2143/AC.65.4.2053896
更新日期:2010-08-01 00:00:00
abstract::Background: Since many years catheter ablation is widely used for the treatment of atrial fibrillation (AF), however, long-term follow-up data of ablation techniques are rare. This study presents a 10-year follow-up period in patients treated for paroxysmal AF (PAF) with point-by-point pulmonary vein isolation (PVI) u...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/00015385.2020.1756087
更新日期:2020-05-01 00:00:00
abstract::The pharmacokinetic parameters for a two compartment open model were defined for six patients receiving a wide range of Digoxin doses. It was demonstrated that the two compartment model is a valid one to use for Digoxin pharmacokinetics. This model is an useful concept because it can explain the necessity to vary Digo...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1975-01-01 00:00:00
abstract::A total of 10 cases of non-bacterial thrombotic endocarditis (NBTE) were found among 1640 adult patients, autopsied in a 24-year period. Eight out of 10 patients had an underlying malignant tumor, NBTE was more common in cancer patients than in patients without malignancy (1.25% vs 0.2%, P less than 0.05). Patients wi...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
abstract::Atherosclerotic involvement of extracoronary arteries in patients undergoing myocardial revascularization can cause severe postoperative complications and increase postoperative mortality. Between January and November 1998, routine preoperative echo-Doppler study of carotid vessels, abdominal aorta and iliac-femoral a...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.56.2.2005623
更新日期:2001-04-01 00:00:00
abstract:OBJECTIVE:Smoking mentholated cigarettes inhibits the metabolism of nicotine and increases systemic exposure to cigarette smoke toxins. However, the possible effects of smoking mentholated cigarettes on coronary microvascular functions are unknown. We sought to investigate whether smoking mentholated cigarettes impairs...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.63.2.2029518
更新日期:2008-04-01 00:00:00
abstract::Hereditary diseases under the age of 35 are the most common underlying heart disease, leading to sudden cardiac death (SCD) in competitive sports, while in older people, atherosclerotic coronary artery disease (CAD) is the main cause. The following preventive measures are recommended: (a) The pre-participation cardiov...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/00015385.2020.1867388
更新日期:2021-01-08 00:00:00
abstract:OBJECTIVE:Due to uncertainty in the clinical implications of slow coronary flow (SCF), we aimed to investigate the clinical features and mid-term outcome of the Iranian patients with the slow coronary flow phenomenon. METHODS:During a four-year period from January 2005 to December 2009, out of 3523 consecutive patient...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/ac.67.5.2174134
更新日期:2012-10-01 00:00:00
abstract:OBJECTIVE:The metabolic syndrome is associated with increased risk of cardiovascular disease. It is important to examine the relation of the metabolic syndrome with the early stages of atherosclerosis. We sought to determine the impact of the metabolic syndrome, defined with International Diabetes Federation criteria, ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.65.3.2050348
更新日期:2010-06-01 00:00:00
abstract:AIM:The purpose of this study was to investigate the role of oxidant stress in the clinical process and pathogenesis of acute rheumatic fever (ARF). MATERIAL AND METHODS:The study included 33 children with ARF and 20 healthy control subjects. The diagnosis of ARF was established according to the Jones Criteria. Malond...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.65.1.2045889
更新日期:2010-02-01 00:00:00
abstract::A follow-up study was carried out in 98 patients with congestive cardiomyopathy using clinical data and M-mode echocardiography. 59 patients survived (mean follow-up period 18 months), 39 patients died (mean survival period 12.6 months). Median survival time was 3 years. Prognosis was unfavorably affected by ECG signs...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1981-01-01 00:00:00
abstract::An early exercise stress test was carried out in 116 patients 8 to 14 days after a myocardial infarction. This test is in good agreement with the late maximal stress test performed 8 weeks after the infarction, both tests being positive together in 86.4% and negative in 84.6% of the cases. Residual coronary insufficie...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1983-01-01 00:00:00
abstract::Primary ventricular fibrillation especially occurs during the first hours after acute myocardial infarction and is often not preceded by premonitory ventricular premature beats. In hospital primary ventricular fibrillation can be prevented by an intravenous lidocaine regimen in a rather high dosage. By contrast the ef...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1977-01-01 00:00:00
abstract::Nineteen asymptomatic patients affected by isolated chronic aortic regurgitation received 20 mg of nifedipine sublingually: the acute hemodynamic effects of nifedipine were evaluated by combined cross-sectional and Doppler echocardiography. To assess variations in the regurgitant flow volume, the flow volume across th...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::Background: The objective was to explore the value of serum carbohydrate antigen 125 (CA125) combined with N-terminal pro B-type natriuretic peptide (NT-proBNP) in predicting the clinical prognosis of patients with acute heart failure (AHF).Methods: We prospectively observed 213 patients with AHF. CA125 (U/ml) and NT-...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/00015385.2020.1769347
更新日期:2020-06-10 00:00:00
abstract:OBJECTIVE:Coronary revascularization methods are among the most common major medical procedures performed in industrialized countries. The short- and long-term comparative effectiveness of different techniques remains undetermined. METHODS AND RESULTS:The study population included all adult patients (94,864 subjects) ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/ac.65.6.2059861
更新日期:2010-12-01 00:00:00
abstract::Congenital left ventricular diverticulum is rare and usually isolated or associated with midline thoracoabdominal defects and other congenital cardiac malformations. We describe a case with a previously undescribed malformation syndrome including bilateral obstruction of the ureteropelvic junction, agenesis of corpus ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.58.3.2005280
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to examine the practice of cardiac bradycardia pacing in an electrophysiology laboratory and to evaluate the safety and efficacy of pacemaker implantation by cardiologists in this setting. METHODS AND RESULTS:We evaluated a consecutive series of the first 500 permanent pacemaker...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1999-12-01 00:00:00
abstract:BACKGROUND:Available clinical and angiographic scoring systems fail to predict clinical outcomes in real-world patients undergoing revascularization of the unprotected left main coronary artery (ULMCA). METHODS:We prospectively assessed major adverse cardiac and cerebrovascular events (MACCE) in a real-world populatio...
journal_title:Acta cardiologica
pub_type: 杂志文章,多中心研究
doi:10.1080/ac.67.5.2174124
更新日期:2012-10-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to determine similarities in the effect of yellow wine as compared to statin and the possibility that yellow wine inhibits tumour necrosis factor-α (TNF-α)-induced nitric oxide (NO) synthesis, endothelial nitric oxide synthase (eNOS), inducible nitric oxide synthase (iNOS), and...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.71.1.3132094
更新日期:2016-02-01 00:00:00
abstract::We report the M-mode and two-dimensional echocardiographic findings in a patient with familial amyloidosis. The diagnosis was made by the clinical picture and histologic evidence of amyloid in peripheral nerve biopsy. Though the patient had no clinical sign of heart failure, extensive involvement of the heart was demo...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1981-01-01 00:00:00
abstract::We report the case of a 61-year-old male patient who suffered a spontaneous (atraumatic) splenic rupture (SSR) following splenic infarction treated by heparin anticoagulation. Splenic rupture precipitated by thrombolytic or anticoagulant therapy has been reported and putatively attributed to unrecognized micro-traumat...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.1080/ac.68.4.2988897
更新日期:2013-08-01 00:00:00
abstract::The present study was designated to assess long term functional capacity, blood pressure and renal function at 12 and 60 months after heart transplantation. The data of sixty heart transplant recipients were retrospectively reviewed. At rest, radionuclide ejection fraction and cardiac index measured by thermodilution ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1996-01-01 00:00:00
abstract:BACKGROUND:The coronary slow flow phenomenon is an angiographic finding characterized by delayed distal vessel opacification in the absence of significant epicardial coronary disease, and is an important clinical entity because it may be the cause of angina at rest or during exercise, acute myocardial infarction, and h...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:10.2143/AC.63.5.2033224
更新日期:2008-10-01 00:00:00
abstract::Experimental demonstration that the external phonocardiogram is similar to the third derivative (rate of acceleration) of LV pressure, and that catecholamines cause a similar increase of the early systolic wave of the first derivative of LV pressure and of S1 prompted a study of the first sound during stress testing. ...
journal_title:Acta cardiologica
pub_type: 杂志文章
doi:
更新日期:1986-01-01 00:00:00
abstract::Background: AF, anticoagulation, NOACs, changing patterns of prescription. Methods: We describe baseline data and treatment patterns of patients recruited in Belgium in the Global Anticoagulant Registry in the FIELD-Atrial Fibrillation (GARFIELD-AF). Recruitment began when novel oral anticoagulants (NOACs) were introd...
journal_title:Acta cardiologica
pub_type: 杂志文章,多中心研究
doi:10.1080/00015385.2018.1494089
更新日期:2019-08-01 00:00:00