Serum sE-selectin positively correlates to cerebral microbleeds in patients with acute ischemic stroke / 医学研究生学报
Journal of Medical Postgraduates
; (12): 936-939, 2014.
Article
em Zh
| WPRIM
| ID: wpr-456202
Biblioteca responsável:
WPRO
ABSTRACT
Objective Cerebral microbleeds (CMBs) are important indicators of cerebral small vessel disease .However, it is still unclear whether endothelial dysfunction is involved in CMBs .The aim of this study is to investigate the correlation between CMBs and soluble E-selectin (sE-selectin) in patients with acute ischemic stroke . Methods Based on the results of MRI (3.0 T) susceptibility weighted imaging , we divided patients with first acute ischemic stroke into a CMBs group ( n=63 ) and a non-CMBs group (n=63), and recruited another 45 volunteers with normal MRI findings as controls .We collected and conducted comparative a-nalysis on the demographic data , biochemical variables ( including the sE-selectin level ) , vascular risk factors , and the number of CMBs of the patients . Results Ordinal logistic regression analysis showed a significantly positive correlation between sE -selectin and the number of CMBs (OR=1.062, 95%CI:1.023-1.103, P=0.002), higher systolic blood pressure associated with more CMBs (OR=1.014, 95%CI:1.002-1.025, P=0.021). Conclusion Serum sE-selectin is significantly positively correlated with and can be used as a biological marker for the severity of CMBs .
Texto completo:
1
Índice:
WPRIM
Tipo de estudo:
Risk_factors_studies
Idioma:
Zh
Revista:
Journal of Medical Postgraduates
Ano de publicação:
2014
Tipo de documento:
Article