Preoperative urinary neutrophil gelatinase-associated lipocalin and outcome in high-risk heart failure patients undergoing cardiac surgery.
J Cardiothorac Vasc Anesth
; 28(2): 323-7, 2014 Apr.
Article
em En
| MEDLINE
| ID: mdl-24295718
ABSTRACT
OBJECTIVE:
To investigate the ability of early urinary neutrophil gelatinase-associated lipocalin to predict postoperative complications in adult patients with ventricular dysfunction undergoing cardiac surgery.DESIGN:
Prospective observational study.SETTING:
Single-center study, university hospital.PARTICIPANTS:
Fifty-six adult high-risk cardiac surgical patients with preoperative cardiac failure.INTERVENTIONS:
None. MEASUREMENTS AND MAINRESULTS:
Demographic and clinical characteristics were obtained, and neutrophil gelatinase-associated lipocalin was measured at baseline and at several time points after surgery. Patient characteristics and neutrophil gelatinase-associated lipocalin levels were related to renal and patient outcome. On multivariate analyses, preoperative urinary neutrophil gelatinase-associated lipocalin was an independent predictor of length of intensive care stay (p = 0.004) and in-hospital stay (p = 0.04), but not of acute kidney injury or renal replacement therapy and was not associated with baseline renal function.CONCLUSIONS:
In a cohort of high-risk cardiac surgery patients, preoperative urinary neutrophil gelatinase-associated lipocalin value provided prognostic information that was independent of the onset of acute kidney injury or of preoperative renal function.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Proteínas de Fase Aguda
/
Proteínas Proto-Oncogênicas
/
Lipocalinas
/
Insuficiência Cardíaca
/
Procedimentos Cirúrgicos Cardíacos
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
J Cardiothorac Vasc Anesth
Assunto da revista:
ANESTESIOLOGIA
/
CARDIOLOGIA
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Itália