Objective: To investigate the effects of butyphthalide + alteplase (rt-PA) intravenous thrombolysis on the diffusion-weighted imaging (DWI) characteristics, coagulation function and neurological function in patients w...Objective: To investigate the effects of butyphthalide + alteplase (rt-PA) intravenous thrombolysis on the diffusion-weighted imaging (DWI) characteristics, coagulation function and neurological function in patients with acute cerebral infarction. Methods: The patients with acute cerebral infarction who were admitted to our hospital between April 2015 and October 2018 and with the onset time 4.5 hours were selected and divided into the observation group receiving butyphthalide + rt-PA intravenous thrombolysis and the control group receiving rt-PA intravenous thrombolysis by random number table. The differences in DWI parameter apparent diffusion coefficient (ADC), coagulation function indexes and neurological function indexes were compared between the two groups. Results: At 7 and 14 days after treatment, the ADC values of both groups were significantly increased, and the ADC values of the observation group were significantly higher than those of the control group;at 7 days after treatment, the prothrombin time (PT) and activated partial thromboplastin time (APTT) levels in both groups were significantly prolonged whereas fibrinogen (FIB), D-dimer (D-D), platelet activating factor (PAF), P-selectin, von Willebrand factor (vWF), neuron-specific enolase (NSE), S100B protein (S100B), malondialdehyde (MDA) and endothelin-1 (ET-1) contents were significantly decreased, and the APTT and PT levels in the observation group were significantly shorter than those in the control group whereas FIB, D-D, PAF, P-selectin, vWF, NSE, S100B, MDA and ET-1 contents were significantly lower than those in the control group. Conclusion: Butyphthalide + rt-PA intravenous thrombolysis can improve the DWI characteristics, coagulation function and neurological function of patients with acute cerebral infarction.展开更多
Objective:Discussion and analysis of the effect of the early application of Tirofiban on acute ischemic stroke(AIS)after intravenous thrombolysis with urokinase.Method:The subjects of this study are 40 patients with A...Objective:Discussion and analysis of the effect of the early application of Tirofiban on acute ischemic stroke(AIS)after intravenous thrombolysis with urokinase.Method:The subjects of this study are 40 patients with AIS admitted at the Yibin Fourth People’s Hospital,of which were computer-randomized into a control group(20 cases,with regular urokinase intravenous thrombolysis therapy)and a research group(20 cases,combined with early Tirofiban treatment)from January 2018 to December 2022.The intervention outcomes between these two groups were compared and analyzed.Result:The blood platelet-related parameters before treatment had no statistical difference between the two groups(P>0.05),but the research group was higher than that of the control group after treatment(P<0.05).The Barthel index before treatment in both groups had no statistical difference(P>0.05),but the research group was higher than that of the control group after treatment(P<0.05).Conclusion:Early Tirofiban treatment for patients with AIS after intravenous thrombolysis with urokinase could effectively regulate the blood platelet-related parameters,hence improving treatment benefits and living capacity for patients,with definite clinical benefits.展开更多
BACKGROUND： Studies have demonstrated that immediate anticoagulation after thrombolysis can improve the prognosis of patients with acute cerebral infarction. However, the optimal timing and means of anticoagulation t...BACKGROUND： Studies have demonstrated that immediate anticoagulation after thrombolysis can improve the prognosis of patients with acute cerebral infarction. However, the optimal timing and means of anticoagulation therapy remain unclear. OBJECTIVE： To observe the effects and safety of heparin treatment within 24 hours after intravenous thrombolysis for acute cerebral infarction. DESIGN： Observation experiment. SETTING： Department of Neurology, the 306 Hospital of Chinese PLA. PARTICIPANTS： Fifteen acute cerebral infarction patients complicated by moderate and severe neurologic function deficits within 6 hours after attack admitted to Department of Neurology, the 306 Hospital of Chinese PLA between January 2005 and December 2006 were recruited in this study. The involved patients, 11 male and 4 female, were aged 46- 79 years. They all met the diagnosis criteria for various cerebrovascular diseases formulated by the 4th National Conference for Cerebrovascular Disease （1995） and confirmed as cerebral infarction by skull CT or MRI imageology. Informed consents were obtained from the patients or their relatives. METHODS： On admission, patients received thrombolysis with urokinase. Immediately after thrombolysis, skull CT was rechecked. Intracranial hemorrhage signs were not found by skull CT. Hemorrhage was also not found in skin, mucous membrane and internal organs. Six hours later, low-dose low-intensity heparin 4 - 8 IU/kg per hour was intravenously administrated for anticoagulation for 7 - 10 days successively. MAIN OUTCOME MEASURES： Neurologic function was evaluated before, immediately 6 hours and 14 days after thrombolysis by scoring standard of clinical neurologic function deficit degree for stroke patients （1995）. Activities of daily living of patients with stroke were evaluated 90 days after thrombolysis by modified Rankin Scale. RESULTS： Fifteen involved patients participated in the final analysis. ① Comparison of clinical neurologic function deficit degree of patients at different time： Neurologic function deficit score at the end of thrombolysis was significantly lower than that before thrombolysis （t =3.45, P 〈 0.01）. Neurologic function deficit score 6 hours after thrombolysis was higher than that at the end of thrombolysis, and neurologic deficits were increased, but no significant difference was found （P 〉 0.05）. Neurologic function deficit score 14 days after thrombolysis was significantly lower than that before thrombolysis （t =4.769, P 〈 0.01）. ②Therapeutic effect and modified Rankin scale results： 14 days after thrombolysis, 4 patients were basically cured, 7 significantly improved, 2 improved and 2 worsened. The total improvement rate of neurologic function deficit was 86.7%. Ninety days after thrombolysis, according to modified Rankin Scale, score was 0 to 2 in 12 patients （80%）, 3 to 4 in 2 patients （13.3%） and 6 in 1 patient （6.7%）. Complications of intracranial hemorrhage were not found in patients within 14 days after thrombolysis. CONCLUSION： Low-dose and low-intensity heparin applied within 24 hours after intravenous thrombolysis has good safety and efficacy in the treatment of acute cerebral infarction.展开更多
Objective: To explore the efficacy of mild hypothermia + intravenous thrombolysis in promoting the neural functional recovery in patients with acute cerebral infarction. Methods: A total of 176 patients with acute cer...Objective: To explore the efficacy of mild hypothermia + intravenous thrombolysis in promoting the neural functional recovery in patients with acute cerebral infarction. Methods: A total of 176 patients with acute cerebral infarction who were treated in our hospital between September 2015 and February 2017 were reviewed and divided into the routine group (n=100 cases, receiving routine intravenous thrombolysis therapy) and the mild hypothermia group (n=76, receiving mild hypothermia + intravenous thrombolysis therapy), and the treatment lasted for 1 week. The differences in serum levels of nerve injury indexes, inflammatory mediators and neurotransmitters were compared between the two groups before treatment and after 1 week of treatment. Results: Before treatment, there was no statistically significant difference in serum levels of nerve injury indexes, inflammatory mediators and neurotransmitters between the two groups. After 1 week of treatment, serum nerve injury indexes H-FABP, NT-proBNP, NSE and S100B levels of mild hypothermia group were lower than those of routine group;inflammatory mediators sICAM-1, IL-8, IL-13 and IL-18 levels were lower than those of routine group;neurotransmitter Glu level was lower than that of routine group whereas GABA level was higher than that of routine group. Conclusion: mild hypothermia + intravenous thrombolysis therapy can effectively reduce the nerve injury and systemic inflammatory response, and optimize the neurotransmitter distribution in patients with acute cerebral infarction.展开更多
Objective: To explore the effect of intravenous thrombolysis bridge stent combined with aspiration embolectomy on serological indicators in patients with intracranial macrovascular infarction. Methods: 92 patients wit...Objective: To explore the effect of intravenous thrombolysis bridge stent combined with aspiration embolectomy on serological indicators in patients with intracranial macrovascular infarction. Methods: 92 patients with intracranial macrovascular infarction who received treatment in our hospital between February 2016 and January 2018 were selected as the research subjects and divided into the control group (n=46) and the study group (n=46) by random number table method. Control group received stent embolectomy alone, and study group received intravenous thrombolysis bridge stent combined with aspiration embolectomy. The differences in serum levels of inflammatory mediators, chemokines and nerve function-related indexes were compared between the two groups before treatment and 24h after embolectomy. Results: Before treatment, the differences in serum levels of inflammatory mediators, chemokines and nerve function-related indexes were not significant between the two groups. 24h after embolectomy, serum inflammatory mediators sICAM-1, hs-CRP and TNF-α levels of study group were lower than those of control group;serum chemokines CXCL16, Fractalkine and MCP-1 contents were lower than those of control group;serum nerve function-related indexes IGF-1, BDNF and CNTF levels were higher than those of control group whereas NSE level was lower than that of control group. Conclusion:Intravenous thrombolysis bridge stent combined with aspiration embolectomy can effectively reduce the systemic inflammatory response and optimize the nerve function in patients with intracranial macrovascular infarction.展开更多
Background:The occurrence of early neurological deterioration following intravenous thrombolysis(IVT)is considered a particularly ominous clinical event and is strongly correlated with poor outcomes.Initiating tirofib...Background:The occurrence of early neurological deterioration following intravenous thrombolysis(IVT)is considered a particularly ominous clinical event and is strongly correlated with poor outcomes.Initiating tirofiban within 24 h after IVT has been suggested as a better treatment option to achieve long-term functional outcomes.However,the rationality of this remedy is a controversial.The purpose of the study was to evaluate the safety and efficacy of early intravenous tirofiban administration after IVT in patients with acute ischemic stroke(AIS).Methods:Databases including PubMed,EMBASE,Cochrane Library,and Web of Science were searched for clinical trials on early tirofiban implementation after IVT in patients with AIS from inception to September 2022.Odds ratios(ORs)were generated for dichotomous variants via meta-analysis using STATA 17.0 MP.Results:Five clinical trials with 725 patients were eligible.The study outcomes demonstrated that early tirofiban administration after IVT was not associated with symptomatic intracranial hemorrhage(OR,0.78;95%confidence interval(CI),0.22–2.74;P=0.70),asymptomatic intracranial hemorrhage(OR,1.11;95%CI,0.52–2.37;P=0.80),systemic bleeding(OR,0.97;95%CI,0.42–2.23;P=0.94),and death(OR,1.05;95%CI,0.47–2.31;P=0.91),but may reduce the incidence of early neurological deterioration(OR,0.09;95%CI,0.02–0.50;P=0.01),and was significantly associated with 90-day excellent(modified Rankin scale score 0–1)(OR,2.01;95%CI,1.35–3.02;P=0.00)and favorable(modified Rankin scale score 0–2)(OR,2.30;95%CI,1.63–3.23;P=0.00)functional outcomes.Conclusion:The early intravenous administration of tirofiban after IVT in patients with AIS may be a safe and effective treatment strategy that improves long-term neurological functional outcomes without increasing the risk of adverse events.展开更多
Objective:To investigate the vascular recanalization rate of mechanical thrombectomy combined with recombinant tissue-type plasminogen activator (rt-PA) thrombolysis in the treatment of acute cerebral infarction and t...Objective:To investigate the vascular recanalization rate of mechanical thrombectomy combined with recombinant tissue-type plasminogen activator (rt-PA) thrombolysis in the treatment of acute cerebral infarction and the effect on the nerve injury in patients.Methods:A total of 90 patients with acute cerebral infarction who were treated in our hospital between January 2016 and January 2019 were retrospectively analyzed and divided into the control group (n=46) receiving rt-PA thrombolysis and the observation group (n=44) receiving mechanical thrombectomy combined with rt-PA thrombolysis. The differences in vascular recanalization rate 24 h after treatment as well as serum levels of inflammatory mediators [interleukin-1 (IL-1), interleukin-6 (IL-6), interleukin-7 (IL-7), interleukin-17 (IL-17) and hypersensitive C-reactive protein (hs-CRP)], nerve injury markers [brain-derived neurotrophic factor (BDNF), neuron-specific enolase (NSE) and S100B protein (S100B)] and neurotransmitters [glutamate (Glu) and 5-hydroxytryptamine (5-HT)] before and after treatment were compared between the two groups of patients.Results: 24 h after treatment, the vascular recanalization rate of the observation group was higher than that of the control group (P<0.05). 24 h after treatment and 1 week after treatment, serum IL-1, IL-6, IL-7, IL-17 and hs-CRP levels in the observation group were lower than those in the control group;BDNF level was higher than that in the control group, while NSE and S100B levels were lower than those in the control group;Glu and 5-HT levels were lower than those in the control group (P<0.05). Conclusions: Mechanical thrombectomy combined with rt-PA thrombolysis can increase the early postoperative vascular recanalization rate in patients with acute cerebral infarction, and it also plays an active role in alleviating nerve injury.展开更多
基金Major Project of Shanghai Science and Technology Commission (Sub-project) No: 11411950300
文摘Objective: To investigate the effects of butyphthalide + alteplase (rt-PA) intravenous thrombolysis on the diffusion-weighted imaging (DWI) characteristics, coagulation function and neurological function in patients with acute cerebral infarction. Methods: The patients with acute cerebral infarction who were admitted to our hospital between April 2015 and October 2018 and with the onset time 4.5 hours were selected and divided into the observation group receiving butyphthalide + rt-PA intravenous thrombolysis and the control group receiving rt-PA intravenous thrombolysis by random number table. The differences in DWI parameter apparent diffusion coefficient (ADC), coagulation function indexes and neurological function indexes were compared between the two groups. Results: At 7 and 14 days after treatment, the ADC values of both groups were significantly increased, and the ADC values of the observation group were significantly higher than those of the control group;at 7 days after treatment, the prothrombin time (PT) and activated partial thromboplastin time (APTT) levels in both groups were significantly prolonged whereas fibrinogen (FIB), D-dimer (D-D), platelet activating factor (PAF), P-selectin, von Willebrand factor (vWF), neuron-specific enolase (NSE), S100B protein (S100B), malondialdehyde (MDA) and endothelin-1 (ET-1) contents were significantly decreased, and the APTT and PT levels in the observation group were significantly shorter than those in the control group whereas FIB, D-D, PAF, P-selectin, vWF, NSE, S100B, MDA and ET-1 contents were significantly lower than those in the control group. Conclusion: Butyphthalide + rt-PA intravenous thrombolysis can improve the DWI characteristics, coagulation function and neurological function of patients with acute cerebral infarction.
文摘Objective:Discussion and analysis of the effect of the early application of Tirofiban on acute ischemic stroke(AIS)after intravenous thrombolysis with urokinase.Method:The subjects of this study are 40 patients with AIS admitted at the Yibin Fourth People’s Hospital,of which were computer-randomized into a control group(20 cases,with regular urokinase intravenous thrombolysis therapy)and a research group(20 cases,combined with early Tirofiban treatment)from January 2018 to December 2022.The intervention outcomes between these two groups were compared and analyzed.Result:The blood platelet-related parameters before treatment had no statistical difference between the two groups(P>0.05),but the research group was higher than that of the control group after treatment(P<0.05).The Barthel index before treatment in both groups had no statistical difference(P>0.05),but the research group was higher than that of the control group after treatment(P<0.05).Conclusion:Early Tirofiban treatment for patients with AIS after intravenous thrombolysis with urokinase could effectively regulate the blood platelet-related parameters,hence improving treatment benefits and living capacity for patients,with definite clinical benefits.
基金Military Program of Medicine and Hygiene, No.06H001
文摘BACKGROUND： Studies have demonstrated that immediate anticoagulation after thrombolysis can improve the prognosis of patients with acute cerebral infarction. However, the optimal timing and means of anticoagulation therapy remain unclear. OBJECTIVE： To observe the effects and safety of heparin treatment within 24 hours after intravenous thrombolysis for acute cerebral infarction. DESIGN： Observation experiment. SETTING： Department of Neurology, the 306 Hospital of Chinese PLA. PARTICIPANTS： Fifteen acute cerebral infarction patients complicated by moderate and severe neurologic function deficits within 6 hours after attack admitted to Department of Neurology, the 306 Hospital of Chinese PLA between January 2005 and December 2006 were recruited in this study. The involved patients, 11 male and 4 female, were aged 46- 79 years. They all met the diagnosis criteria for various cerebrovascular diseases formulated by the 4th National Conference for Cerebrovascular Disease （1995） and confirmed as cerebral infarction by skull CT or MRI imageology. Informed consents were obtained from the patients or their relatives. METHODS： On admission, patients received thrombolysis with urokinase. Immediately after thrombolysis, skull CT was rechecked. Intracranial hemorrhage signs were not found by skull CT. Hemorrhage was also not found in skin, mucous membrane and internal organs. Six hours later, low-dose low-intensity heparin 4 - 8 IU/kg per hour was intravenously administrated for anticoagulation for 7 - 10 days successively. MAIN OUTCOME MEASURES： Neurologic function was evaluated before, immediately 6 hours and 14 days after thrombolysis by scoring standard of clinical neurologic function deficit degree for stroke patients （1995）. Activities of daily living of patients with stroke were evaluated 90 days after thrombolysis by modified Rankin Scale. RESULTS： Fifteen involved patients participated in the final analysis. ① Comparison of clinical neurologic function deficit degree of patients at different time： Neurologic function deficit score at the end of thrombolysis was significantly lower than that before thrombolysis （t =3.45, P 〈 0.01）. Neurologic function deficit score 6 hours after thrombolysis was higher than that at the end of thrombolysis, and neurologic deficits were increased, but no significant difference was found （P 〉 0.05）. Neurologic function deficit score 14 days after thrombolysis was significantly lower than that before thrombolysis （t =4.769, P 〈 0.01）. ②Therapeutic effect and modified Rankin scale results： 14 days after thrombolysis, 4 patients were basically cured, 7 significantly improved, 2 improved and 2 worsened. The total improvement rate of neurologic function deficit was 86.7%. Ninety days after thrombolysis, according to modified Rankin Scale, score was 0 to 2 in 12 patients （80%）, 3 to 4 in 2 patients （13.3%） and 6 in 1 patient （6.7%）. Complications of intracranial hemorrhage were not found in patients within 14 days after thrombolysis. CONCLUSION： Low-dose and low-intensity heparin applied within 24 hours after intravenous thrombolysis has good safety and efficacy in the treatment of acute cerebral infarction.
文摘Objective: To explore the efficacy of mild hypothermia + intravenous thrombolysis in promoting the neural functional recovery in patients with acute cerebral infarction. Methods: A total of 176 patients with acute cerebral infarction who were treated in our hospital between September 2015 and February 2017 were reviewed and divided into the routine group (n=100 cases, receiving routine intravenous thrombolysis therapy) and the mild hypothermia group (n=76, receiving mild hypothermia + intravenous thrombolysis therapy), and the treatment lasted for 1 week. The differences in serum levels of nerve injury indexes, inflammatory mediators and neurotransmitters were compared between the two groups before treatment and after 1 week of treatment. Results: Before treatment, there was no statistically significant difference in serum levels of nerve injury indexes, inflammatory mediators and neurotransmitters between the two groups. After 1 week of treatment, serum nerve injury indexes H-FABP, NT-proBNP, NSE and S100B levels of mild hypothermia group were lower than those of routine group;inflammatory mediators sICAM-1, IL-8, IL-13 and IL-18 levels were lower than those of routine group;neurotransmitter Glu level was lower than that of routine group whereas GABA level was higher than that of routine group. Conclusion: mild hypothermia + intravenous thrombolysis therapy can effectively reduce the nerve injury and systemic inflammatory response, and optimize the neurotransmitter distribution in patients with acute cerebral infarction.
基金Projects of Natural Science Foundation of Tibet Autonomous Region.Project No:2015ZR-13-16.
文摘Objective: To explore the effect of intravenous thrombolysis bridge stent combined with aspiration embolectomy on serological indicators in patients with intracranial macrovascular infarction. Methods: 92 patients with intracranial macrovascular infarction who received treatment in our hospital between February 2016 and January 2018 were selected as the research subjects and divided into the control group (n=46) and the study group (n=46) by random number table method. Control group received stent embolectomy alone, and study group received intravenous thrombolysis bridge stent combined with aspiration embolectomy. The differences in serum levels of inflammatory mediators, chemokines and nerve function-related indexes were compared between the two groups before treatment and 24h after embolectomy. Results: Before treatment, the differences in serum levels of inflammatory mediators, chemokines and nerve function-related indexes were not significant between the two groups. 24h after embolectomy, serum inflammatory mediators sICAM-1, hs-CRP and TNF-α levels of study group were lower than those of control group;serum chemokines CXCL16, Fractalkine and MCP-1 contents were lower than those of control group;serum nerve function-related indexes IGF-1, BDNF and CNTF levels were higher than those of control group whereas NSE level was lower than that of control group. Conclusion:Intravenous thrombolysis bridge stent combined with aspiration embolectomy can effectively reduce the systemic inflammatory response and optimize the nerve function in patients with intracranial macrovascular infarction.
基金supported by the Natural Science Foundation of Inner Mongolia(No.2021MS08169)the Medical and health Science and Technology Project of Inner Mongolia(No.202201571).
文摘Background:The occurrence of early neurological deterioration following intravenous thrombolysis(IVT)is considered a particularly ominous clinical event and is strongly correlated with poor outcomes.Initiating tirofiban within 24 h after IVT has been suggested as a better treatment option to achieve long-term functional outcomes.However,the rationality of this remedy is a controversial.The purpose of the study was to evaluate the safety and efficacy of early intravenous tirofiban administration after IVT in patients with acute ischemic stroke(AIS).Methods:Databases including PubMed,EMBASE,Cochrane Library,and Web of Science were searched for clinical trials on early tirofiban implementation after IVT in patients with AIS from inception to September 2022.Odds ratios(ORs)were generated for dichotomous variants via meta-analysis using STATA 17.0 MP.Results:Five clinical trials with 725 patients were eligible.The study outcomes demonstrated that early tirofiban administration after IVT was not associated with symptomatic intracranial hemorrhage(OR,0.78;95%confidence interval(CI),0.22–2.74;P=0.70),asymptomatic intracranial hemorrhage(OR,1.11;95%CI,0.52–2.37;P=0.80),systemic bleeding(OR,0.97;95%CI,0.42–2.23;P=0.94),and death(OR,1.05;95%CI,0.47–2.31;P=0.91),but may reduce the incidence of early neurological deterioration(OR,0.09;95%CI,0.02–0.50;P=0.01),and was significantly associated with 90-day excellent(modified Rankin scale score 0–1)(OR,2.01;95%CI,1.35–3.02;P=0.00)and favorable(modified Rankin scale score 0–2)(OR,2.30;95%CI,1.63–3.23;P=0.00)functional outcomes.Conclusion:The early intravenous administration of tirofiban after IVT in patients with AIS may be a safe and effective treatment strategy that improves long-term neurological functional outcomes without increasing the risk of adverse events.
文摘目的:探讨阿替普酶(rt-PA)静脉溶栓联合丁苯酞用于急性脑梗死(acute cerebral infarction,ACI)患者治疗中的临床效果。方法:以2022年1月—2023年6月瑞金市人民医院收治的ACI患者82例为研究对象,按随机数字表法分为对照组(脑梗死常规治疗+rt-PA静脉溶栓)、观察组(在对照组基础上联合应用丁苯酞),每组41例。观察对比两组神经功能缺损程度、生活自理能力、临床疗效、血清指标、不良反应发生率及生活质量评分。结果:治疗后两组美国国立卫生研究院卒中量表(national institutes of health stroke scale,NIHSS)评分较治疗前均降低,日常生活活动能力量表(activities of daily living,ADL)、健康调查简易量表(SF-36)评分较治疗前均升高,且观察组均优于对照组,差异均有统计学意义(P<0.05);观察组临床总有效率高于对照组,差异有统计学意义(P<0.05);两组不良反应发生率对比,差异无统计学意义(P>0.05);治疗后两组脑钠肽(brain natriuretic peptide,BNP)、同型半胱氨酸(homocysteine,Hcy)、C反应蛋白(C reactive protein,CRP)水平均较治疗前降低,且观察组均低于对照组,差异均有统计学意义(P<0.05)。结论:ACI患者应用rt-PA静脉溶栓联合丁苯酞治疗,临床效果确切,且安全性高,可促进神经功能恢复,改善预后。
文摘Objective:To investigate the vascular recanalization rate of mechanical thrombectomy combined with recombinant tissue-type plasminogen activator (rt-PA) thrombolysis in the treatment of acute cerebral infarction and the effect on the nerve injury in patients.Methods:A total of 90 patients with acute cerebral infarction who were treated in our hospital between January 2016 and January 2019 were retrospectively analyzed and divided into the control group (n=46) receiving rt-PA thrombolysis and the observation group (n=44) receiving mechanical thrombectomy combined with rt-PA thrombolysis. The differences in vascular recanalization rate 24 h after treatment as well as serum levels of inflammatory mediators [interleukin-1 (IL-1), interleukin-6 (IL-6), interleukin-7 (IL-7), interleukin-17 (IL-17) and hypersensitive C-reactive protein (hs-CRP)], nerve injury markers [brain-derived neurotrophic factor (BDNF), neuron-specific enolase (NSE) and S100B protein (S100B)] and neurotransmitters [glutamate (Glu) and 5-hydroxytryptamine (5-HT)] before and after treatment were compared between the two groups of patients.Results: 24 h after treatment, the vascular recanalization rate of the observation group was higher than that of the control group (P<0.05). 24 h after treatment and 1 week after treatment, serum IL-1, IL-6, IL-7, IL-17 and hs-CRP levels in the observation group were lower than those in the control group;BDNF level was higher than that in the control group, while NSE and S100B levels were lower than those in the control group;Glu and 5-HT levels were lower than those in the control group (P<0.05). Conclusions: Mechanical thrombectomy combined with rt-PA thrombolysis can increase the early postoperative vascular recanalization rate in patients with acute cerebral infarction, and it also plays an active role in alleviating nerve injury.
