Exemplos de uso de Recurrent ischemia em Inglês e suas traduções para o Português
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Since major bleeding is associated with mortality,clinical decision should balance the risk of recurrent ischemia and that of bleeding.
While reducing the risk of recurrent ischemia, antithrombotic and interventional strategies also increase the risk of hemorrhagic events.
Therefore, endpoints without consistency in the definition, such as urgent coronary artery bypass grafting for recurrent ischemia, were not analyzed.
The occurrence of death,reinfarction, or recurrent ischemia over 30 days was lower in the UH group than in the enoxaparin group; however, no difference in mortality was observed over 30 days.
Some scores have been developed from different populations to estimate the ischemic death,infarction, and recurrent ischemia and bleeding risks.
However, the early strategy was associated with a lower risk of recurrent ischemia, shorter hospitalization, and a trend of lower risk of bleeding and the composite of death, AMI and stroke.
Therefore, these mechanisms alone or concomitant,could explain the association found in our study between waist circumference and recurrent ischemia.
Stone et al have demonstrated that age has remained an independent prognosis factor for death,infarction or recurrent ischemia within six weeks after an episode of non-ST-segment elevation acute coronary syndrome.
This phase II study concluded that the subcutaneous administration of 2.5 mg/day was safe and as effective as enoxaparin in preventing death,AMI, and recurrent ischemia.
PCI should be reserved for STEMI orACSWSTE with decreased coronary flow and/or progressive or recurrent ischemia during optimized treatment with beta-blockers, coronary vasodilators, and antiplatelet agents.
A conservative approach is usually adopted in the management of spontaneous coronary artery dissection;revascularization is reserved for cases of persistent or recurrent ischemia.
In this context, considering that antithrombotic andinterventional strategies reduce the risk of recurrent ischemia and increase the risk of hemorrhagic events, clinical decision trees should be used to weigh the risk-benefit ratio of the therapies indicated.
Additionally, in an analysis of 6,560 patients with ACS, the disproportion between body mass index and WC indicative of central obesity increased the probability of cardiovascular death,myocardial infarction and recurrent ischemia.
Primary PCI is capable of restoring normal epicardial coronary flow TIMI grade 3 in more than 90.0% of patients,which is associated with reduced rates of recurrent ischemia and re infarctation, without the risk of severe bleeding complications, such as CBA.
The results of the present retrospective clinical series suggest that angioplasty with placement of paclitaxel-eluting stents in symptomatic patients with vertebral artery stenosis is feasible and promising in terms of safety potential andeffectiveness for preventing recurrent ischemia and restenosis.
The results of EARLY ACS revealed that the routine use of the GP IIb/IIIa inhibitor did not significantly reduce the combined outcome of death,AMI, recurrent ischemia, and thrombotic complications in PCI 9.3% in the routine group vs. 10% in the selective group, RR 0.92, p 0.23.
The physiopathological process responsible for the destruction of the contractile apparatus in the HF progression to the terminal stage can be responsible for the release of troponins, as follows: ventricular remodeling, apoptosis, endothelial dysfunction,alterations in the coronary microcirculation, recurrent ischemia episodes or infarction.
Published in 2001, one of the earliest studies in Brazil related to CABG in AMI, where 49 patients were divided into two groups: group I without complications andgroup II with complications recurrent ischemia, congestive heart failure, cardiogenic shock, hypotension, reinfarction, sustained ventricular tachycardia and ventricular fibrillation.
Regarding thrombolytics, important observations and comments also deserve attention based on studies(7-8): Absolute contraindications for use in 20% of patients; no benefits for patients with previous CABG, poor myocardial function and cardiogenic shock, which are excluded in most trials; side effects, especially bleeding(3.9% per 1000 patients) andabove the 75 years, 20% remain at risk of developing recurrent ischemia and reinfarction, even with the combination of aspirin and heparin 8.
Therefore, GP IIb/IIIa inhibitors should be used as a third antiplatelet agent in patients who are not at high risk for hemorrhage and who, on the other hand,are at high risk for clinical ischemia positive necrosis markers, recurrent ischemia, ST-segment depression, only after confirmation by angiography severe atheromatosis, presence of thrombi, and thrombotic complications of PCI.
In the recent AVOID Air Verses Oxygen In myocarDial infarction study, which included 441 patients with STEMI,the routine use of oxygen in non-hypoxemic patients was associated with recurrent ischemia, arrhythmias and larger infarct sizes at the end of 6 months.
Initially described by Glagov et al. in 1987, the positive arterial remodeling has been observed in atherosclerotic plaques responsible for acute coronary events, and is associated with the increase in CK-MB after PCI,no-reflow phenomena during primary PCI, recurrent ischemia after PCI, major cardiovascular events in patients with unstable angina undergoing any form of revascularization, and intimal hyperplasia after PCI with bare-metal and drug-eluting stents.
Maybe, the benefit of the coronary artery bypass grafting surgery in patients with viable muscle goes far beyond the simple prevention of recurrent ischemia and directly involves the global ventricular function.
Recent guidelines support the interventionist strategy coronary angiography and intervention as soon as possible,ideally within 24 hours of admission to reduce recurrent ischemia in patients of intermediate or high risk with ACS without SSE.
In recent decades there has been a significant reduction in mortality in patients with AMI with ST-segment elevation STEMI due to several factors, especially early diagnosis and treatment, advances in relation tothe management of complications, such as recurrent ischemia and heart failure, and increased availability of pharmacological and mechanical reperfusion therapies.
The study results showed that the primary outcome a compound rate of death from cardiovascular disease, CVA and MI occurred in 9.8% of patients in the group using ticagrelor versus 11.7% in the group using clopidogrel HR: 0.84,95%CI: 0.77-0.92, p< 0.001, and the secondary outcomes transient ischemic attack, recurrent ischemia and other atherothrombotic events were also significantly reduced in the group receiving ticagrelor.
Control angiography was performed only when symptoms or signs of recurrent myocardial ischemia were present.
Raynaud's phenomenon RP is a paroxysmal and recurrent acral ischemia resulting from an abnormal arterial vasospastic response to cold or emotional stress.
A diagnosis of recurrent myocardial ischemia was based on recurrent ischemic symptoms, new electrocardiographic changes, and/or a new elevation in CK-MB levels after a decrease from a peak value.
The present study demonstrates that the use of drug-eluting stents in patients with vertebral artery stenosis is feasible andbeneficial to prevent recurrent vertebrobasilar ischemia and vascular restenosis.