The Neutrophil Gelatinase-Associated Lipocalin (NGAL) as a Biomarker for Monitoring Renal Function in Patients with Solitary Kidney Stones: A Single-Center, Retrospective Analysis of 23 Cases
Arch. esp. urol. (Ed. impr.)
; 75(10): 849-853, 28 dic. 2022. tab, graf
Article
en En
| IBECS
| ID: ibc-214602
Biblioteca responsable:
ES1.1
Ubicación: ES15.1 - BNCS
ABSTRACT
Purpose: To assess the efficacy of flexible ureteroscopy (F-URS) in treating single kidney stones and the role of Neutrophil Gelatinase-Associated Lipocalin (NGAL) in detecting early renal function abnormalities in patients with solitary kidney stones. Materials and Methods: We retrospectively analyzed 23 patients with solitary kidney nephrolithiasis who underwent F-URS atthe Sichuan Science City Hospital between January 2017 and November 2020. We collected data on the following variables:Age, gender, stone size, surgery time, perioperative outcomes, and complications; Stone-free rates (SFRs) were calculated using computed tomography (CT). Serum creatinine (SCr) and NGAL levels were tested before surgery and at one-day and one-month postoperatively. Results: The average size of the stones was 1.53 ± 0.57 cm. The average operating time was 59.28 ± 21.25 minutes. For , three patients (13.0%) required second-stage F-URS. The SFRs were 91.3% following the first and second treatments.The mean NGAL levels were significantly increased at one-day postoperatively compared to baseline (768.91 ± 514.50 ng/mL vs.173.39 ± 147.94 ng/mL, respectively, p < 0.001). Minor complications, including gross hematuria (n = 5) and mild fever (n = 3), occurred in 34.8% of cases (n = 8), who recovered quickly. Conclusions: F-URS is a safe and efficient therapeutic approach for patients with solitary kidney nephrolithiasis, and NGAL hashuge pro spects as an indicator of early-stage renal injury in this patient population.(AU)
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Colección:
06-national
/
ES
Base de datos:
IBECS
Asunto principal:
Cálculos Renales
/
Lipocalina 2
Límite:
Adolescent
/
Adult
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Aged
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Female
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Humans
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Male
Idioma:
En
Revista:
Arch. esp. urol. (Ed. impr.)
Año:
2022
Tipo del documento:
Article