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- Chioncel, Ovidiu, et al.
(författare)
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Epidemiology, pathophysiology and contemporary management of cardiogenic shock - a position statement from the Heart Failure Association of the European Society of Cardiology
- 2020
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Ingår i: European Journal of Heart Failure. - : WILEY. - 1388-9842 .- 1879-0844. ; 22:8, s. 1315-1341
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Tidskriftsartikel (refereegranskat)abstract
- Cardiogenic shock (CS) is a complex multifactorial clinical syndrome with extremely high mortality, developing as a continuum, and progressing from the initial insult (underlying cause) to the subsequent occurrence of organ failure and death. There is a large spectrum of CS presentations resulting from the interaction between an acute cardiac insult and a patients underlying cardiac and overall medical condition. Phenotyping patients with CS may have clinical impact on management because classification would support initiation of appropriate therapies. CS management should consider appropriate organization of the health care services, and therapies must be given to the appropriately selected patients, in a timely manner, whilst avoiding iatrogenic harm. Although several consensus-driven algorithms have been proposed, CS management remains challenging and substantial investments in research and development have not yielded proof of efficacy and safety for most of the therapies tested, and outcome in this condition remains poor. Future studies should consider the identification of the new pathophysiological targets, and high-quality translational research should facilitate incorporation of more targeted interventions in clinical research protocols, aimed to improve individual patient outcomes. Designing outcome clinical trials in CS remains particularly challenging in this critical and very costly scenario in cardiology, but information from these trials is imperiously needed to better inform the guidelines and clinical practice. The goal of this review is to summarize the current knowledge concerning the definition, epidemiology, underlying causes, pathophysiology and management of CS based on important lessons from clinical trials and registries, with a focus on improving in-hospital management.
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| 2. |
- Saad, Mohammed, et al.
(författare)
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Bioresorbable Vascular Scaffolds in a Real-World Patient Population-Results From a Mid-Term Angiographic Follow-Up
- 2016
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Ingår i: Journal of Interventional Cardiology. - : Wiley. - 0896-4327 .- 1540-8183. ; 29:4, s. 341-347
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Tidskriftsartikel (refereegranskat)abstract
- AIM: We aimed to investigate the safety and efficacy of bioresorbable vascular scaffolds (BVS) in daily use in a real-world patient population.METHODS AND RESULTS: Between March 2013 and September 2014, 224 patients (233 lesions) were treated with BVS at a tertiary care center. Patients underwent follow-up coronary angiography 3-6 months after implantation. Clinical presentations were stable angina in 101 patients (45.1%), unstable angina in 47 (21.0%), NSTEMI in 38 (17.0%), and STEMI in 38 (17.0%) patients. Twenty-two patients (27 lesions) had chronic total occlusion (CTO). Procedural success was achieved in all patients. Two patients died in the follow-up period due to BVS thrombosis (0.9%). In-hospital death occurred in further 3 patients (1.3%) due to other causes not related to the BVS implantation. Total BVS thrombosis was 3.1% (7 patients) and there was only 1 case of relevant restenosis on angiographic follow-up. The overall incidence of major adverse cardiac events was 11 (4.9%).CONCLUSIONS: Mid-term follow-up after implantation of BVS suggests a satisfactory safety profile and low restenosis rate in routine daily practice involving a large range of complex lesions.
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