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Cardiorespiratory Fitness and Mortality in Healthy Men and Women Short-term and long-term clinical outcomes of rotational atherectomy in resistant chronic total occlusion Five-Year Outcomes after PCI or CABG for Left Main Coronary Disease Double kissing crush in left main coronary bifurcation lesions: A crushing blow to the rival stenting techniques Home-Based Cardiac Rehabilitation: A Scientific Statement From the American Association of Cardiovascular and Pulmonary Rehabilitation, the American Heart Association, and the American College of Cardiology Contrast-Associated Acute Kidney Injury and Serious Adverse Outcomes Following Angiography Antiinflammatory Therapy with Canakinumab for Atherosclerotic Disease Long-term outcomes of rotational atherectomy of underexpanded stents. A single center experience In-Hospital Costs and Costs of Complications of Chronic Total Occlusion Angioplasty Insights From the OPEN-CTO Registry Improving the Design of Future PCI Trials for Stable Coronary Artery Disease: JACC State-of-the-Art Review

Recommandation StatementVolume 13, Issue 3, February 2020

JOURNAL:JACC: Cardiovascular Interventions Article Link

Expert Recommendations on Cardiac Computed Tomography for Planning Transcatheter Left Atrial Appendage Occlusion

K Korsholm,S Berti,JE Nielsen-Kudsk et al. Keywords: CT scanner requirements; left atrial appendage thrombus detection and measurements; contrast injection; patient preparation

ABSTRACT

Transcatheter left atrial appendage occlusion is an increasingly used alternative to oral anticoagulation in selected patients with atrial fibrillation. Pre-procedural imaging is a prerequisite to a successful intervention, with transesophageal echocardiography as the current gold standard. However, cardiac computed tomography offers improved imaging with high-quality multiplanar and 3-dimensional reconstructed images. Nevertheless, the lack of a standardized imaging protocol has slowed the adoption of cardiac computed tomography into clinical practice. On the basis of current research and expert consensus, this paper provides a protocol for the preparation, acquisition, and interpretation of cardiac computed tomographic imaging in pre-procedural planning of left atrial appendage occlusion.