Effect of urokinase intravenous thrombolysis and superselective artery th-rombolysis on acute middle cerebral artery infarction
YU Libo1 WANG Shuai1 JIANG Ying2 GU Jiumei2
1.Department of Radiology Center, the People′s Liberation Army Hospital 211, Heilongjiang Province, Harbin 150000, China;
2.the Second Department of Neurology, the People′s Liberation Army Hospital 211, Heilongjiang Province, Harbin 150000, China
Abstract:Objective To investigate the effect of urokinase intravenous thrombolysis and superselective arterial thrombolysis in the treatment of acute middle cerebral artery cerebral infarction. Methods From April 2015 to June 2017, 104 patients with acute middle cerebral artery cerebral infarction admitted to the Second Department of Neurology, the People's Liberation Army Hospital 211, were divided into urokinase intravenous thrombolysis group (n = 52) and superselective arterial thrombolysis group (n = 52) according to different treatment methods. The National Institutes of Health Stroke Scale (NIHSS) score, coagulation function, vascular recanalization rate, satisfaction, and complications were observed and compared between the two groups before and 7 days after thrombolysis. Results There was no significant difference in NIHSS score between the two groups before thrombolysis (P > 0.05). The NIHSS score of the two groups on the 7th day after thrombolysis was lower than that before thrombolysis. The NIHSS score of the superselective arterial thrombolysis group on the 7th day after thrombolysis was lower than that of the urokinase intravenous thrombolysis group (P < 0.05). There was no significant difference in fibrinogen (FIB), prothrombin time (PT) and thrombin time (TT) between the two groups before and 7 days after thrombolysis (P > 0.05). The vascular recanalization rate, total effective rate and patient satisfaction of the superselective arterial thrombolysis group were higher than those of the urokinase intravenous thrombolysis group, and the incidence of complications was lower than that of the urokinase intravenous thrombolysis group, the differences were statistically significant (P < 0.05). Conclusion Superselective arterial thrombolysis can significantly improve the neurological function of patients with acute middle cerebral artery cerebral infarction. The thrombolytic effect is better and the complications are less. It is worthy of clinical application.