Conclusion: There is insulin resistance in patients with cerebral lacunal infarction.Cerebral insulin resistance may be one of its risk factors for cerebral lacunal infarction.

• 结论：腔隙性脑梗塞患者存在胰岛素抵抗，胰岛素抵抗可能是腔隙性脑梗塞的危险因素之一。