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Transcatheter Aortic Valve Replacement

科研文章

荐读文献

Anticoagulation After Surgical or Transcatheter Bioprosthetic Aortic Valve Replacement Left ventricular remodelling and changes in functional measurements in patients undergoing transcatheter vs surgical aortic valve replacement: a head-to-head comparison Long-term outcome of prosthesis-patient mismatch after transcatheter aortic valve replacement Long-Term Outcomes of Anticoagulation for Bioprosthetic Valve Thrombosis Impact of Pre-Existing and New-Onset Atrial Fibrillation on Outcomes After Transcatheter Aortic Valve Replacement von Willebrand Factor and Management of Heart Valve Disease: JACC Review Topic of the Week Transcatheter Aortic Valve Replacement in Low-Risk Patients With Symptomatic Severe Bicuspid Aortic Valve Stenosis Aortic Valve Stenosis Treatment Disparities in the Underserved JACC Council Perspectives Frailty in Older Adults Undergoing Aortic Valve Replacement: The FRAILTY-AVR Study Discrepancies in Measurement of the Thoracic Aorta: JACC Review Topic of the Week

Review Article2020 Nov, 13 (21) 2453–2466

JOURNAL:J Am Coll Cardiol. Article Link

Delirium After TAVR: Crosspassing the Limit of Resilience

Kvan der Wulp , MH van Wely , MJP Rooijakkers et al. Keywords: delirium; post TAVR

ABSTRACT

Patients who undergo transcatheter aortic valve replacement often are frail and elderly. Delirium is a frequently observed complication, associated with impaired recovery, prolonged hospital stay, and mortality. In different hospital settings, interventions that reduced the incidence of delirium resulted in improved clinical outcome and reduced costs. In that context, prevention, early recognition, and timely interventions could be the next step toward better outcomes of transcatheter aortic valve replacement. This review is focused on awareness and recognition of delirium, including predisposing “vulnerability” factors (such as cognitive impairment and carotid artery disease) and “trigger” factors (such as anesthesia, hemodynamic imbalance, and complications). For prevention and treatment, clinicians should focus on sleep hygiene, orientation, pain management, and early mobilization. In case of delirium, a thorough search and treatment of trigger factors is warranted. Future studies should focus on risk assessment, preventive and therapeutic interventions, and their potential benefit in terms of costs and clinical outcomes.