Publications by authors named "Juan Ruiz-Garcia"

Article Synopsis
  • The article reviews the 2023 activity report from the Interventional Cardiology Association of the Spanish Society of Cardiology, highlighting key trends in interventional cardiology practices in Spain.
  • A survey involving 119 hospitals revealed a slight decrease in diagnostic studies but an increase in percutaneous coronary interventions (PCI), with a notable rise in the use of drug-coated balloons and techniques for plaque modification.
  • The findings indicate a stabilization in coronary interventions while showcasing a growth in complex procedures, particularly for valvular and nonvalvular structural heart diseases, with primary PCI becoming the leading treatment for myocardial infarction.
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Article Synopsis
  • This article reports on the annual activities of the Interventional Cardiology Association of the Spanish Society of Cardiology for 2022.
  • A total of 111 centers participated, revealing a 4.8% increase in diagnostic studies and a significant 22% rise in PCIs on the left main coronary artery, while the overall PCI numbers remained stable.
  • Key trends included a preference for the radial approach in 94.9% of cases, increased use of drug-eluting balloons and intracoronary imaging, and a continuous rise in noncoronary procedures, especially those related to heart valve and structural heart issues.
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Objective: The control of cardiovascular (CV) risk factors in high-risk population is still suboptimal. This fact should make us reconsider current preventive strategies. The objective of this study was to transform the secondary cardiovascular prevention program of the University Hospital of Torrejon (Madrid, Spain), to make it more proactive, preventive, productive and efficient.

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Background And Objectives: The prevalence of atrial fibrillation (AF) and ischaemic heart disease (IHC) increases with age. They coexist in up to 20% of octogenarian patients, a situation that poses a therapeutic challenge. Trials that have addressed this scenario, which included a low percentage of octogenarians, showed that double therapy (single antiplatelet + anticoagulation) compared to triple therapy (double antiplatelet + anticoagulation) was associated with less bleeding events, especially with direct oral anticoagulants.

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Heart failure is a complex entity, with high morbidity and mortality. The clinical course and outcome are uncertain and difficult to predict. This document, instigated by the Heart Failure and Geriatric Cardiology Working Groups of the Spanish Society of Cardiology, addresses various aspects related to palliative care, where most cardiovascular disease will eventually converge.

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Background: End-of-life care is not usually a priority in cardiology departments. We sought to evaluate the changes in end-of-life care after the introduction of a do-not-resuscitate (DNR) order protocol.

Methods & Results: Retrospective analysis of all deaths in a cardiology department in two periods, before and after the introduction of the protocol.

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A 72-year-old woman was admitted to our hospital with fever >38°C of unknown origin. Blood cultures were positive in two sets for Staphylococcus aureus. In the third day of admission, her husband drew attention to the presence of some small punctures in her right foot.

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As drug development becomes a long and demanding process, it might also become a barrier to medical progress. Drug safety concerns are responsible for many of the resources consumed in launching a new drug. Despite the money and time expended on it, a significant number of drugs are withdrawn years or decades after being in the market.

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Left atrial appendage closure is a useful technique for patients at high thromboembolic risk and contraindications for oral anticoagulation therapy. However, it can be challenging when anatomical difficulties are encountered. We present a unique case of atypical appendage uptake and how we completed the procedure.

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Introduction: Sudden death (SD) is in most cases due to cardiac causes, mainly secondary to ischemic heart disease. However, the angiographic characteristics in SD survivors in the context of an acute coronary syndrome (ACS) remain controversial. The aim of this study was to evaluate the clinical and angiographic characteristics of patients who suffered cardiac arrest during an ACS.

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Objective: Diabetes mellitus and chronic total occlusions are associated with unfavorable outcome after percutaneous coronary intervention. We sought to assess the clinical and angiographic outcomes of diabetic and non-diabetic patients who underwent successful percutaneous revascularization of chronic total occlusions with drug-eluting stents.

Methods: Baseline clinical and angiographic characteristics, procedural details, nine-month angiographic follow-up and clinical events at 12 months were compared between 75 diabetic and 132 non-diabetic patients included in a clinical trial that randomized successful recanalization of chronic total occlusions to receive sirolimus- or everolimus-eluting stents.

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Coronary endothelial-dependent microvascular dysfunction, an early reversible stage of coronary artery disease (CAD), is associated with poor clinical outcome. The current study investigated whether coronary artery distensibility index (CDI) is associated with: (i) coronary endothelial-dependent microvascular dysfunction and (ii) vulnerable plaque composition among subjects with non-obstructive CAD. Seventy-four subjects with non-obstructive CAD (luminal stenosis <30%) were studied.

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