Eficacia del sistema DyeVert Power XT en el intervencionismo coronario percutáneo

• Published in: REC, Interventional cardiology (Internet) Interventional cardiology (Internet), 2024-01, Vol.6 (1), p.25-32
• Main Authors: Leoncini, Massimo, Arioti, Manfredi, Sánchez Ruiz, Freddy Ariel, Vergni, Federico, Boasi, Valentina, Ferrari, Fabio
• Format: Article
• Language: eng ; spa
• Subjects: Acute kidney injury; Contrast media; DyeVert; Insuficiencia renal aguda; Intervención coronaria percutánea; Medios de contraste; Percutaneous coronary intervention
• ISSN: 2604-7276; 2604-7306; 2604-7276
• DOI: 10.24875/RECIC.M23000411

Introduction and objectives: Contrast-induced-acute kidney injury (CI-AKI) is a potential complication of angiographic procedures. The DyeVert Contrast Reduction system (Osprey Medical, United States) is a device to reduce the concentration of contrast medium (CM) in the kidneys by decreasing the amount of CM delivered to patients. Unlike manual systems, few data are available on the DyeVert Power XT system, which is used in conjunction with automated contrast injection. The main aim of our study was to evaluate its effectiveness during percutaneous coronary interventions (PCI). Methods: Between 2020 and 2022, 101 patients who underwent PCI with the DyeVert Power XT system (case group) were enrolled to evaluate the amount of CM saved through the use of this device, as well as the rate, severity, and predictors of CI-AKI. Patients who underwent PCI without the use of the device (control group) were enrolled to create a matched group allowing assessment of differences in CM and the CI-AKI rate. Results: In the case group, the amount of CM saved was 114 ± 42 mL, representing an average of 32% of the total CM. Fourteen patients (13.9%) developed CI-AKI. The only independent predictors of CI-AKI were hematocrit (OR, 0.86; 95%CI, 0.74-0.99; P = .04) and ejection fraction (OR, 0.88; 95%CI, 0.82-0.95; P = .001). As a result of diversion by the device, the amount of CM delivered was lower in the case group than in controls (252 vs 267 mL; P = .42), but this difference was nonsignificant. Equally, the reduction in CI-AKI (14.3% vs 16.3%) was nonsignificant. Conclusions: Hematocrit and ejection fraction may be more important predictors of CI-AKI than the CM volume normally used during PCI in the general population. The net practical benefit of DyeVert Power XT was low. Introducción y objetivos: La nefropatía inducida por contraste (NIC) es una potencial complicación de los procedimientos angiográficos. El sistema DyeVert Power (Osprey Medical, Estados Unidos) permite reducir la concentración renal del medio de contraste al disminuir la cantidad administrada a los pacientes. Al contrario que sobre los sistemas manuales, existen pocos datos disponibles sobre el sistema DyeVert, que se utiliza junto a la inyección automática de contraste. El objetivo principal de este estudio fue evaluar su eficacia en procedimientos de intervencionismo coronario percutáneo (ICP). Métodos: Entre 2020 y 2022 se incluyó a 101 pacientes a quienes se realizó ICP utilizando el sistema DyeVer