Interaction between severe chronic kidney disease and acute kidney injury in predicting mortality after transcatheter aortic valve implantation: Insights from the Italian Clinical Service Project

2020 ◽  
Vol 96 (7) ◽  
pp. 1500-1508 ◽  
Author(s):  
Marianna Adamo ◽  
Martino Provini ◽  
Claudia Fiorina ◽  
Cristina Giannini ◽  
Marco Angelillis ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Acute Kidney Injury ◽  
Kidney Disease ◽  
Aortic Valve ◽  
Kidney Injury ◽  
Transcatheter Aortic Valve ◽  
Service Project ◽  
Severe Chronic Kidney Disease ◽  
Aortic Valve Implantation ◽  
Valve Implantation

scholarly journals Impact of Chronic Kidney Disease on Outcomes in Transcatheter Aortic Valve Implantation

2020 ◽  
Vol 49 (5) ◽  
pp. 273-284 ◽  
Author(s):  
Jonathan JL Yap ◽  
Julian CK Tay ◽  
See Hooi Ewe ◽  
Nishanth Thiagarajan ◽  
Shaw Yang Chia ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Acute Kidney Injury ◽  
Kidney Disease ◽  
Aortic Valve ◽  
Aortic Stenosis ◽  
Kidney Injury ◽  
Ckd Progression ◽  
Transcatheter Aortic Valve ◽  
Aortic Valve Implantation ◽  
Valve Implantation

Introduction: Chronic kidney disease (CKD) is a significant comorbidity in aortic stenosis (AS) patients. We examined the impact of baseline CKD, postoperative acute kidney injury (AKI) and CKD progression on clinical outcomes in patients who underwent transcatheter aortic valve implantation (TAVI). Materials and Methods: Consecutive patients with severe AS who underwent TAVI were classified into CKD stages 1–2 (≥60 mL/min/1.72m2), 3 (30–59 mL/min/1.73m2) and 4–5 (<30 mL/min/1.73m2 or dialysis) based on estimated glomerular filtration rate (eGFR). Primary outcome was mortality and secondary outcomes included 1-year echocardiographic data on aortic valve area (AVA), mean pressure gradient (MPG) and aortic regurgitation (AR). Results: A total of 216 patients were included. Higher eGFR was associated with lower overall mortality (adjusted hazards ratio [AHR] 0.981, 95% confidence interval [CI] 0.968–0.993, P = 0.002). CKD 4–5 were associated with significantly higher mortality from non- cardiovascular causes (P <0.05). Patients with CKD 3–5 had higher incidence of moderate AR than those with CKD 1–2 (P = 0.010); no difference in AVA and MPG was seen. AKI patients had higher mortality (P = 0.008), but the effect was attenuated on multivariate analysis (AHR 1.823, 95% CI 0.977–3.403, P = 0.059). Patients with CKD progression also had significantly higher mortality (AHR 2.969, 95% CI 1.373–6.420, P = 0.006). Conclusion: CKD in severe AS patients undergoing TAVI portends significantly higher mortality and morbidity. Renal disease progression impacts negatively on outcomes and identifies a challenging subgroup of patients for optimal management. Ann Acad Med Singapore 2020;49:273–84 Key words: Acute kidney injury, Aortic stenosis, Transcatheter aortic valve replacement

Transcatheter Aortic Valve Implantation in Patients With Advanced Chronic Kidney Disease

2017 ◽  
Vol 119 (9) ◽  
pp. 1438-1442 ◽  
Author(s):  
Federico Conrotto ◽  
Stefano Salizzoni ◽  
Alessandro Andreis ◽  
Fabrizio D'Ascenzo ◽  
Augusto D'Onofrio ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Aortic Valve ◽  
Transcatheter Aortic Valve Implantation ◽  
Advanced Chronic Kidney Disease ◽  
Transcatheter Aortic Valve ◽  
Aortic Valve Implantation ◽  
Valve Implantation

scholarly journals Acute kidney injury after transcatheter aortic valve implantation: Incidence, predictors and impact on mortality

2014 ◽  
Vol 107 (2) ◽  
pp. 133-139 ◽  
Author(s):  
Yacine Elhmidi ◽  
Sabine Bleiziffer ◽  
Marcus-André Deutsch ◽  
Markus Krane ◽  
Domenico Mazzitelli ◽  
...  
Keyword(s):  
Acute Kidney Injury ◽  
Aortic Valve ◽  
Transcatheter Aortic Valve Implantation ◽  
Kidney Injury ◽  
Transcatheter Aortic Valve ◽  
Aortic Valve Implantation ◽  
Valve Implantation
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