BƯỚC ĐẦU NHẬN XÉT ĐẶC ĐIỂM HÌNH ẢNH CẮT LỚP VI TÍNH Ở BỆNH NHÂN NHỒI MÁU NÃO CẤP DO TẮC TUẦN HOÀN NÃO TRƯỚC TẠI BỆNH VIỆN E

Abstract

Purpose: To evaluate the correlation between brain computed tomography findings and some clinical characteristics in patients with acute stroke due to anterior cerebral circulation occlusion. Subjects and methods: 40 patients diagnosed with acute stroke due to anterior cerebral circulation occlusion were treated with mechanical thrombectomy at E Hospital after receiving thrombolytic therapy. Describe brain computed tomography imaging characteristics and assess the correlation between brain computed tomography findings and some clinical features in patients with acute cerebral infarction due to anterior cerebral circulation occlusion. Results: The male/female ratio was 1.5/1. Age ≥ 60 accounted for the highest proportion at 75%, hypertension was the most common risk factor at 55%. Signs of decreased density of the lentiform nucleus and loss of the insular ribbon were the two most common signs on non-contrast CT, with rates of 64% and 52% respectively. There was a statistically significant rcorrelation between Glasgow score, NIHSS score, MRC score and mRS score with the degree of collateral circulation with p < 0.05. Conclusion: Brain computed tomography is valuable in diagnosing acute cerebral infarction due to anterior cerebral circulation occlusion.