Abstract：
:Ultrasound contrast agents, used with contrast-specific imaging techniques, have an established role for diagnostic cardiovascular imaging in the echocardiography laboratory. The advent of tissue harmonic imaging, albeit a significant advancement in ultrasound technology, still fail to produce diagnostically useful images in a significant proportion of patients. This therefore, often leads to inaccurate assessment of left ventricular function, neccesitating the use of other more laborious and expensive imaging techniques purely for diagnostic purposes. Historically, contrast agents have not been an integral component of the echocardiography imaging laboratory. However the need for a more robust method for the assessment of left ventricular function facilitated the developement of a unique class of contrast agents composed of microbubbles, which together with ultrasound, produce opacification of the left ventricular cavity, thus enabling accurate quantification of its function. The use of these contrast agents have now gone beyond the assessment of wall motion and function to the assessment of myocardial perfusion. Myocardial contrast echocardiography has enabled the assessment of cardiac anatomy, function and perfusion, all in one sitting, by the bedside. Contrast ultrasound imaging has now been applied to even newer techniques such as real-time three-dimensional echocardiography and is also showing promise in the assessment of carotid ultrasound for intima-media thickness. Contrast agents therefore have a significant role in cardiovascular diagnostics and its use can only improve patient care.
journal_name
Minerva Cardioangioljournal_title
Minerva cardioangiologicaauthors
Chelliah R,Senior Rsubject
Has Abstractpub_date
2009-08-01 00:00:00pages
483-93issue
4eissn
0026-4725issn
1827-1618journal_volume
57pub_type
杂志文章,评审abstract：:Aneurysms are a later consequence of acute myocardial infarction, developing in about 20% of patients with transmural infarcts. Pathologically aneurysms have two general forms: the first type has large endocardial fibroelastosis overlying the infarct size, the second type contains little or no endocardial fibroelastos...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1994-10-01 00:00:00
abstract：:The dilatation of the vascular grafts is a well known phenomenon. It is usually evaluated by means of ultrasounds or, in selected cases, by CT scans or MRI; nevertheless its characteristics are far beyond to be fully recognized. Following our promising preliminary experience with helical CT as sole preoperative imagin...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1996-05-01 00:00:00
abstract：BACKGROUND:Aim of the present comparative clinical study was to demonstrate the efficacy of the topical application of mesoglycan, a profibrinolytic agent, for healing of leg ulcers in patients with chronic venous insufficiency. METHODS:Forty patients, observed in our outpatients department, with venous leg ulcers hav...
journal_title：Minerva cardioangiologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1999-09-01 00:00:00
abstract：:The efficacy and safety of the treatment of arterial hypertension with the ACE-inhibitor quinapril, were evaluated in a multicentre study conducted in Italy. The study, lasting 14 weeks, after a preliminary wash-out period, allowed response-based titration of quinapril dose from 10 mg to 40 mg once a day, with provisi...
journal_title：Minerva cardioangiologica
pub_type： 临床试验,杂志文章,多中心研究
doi：
更新日期：1992-03-01 00:00:00
abstract：:Coronary artery disease and atherothrombosis are complex pathologic entities. The intricate interplay between anatomical, cellular and molecular factors characterizes their pathogenesis and determines their clinical manifestations. Coronary artery revascularization strategies, by restoring myocardial blood perfusion, ...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2015-08-01 00:00:00
abstract：:A carotid stenosis is responsible for about 30% of strokes occurring. Carotid endarterectomy (CEA) is considered to be the gold standard treatment of a carotid stenosis. Carotid angioplasty and stenting (CAS) is emerging as a new alternative treatment for a carotid artery stenosis, but the risk of neurological complic...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2007-02-01 00:00:00
abstract：AIM:The aim of the present study was to compare the safety and efficacy of amiodarone and procainamide in the acute cardiology setting. METHODS:The study population consisted of 223 patients with symptomatic atrial fibrillation (AF). After administration of digoxin for ventricular rate control, all patients who failed...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2007-08-01 00:00:00
abstract：:Congenital thrombophilia, specifically thrombophilia due to Leiden modified factor V as the cause of thromboembolic disease, is discussed. Thromboembolic disease is potentially fatal and disabling. A clinical case is presented of a girl of 15 with Leiden factor V thrombophilia in which all the typical thromboembolic e...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：2001-12-01 00:00:00
abstract：:Hypertrophic cardiomyopathy (HCM) occurs in 1 in every 500 individuals. It represents the most common cause of sudden cardiac death in those under the age of twenty-five. 3-5% patients with HCM go on to develop the dilated, hypokinetic end stage (ES) HCM with systolic failure. They have a higher incidence of heart fai...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：2012-12-01 00:00:00
abstract：:In recent years, it has become increasingly recognised that a central feature of the disease progression associated with heart failure is the process of left ventricular remodeling. The remodeling process manifests as an increase in left ventricular volumes, leading to a rise in wall stress and a compensatory increase...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2003-04-01 00:00:00
abstract：AIM:Coronary artery disease (CAD) is a leading cause of morbidity and mortality in the developed world and is rapidly assuming epidemic proportions in developing countries, including India. Extensive research has proven the role of multiple etiologies such as dyslipidemia, inflammation, endothelial dysfunction and insu...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：2011-04-01 00:00:00
abstract：BACKGROUND:The purpose of this study was to define a correct anesthesiological and surgical approach in patient who present a significant carotid stenosis with contralateral carotid occlusion. METHODS:Between 1996 and 1998 in our Department of Vascular Surgery of the Hospital S. Giovanni Battista has been executed 337...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1998-11-01 00:00:00
abstract：:An epidemiological investigation of certain lipaemic parameters in some expressions of atherosclerotic disease with particular reference to HDL-cholesterol fractions is reported. The series consists of 94 normal weight subjects (45 m, 49 f, average age 61 +/- 5) subdivided as follows: 38 suffering from cerebral vascul...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：BACKGROUND:The purpose of this registry is to report the immediate and long-term safety and efficacy of the Biotronik Orsiro stent in an unselected population during everyday practice. METHODS:Between May 2012 and June 2013, 246 consecutive coronary angioplasty procedures were performed using at least one Orsiro drug-...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：2016-02-01 00:00:00
abstract：:Transcatheter aortic valve implantation (TAVI) is the treatment of choice among patients with symptomatic severe aortic stenosis (AS) deemed inoperable and a valuable alternative to surgical aortic valve replacement for high-risk surgical patients. Over the years, this procedure proved to be relatively safe, but despi...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2016-06-01 00:00:00
abstract：:Thrombophilia is characterised by elevated thrombotic and embolic risk and may be caused by congenital or acquired coagulating inhibitor deficit. A young man was repeatedly admitted to Emergency Medicine Units because of pain, oedema and slight functional impairment of the left leg, and recurrent thrombophlebitis was ...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1997-10-01 00:00:00
abstract：:The search for the ideal antihypertensive drug is ongoing. Carvedilol is a new beta-adrenoceptor antagonist which also causes peripheral vasodilation primarily via alpha 1-adrenergic blockade. Twenty patients with mild to moderate essential hypertension and previous intolerance and side effects to other antihypertensi...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1996-03-01 00:00:00
abstract：:A case of pseudoaneurysm of the superficial femoral artery identified preoperatively by Magnetic Resonance is reported. The number of different parameters and planes covered by the technique permitted an accurate assessment of the site, extent, internal conformation and staging of the thrombotic deposits inside the ps...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：:Genetically controlled nitric oxide production is currently assessed mainly by the colorimetric determination of the plasma levels of nitrite/nitrates, specific end-products of NO, or by the magnitude of the vasorelaxation obtained with forearm occlusion venous plethysmography after infusion of stimulating (acetylchol...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2000-06-01 00:00:00
abstract：:Pathophysiological remodeling of cardiac function occurs at multiple levels, spanning the spectrum from molecular and sub-cellular changes to those occurring at the organ-system levels. Of key importance to arrhythmias are changes in the electrophysiological substrate at the tissue level. In this manuscript, we provid...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2010-04-01 00:00:00
abstract：BACKGROUND:Among the acute effects of cigarette smoking there are an increase in the arterial blood pressure and a decrease in skin temperature. The aim of this study is to evaluate whether these effects are more evident in hypertensive subjects (HTS) than in normotensive (NTS) ones. METHODS:A monitored Ambulatory Blo...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：2003-08-01 00:00:00
abstract：:We report a case of a 86-year-old woman, with a 1-year history of pain during walking and standing; a duplex scanning of the popliteal fossa was performed bilaterally. We pointed out the presence of a bilateral popliteal vein aneurysm, partially thrombosed. She was treated only with oral anticoaugulant therapy, becaus...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1996-11-01 00:00:00
abstract：:The paper reports the study of 12 patients admitted to hospital between January 1992 and October 1994. The patients were almost all neonates. Clinical, electrocardiographic and radiological data led to the suspected diagnosis of complete transposition of the great vessels. 2-D echocardiography consistently showed the ...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1997-09-01 00:00:00
abstract：:A case is reported of pseudoaneurysm of the right iliac artery secondary to an endarterectomy with dacron patch due to atherosclerosis performed 4 years ago. The case presented acute anemia and massive enteric hemorrhage subsequent to arterial rupture into the cecum. Because of the dramatic onset, the patient was imme...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:Despite some technical limits ambulatory blood pressure monitoring must be considered as a careful instrument for blood pressure measurement. After demonstration of its sensibility and specificity in experimental trials, the use of blood pressure monitoring has been extended to clinical evaluation. The recent Consensu...
journal_title：Minerva cardioangiologica
pub_type： 社论
doi：
更新日期：1996-10-01 00:00:00
abstract：OBJECTIVES:To examine the relationship between patients gender, age and the development of different types of internal carotid artery plaque. DESIGN:Prospective open clinical study. METHODS:455 carotid duplex scans with a greater than 50% stenosis were analysed in terms of gender, age, degree of stenosis symptoms and...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1997-07-01 00:00:00
abstract：:This study is aimed at analyzing our experience in the evolution of aneurysmatic disease after surgical treatment of the typical subrenal abdominal aortic aneurysm. In fact in some cases we reobserved these patients for the onset of a new important dilatation involving the proximal tract of the abdominal aorta or the ...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1994-07-01 00:00:00
abstract：:Cardiovascular diseases are the major cause of morbidity and mortality in the Western countries and their prevalence is increasing in developing world. The final biological evolution of atherosclerotic process, supporting development and progression of cardiovascular diseases, is thrombosis. In the most recent years s...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2005-12-01 00:00:00
abstract：OBJECTIVE:To analyze the usefulness of autologous blood salvage and intraoperative isovolemic hemodilution in conjunction with autologous blood salvage in cardiac surgery, and also to compare two different autologous blood salvage methods. EXPERIMENTAL DESIGN:Retrospective analysis of transfusion practice in cardiac s...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1997-09-01 00:00:00
abstract：:Hypertrophic cardiomyopathy is a disease characterised by massive ventricular hypertrophy, reduced diastolic function and excessive ventricular contraction. It involves sections of both ventricles, but in particular the left ventricle. Although it was initially thought that this pathology might depend on a modified sy...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1990-12-01 00:00:00
