نتایج جستجو برای: revascularization
تعداد نتایج: 18854 فیلتر نتایج به سال:
BACKGROUND Population-based risk factors for carotid artery revascularization are not known. We investigated the association between demographic and clinical characteristics and incident carotid artery revascularization in a cohort of older adults. METHODS Among Cardiovascular Health Study participants, a population-based cohort of 5,888 adults aged 65 years or older enrolled in two waves (19...
BACKGROUND AND OBJECTIVES In patients with ST-segment elevation myocardial infarction (STEMI) and multivessel disease, complete revascularization (CR) for non-culprit lesions is not routinely recommended. The aim of this study was to compare the clinical outcomes of multivessel compared with infarct-related artery (IRA)-only revascularization in patients undergoing primary percutaneous coronary...
BACKGROUND A few studies have investigated differences in elective procedure rates across small and medium sized referral regions. The purposes of this study are to investigate differences in revascularizations across 11 entire states and to investigate differences in choice of revascularization procedure (percutaneous coronary intervention (PCI) vs. coronary artery bypass graft (CABG) surgery)...
T he epidemiologic burden of peripheral artery disease (PAD) is remarkable with prevalence ranging from 3% to 10%, rising to 15% to 20% in patients over 70 years. Symptomatic PAD with intermittent claudication has a prevalence of up to 60% in patients over 60 years of age and the largest prospective study demonstrates an incidence of critical limb ischemia of 220 cases per 1 million population....
Transcarotid artery revascularization (TCAR) is a hybrid carotid procedure in which stenting accomplished by making an incision at the base of neck & surgically exposing common artery. The evidence for TCAR safety efficacy comes from PROOF, ROADSTER, ROADSTER 2 studies. Society Vascular Surgery guidelines treatment disease (2022) opine to be least equivalent Carotid Endarterectomy (CEA) terms e...
Introduction: Multiple coronary artery aneurysm is a rare anomaly which could be congenital or acquired. Its complications including sudden cardiac death, clot and distal emboli, rupture and bleeding or fistula. Decision about its management depends on aneurysm conditions and the Patient's clinical situation Case Report: A 55 years old patient with unstable angina and multiple coronary ar...
BACKGROUND In patients with possible acute coronary syndromes, guidelines recommend routine provocative testing after negative cardiac biomarkers. We hypothesized that myocardial perfusion imaging would be low yield with limited short-term value and that early revascularization would not affect mortality. METHODS AND RESULTS We identified consecutive patients referred from our emergency depar...
BACKGROUND Cardiac events after revascularization are equally attributable to recurrence at site of culprit lesions and development of nonculprit lesions. We evaluated the hypothesis that coronary computed tomography (CT) angiography and coronary artery calcium score (CACS) performed before revascularization predicts cardiac events after treatment. METHODS AND RESULTS Among 2238 consecutive p...
BACKGROUND Patients with chronic severe angina refractory to medical therapy who cannot be completely revascularized with either percutaneous catheter intervention or coronary artery bypass graft surgery present clinical challenges. Transmyocardial laser revascularization, either as sole therapy or as an adjunct to coronary artery bypass graft surgery, may be appropriate for some of these patie...
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