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Sex Differences in Heart Failure With Preserved Ejection Fraction Pathophysiology: A Detailed Invasive Hemodynamic and Echocardiographic Analysis The relationship between attenuated plaque identified by intravascular ultrasound and no-reflow after stenting in acute myocardial infarction: the HORIZONS-AMI (Harmonizing Outcomes With Revascularization and Stents in Acute Myocardial Infarction) trial Impact of Intravascular Ultrasound-Guided Percutaneous Coronary Intervention on Long-Term Clinical Outcomes in Patients Undergoing Complex Procedures 6- Versus 24-Month Dual Antiplatelet Therapy After Implantation of Drug-Eluting Stents in Patients Nonresistant to Aspirin Final Results of the ITALIC Trial (Is There a Life for DES After Discontinuation of Clopidogrel) IVUS in bifurcation stenting: what have we learned? Stopping or continuing clopidogrel 12 months after drug-eluting stent placement: the OPTIDUAL randomized trial Clinical use of intracoronary imaging. Part 1: guidance and optimization of coronary interventions. An expert consensus document of the European Association of Percutaneous Cardiovascular Interventions: Endorsed by the Chinese Society of Cardiology Novel predictor of target vessel revascularization after coronary stent implantation: Intraluminal intensity of blood speckle on intravascular ultrasound The Year in Cardiovascular Medicine 2020: Imaging: Looking back on the Year in Cardiovascular Medicine for 2020 in the field of imaging are Fausto Pinto, José Luis Zamorano and Chiara Bucciarelli-Ducci. Judy Ozkan speaks with them Optical coherence tomography and intravascular ultrasound assessment of the anatomic size and wall thickness of a muscle bridge segment

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房颤合并慢性肾病的抗凝策略

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房颤(Atrial fibrillation, AF)和慢性肾脏疾病( chronic kidney disease ,CKD)的多种致病因素常存在共通性,高血压、糖尿病和冠状动脉疾病。当不合并CKD时,对房颤患者开展抗凝治疗是毋庸置疑的,但此做法不适用于房颤合并晚期CKD的患者群(advanced CKD)。随着CKD患者肾功能的下降,缺血性卒中和出血的危险逐渐增加,使抗凝治疗趋向复杂。现存随机对照试验尚不能得出明确辅助临床决策的指南性意见,而观察性研究的结果相互矛盾。在最新JACC综述Anticoagulation in Concomitant Chronic Kidney Disease and Atrial Fibrillation: JACC Review Topic of the Week,作者概述了相关病理生理学机制,总结CKD合并AF的抗凝策略及研究进展, 并就如何在这些患者中使用口服抗凝给出建议

该文核心要点可参阅CBSMD文献导读Anticoagulation in Concomitant CKD and AF”。