The relationship between cerebral microbleeds and cerebral artery stenosis in patients with large atherosclerotic cerebral infarction
10.19845/j.cnki.zfysjjbzz.2022.0081
- VernacularTitle:大动脉粥样硬化型脑梗死患者脑微出血与脑动脉狭窄的相关性
- Author:
Yulan WANG
1
;
Shuqi WEI
1
;
Jinglei LV
1
Author Information
1. Department of Neurology,the Affiliated Hospital of Qingdao University,Qingdao 266003,China
- Publication Type:Journal Article
- Keywords:
Large atherosclerotic cerebral infarction； Cerebral microbleeds ；Cerebral artery stenosis ； Susceptibility weighted imaging
- From:
Journal of Apoplexy and Nervous Diseases
2022;39(4):317-323
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the relationship between cerebral microbleeds and cerebral artery stenosis in patients with large atherosclerotic cerebral infarction.Methods We retrospectively enrolled 512 patients with large atherosclerotic cerebral infarction who were the first time admitted to the Department of Neurology of our hospital from October 2018 to June 2021.According to the results from the craniocerebral magnetic sensitive weighted imaging,patients were divided into non-CMBs group and CMBs group.The purpose of this study was to investigate the risk factors and incidence rate of CMBs，the relationship between cerebral microbleeds and cerebral artery stenosis in patients with large atherosclerotic cerebral infarction.Results The incidence rate of CMBs was 39.3% in this study.Factors including age,hypertension,hyperhomocysteinemia,history of antiplatelet drug use,WMH,intracranial and extracranial artery stenosis coexisted independently with CMBs.The degree of CMBs is positively correlated with cerebral artery stenosis.Conclusion Age,hypertension,high-profile cysteinemia,anti-platelet drug application history,WMH and intracranial artery or both of extracranial vessels stenosis are independent risk factors of CMBs.The degree of CMBs is positively correlated with cerebral artery stenosis.Triacylglycerol may be a protective factor for CMBs.
- Full text:2024072521002628343The relationship between cerebral microbleeds and cerebral artery stenosis in patients with large atherosclerotic cerebral infarction.pdf
