Relative Risk Factors for Cerebral Microbleeds in Acute Cerebral Infraction Patients
Abstract：Objective:To investigate the incidence of cerebral microbleeds (CMB) in patients with acute cerebral infarction and analyze its risk factors. Method:122 patients with acute cerebral infarction admitted to our hospital from March 2008 to March 2012 were divided into CMB group (n=51) and non-CMB group (n=71) according to their MRI susceptibility-weighted imaging. General clinical data and biochemical variables were compared between two groups to explore relative risk factors of CMB.Result:The LDL levels were significantly lower,while the HDL level was significantly higher in CMB group than non-CMB group (P<0.05). The Proportion of age,hypertension,stroke history and history of smoking in the CMB groups were significantly higher than the non-CMB group (P<0.05). Conclusion:CMB usually occur in patients with acute cerebral infarction.Age,hypertension,stroke history,history of smoking and plasma HDL level are risk factor,while plasma LDL level is protective factors for CMB.
Keywords：Brain infarctionCerebral microbleedsMagnetic resonance imagingRisk factors
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 5-6,7 )