Publications by authors named "L Bolognese"

Background: Transcatheter aortic valve implantation (TAVI) has emerged as an effective and safe treatment for patients with symptomatic aortic stenosis. The indication to TAVI should be agreed upon by a Heart Team, and the procedure should be performed in centers with on-site cardiac surgery. However, TAVI complications requiring emergent cardiac surgery (ECS) have become very rare.

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Ischemic left ventricular dysfunction results from the combination of scar and areas of dysfunctional but viable myocardium that may improve contractile function with revascularization. The traditional paradigm states that an improvement in function after revascularization leads to improved health outcomes and that assessment of myocardial viability has a key role in predicting the benefit of revascularization and, therefore, is a prerequisite for the selection of patients to undergo this treatment option. A range of retrospective observational studies supported this "viability hypothesis".

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The concept of myocardial viability is usually referred to areas of the myocardium, which show contractile dysfunction at rest and in which contractility is expected to improve after revascularization. The traditional paradigm states that an improvement in function after revascularization leads to improved health outcomes and that assessment of myocardial viability in patients with ischaemic left ventricular dysfunction (ILVD) is a prerequisite for clinical decisions regarding treatment. A range of retrospective observational studies supported this 'viability hypothesis'.

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Article Synopsis
  • * Out of 5615 patients aged 60 and above, only 145 met the criteria, with 57 agreeing to cardiovascular assessments, revealing that some were already diagnosed while many refused further testing.
  • * Although the screening program is practical, it resulted in minimal new diagnoses, highlighting the need for increased patient awareness of CA to improve participation and diagnostic accuracy in future studies.
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The recent COVID-19 (Coronavirus Disease 2019) pandemic by SARS-CoV2 infection has caused millions of deaths and hospitalizations across the globe. In the early pandemic phases, the infection had been initially considered a primary pulmonary disease. However, increasing evidence has demonstrated a wide range of possible cardiac involvement.

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