Analysis of related influence factors of collateral circulation establishment in patients with ischemic cerebrovascular disease and its relationship with the degree of neurological impairment
GAO Xiu-xian
Department of Neurology, Jiujiang First People′s Hospital,Jiangxi Province, Jiujiang 332000, China
Abstract:Objective To investigate the related influencing factors of collateral circulation establishment in patients with ischemic cerebrovascular disease and its relationship with the degree of neurological impairment.Methods The clinical data of 148 patients with ischemic cerebrovascular disease admitted to Jiujiang First People′s Hospital from October 2017 to May 2020 were retrospectively analyzed.According to the collateral circulation establishment by digital subtraction angiography (DSA),the patients were divided into the collateral circulation establishment group (87 cases)and the collateral circulation non-establishment group (61 cases).The related influence factors of the establishment of collateral circulation in patients with ischemic cerebrovascular disease and the relationship with the degree of neurological impairment were analyzed.Results The proportions of National Institutes of Health Stroke Scale (NIHSS) score ≤3 and infarct diameter ≤15 mm in the collateral circulation establishment group were higher than those in the collateral circulation non-establishment group,the differences were statistically significant (P<0.05).Logistic regression analysis showed that hypertension,smoking history,diabetes and homocysteine ≥15 μmol/L were the high risk influence factors of the establishment of collateral circulation in patients with ischemic cerebrovascular disease (P<0.05 and OR≥1).Conclusion The establishment of collateral circulation can reduce the infarct volume and the degree of nerve injury in patients with ischemic cerebrovascular disease,and the establishment of collateral circulation in patients with ischemic cerebrovascular disease is affected by many factors.It is necessary to strengthen the prevention and treatment of risk factors in order to improve the prognosis of patients.
高秀先. 缺血性脑血管病患者侧支循环建立的相关影响因素及与神经功能损伤程度的关系分析[J]. 中国当代医药, 2020, 27(33): 76-79.
GAO Xiu-xian. Analysis of related influence factors of collateral circulation establishment in patients with ischemic cerebrovascular disease and its relationship with the degree of neurological impairment. 中国当代医药, 2020, 27(33): 76-79.