Search results for "infarct"

Acute symptomatic seizures in cerebral venous thrombosis

2020

© 2020 American Academy of Neurology

Advantages of immediate two-dimensional echocardiography in patients with acute cardiac ischemic events

1995

Abstract We hypothesized that the assessment of kinetic alterations on two dimensional echocardiogram (2DE) would provide greater diagnostic information than clinical symptoms and ECG changes only. The study was aimed to determine sensitivity of 2DE in patients with cardiac ischemic events and to improve the indications to thrombolysis. Three-hundred ninety-one patients (87 F; 304 M) hospitalized for suspected acute myocardial infarction (AMI), first episode, within 4 h from the onset of symptoms, suitable for thrombolysis Killip class I–II and with unstable angina (UA), were admitted in the study. Patients had to show ECG changes and alterations of segmentary motion on 2DE performed at ent…

Short-Term Prognosis of Juvenile Myocardial Infarction

2016

In our early research regarding the hemorheological pattern in patients with acute myocardial infarction (AMI) with a mean age of 61.45 + 10.99 years, we showed that the major hemorheological parameters were almost normalized 2 weeks after the acute event. In the last decade, we focused on hemorheological parameters in juvenile myocardial infarction (JMI), defined as AMI in patients aged 45 years, in the ‘‘Sicilian study on juvenile myocardial infarction’’. Juvenile myocardial infarction is responsible for 2% to 10% of all cases with AMI in different surveys. Juvenile myocardial infarction presents a typical pattern of risk factors and shows clinical, angiographic, and prognostic characteri…

Prognostic Value of a Comprehensive Cardiac Magnetic Resonance Assessment Soon After a First ST-Segment Elevation Myocardial Infarction

2009

ObjectivesTo evaluate the prognostic value of a comprehensive cardiac magnetic resonance (CMR) assessment soon after a first ST-segment elevation myocardial infarction (STEMI).BackgroundCMR allows for a simultaneous assessment of wall motion abnormalities (WMA), WMA with low-dose dobutamine (WMA-dobutamine), microvascular obstruction, and transmural necrosis. This approach has been proven to be useful to predict late systolic recovery soon after STEMI. Its prognostic value and the relative prognostic weight of these indexes are not well-defined.MethodsWe studied 214 consecutive patients with a first STEMI treated with thrombolytic therapy or primary angioplasty discharged from hospital. In …

Oxidative stress in young subjects with acute myocardial infarction: evaluation at the initial stage and after 12 months.

2007

In 105 subjects (97 men and 8 women) aged <46 years (mean age 39.6 ± 5.5 years), with recent acute myocardial infarction (T1), thiobarbituric acid reactive substances and total antioxidant status were determined; NO production was evaluated by measuring the nitrite and nitrate (NOx) concentration. The patients with acute myocardial infarction were subdivided according to the main risk factors, number of risk factors, and extent of coronary lesions. The evaluation was repeated after 12 months (T2). In these subjects, thiobarbituric acid reactive substances and NOx were significantly increased and total antioxidant status was significantly decreased at T1. In single risk factor, only NO m…

Immediate versus delayed facilitated percutaneous coronary intervention. A pilot study

2005

The study was aimed to investigate the outcomes in patients initially successfully treated pharmacologically and immediate PCI <2 hours, and in patients initially successfully treated with pharmacological therapy and delayed PCI (12-72 hours). All patients had to have successful reperfusion, to receive the combination of a standard abciximab infusion plus half dose rtPA. Similar results were observed in both groups. Delayed PCI group showed a favorable trend in restenosis and bleedings (ns) and a significant reduced angiographic evidence of thrombus formation in IRA. Our very preliminary data suggest the safety and possible use of delayed facilitated PCI in patients with STEMI. The studied …

Vitamin D, precocious acute myocardial infarction, and exceptional longevity

2015

Recent studies have reported low circulating levels of 25-hydroxyvitamin D (25(OH)D), the biologically active form of vitamin D, in patients with cardiovascular disease (CVD) [1], hypertension [2], carotid atherosclerosis [3], atrial fibrillation [4], and heart failure [5]. Moreover, vitamin D deficiency has been associated with all-cause mortality [6,7] and predicts adverse cardiac events in patients with established CVD [8] or after acute myocardial infarction (AMI) [9]. In turn, vitamin D supplementation improves the modulation of autonomic tone [10]. 4.638 JCR (2015) Q1, 24/124 Cardiac and cardiovascular systems UEM

Beta-Thromboglobulin and Platelet Factor 4 in Juvenile Myocardial Infarction

2006

Comparative epidemiology of stroke and acute myocardial infarction: the Dijon Vascular Project (DIVA)

2009

Despite a common pathophysiological mechanism (ie, atherosclerosis) and similar vascular risk factors, few reliable studies have compared the epidemiology of stroke and acute myocardial infarction (AMI).All first ever cases of stroke and AMI in Dijon, France (151 846 inhabitants) from 2001 to 2006 were prospectively recorded. The 30 day case fatality rates (CFRs) and vascular risk factors were assessed in both groups.Over the 6 years, 1660 events (1020 strokes and 640 AMI) were recorded. Crude incidence of stroke was higher than that of AMI (112 vs 70.2/100 000/year; p0.001). With regard to sex, the relative incidence of stroke compared with AMI was 0.88 (95% CI 0.60 to 1.29; p = 0.51) in w…

Association between a comprehensive smoking ban and hospitalization for acute myocardial infarction: An observational study in the Autonomous Communi…

2020

Objective: To assess the association between a comprehensive smoking ban and hospitalization rates for acute myocardial infarction (AMI). Methods: An observational study was conducted to assess changes in hospital admission rates for AMI in the Autonomous Community of Valencia, Spain (population 5 million), during the period 1995-2013. Law 28/2005 prohibited smoking in all enclosed spaces (public and private), and Law 42/2010 extended the ban to bars and restaurants as well as children's playgrounds and access areas of schools and hospitals. Data on hospital admissions were obtained from the Hospital Discharge Database (CMBD) of the Autonomous Community. Annual hospital admission rates per …