Clinical effect analysis of recanalization treatment for acute ischemic stroke with large infarct core caused by intracranial atherosclerotic stenosis and cardiac embolism.

Objective To investigate the short -term efficacy, long - term outcome and safety of recanalization treatment in patients with acute ischemic stroke presenting with large infarct core caused by intracranial atherosclerotic stenosis (ICAS) versus cardiac embolism (CE). Methods A total of 96 acute isc...

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Publicado en:Chinese Journal of Contemporary Neurology & Neurosurgery Vol. 25; no. 5; pp. 441 - 447
Autores principales: ZHU Jin-zhao, XIE Wei-zheng, ZHANG Jian-gang, FENG Guang
Formato: clinical trial research tables/charts Journal Article
Publicado: Chinese Journal of Contemporary Neurology & Neurosurgery May2025
Acceso en línea:Ver este registro en EBSCOhost
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      dt: May2025
      vid: 25
      iid: 5
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      pub: Chinese Journal of Contemporary Neurology & Neurosurgery
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        185856420
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        10.3969/j.issn.1672-6731.2025.05.013
        185856420
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        atl: Clinical effect analysis of recanalization treatment for acute ischemic stroke with large infarct core caused by intracranial atherosclerotic stenosis and cardiac embolism.
      aug:
        au:
          ZHU Jin-zhao
          XIE Wei-zheng
          ZHANG Jian-gang
          FENG Guang
        affil: Department of Neurology, The People's Hospital of Anyang City, Anyang 455000, He'nan, China
      sug:
        subj:
          Ischemic Stroke Surgery
          Acute Disease Surgery
          Thrombectomy
          Intracranial Arteriosclerosis Complications
          Constriction, Pathologic Complications
          Embolism Complications
          Cardiovascular Diseases Complications
          Treatment Outcomes
          Patient Safety
          Stents Utilization
          Human
          China
          NIH Stroke Scale
          Scales
          Intracranial Hemorrhage
          Hernia
          Fatal Outcome
          Clinical Trials
          Descriptive Statistics
          Chi Square Test
          Funding Source
      ab: Objective To investigate the short -term efficacy, long - term outcome and safety of recanalization treatment in patients with acute ischemic stroke presenting with large infarct core caused by intracranial atherosclerotic stenosis (ICAS) versus cardiac embolism (CE). Methods A total of 96 acute ischemic stroke patients with large infarct core who underwent recanalization treatment at The People's Hospital of Anyang City from January 2022 to January 2023 were enrolled. Based on etiology, patients were divided into ICAS group (n = 52) and CE group (n = 44). Short-term efficacy was assessed using the National Institutes of Health Stroke Scale (NIHSS) at 14 d postoperatively, while long-term outcome was evaluated using the modified Rankin Scale (mRS) at 90 d postoperatively. Safety outcome included rate of symptomatic intracranial hemorrhage (sICH), intracranial hemorrhage, cerebral herniation within 24 h postoperatively, and fatality rate at 90 d postoperatively. Results A statistically significant difference in NIHSS score was observed between the ICAS group and the CE group (F = 5.821, P = 0.023), with the CE group having higher NIHSS score than the ICAS group at admission (t = - 2.324, P = 0.022). Both groups showed significant differences in NIHSS score between admission and 14 d postoperatively (F = 589.322, P = 0.000), with the CE group demonstrating lower NIHSS score at 14 d postoperatively compared to admission (t = 4.173, P = 0.001). The ICAS group exhibited a higher rate of favorable outcome at 90 d postoperatively [44.23% (23/52) vs. 25% (11/44); χ2 = 3.853, P = 0.050]. No significant differences were observed between the 2 groups in sICH, intracranial hemorrhage, cerebral herniation rate, or 90 d fatality rate (P > 0.05, for all). Conclusions Recanalization treatment for acute ischemic stroke patients with large infarct core caused by CE demonstrates more pronounced short-term efficacy, while ICAS presenting with better long- term outcome, and there is no significant difference in safety between the 2 groups.
      pubtype: Academic Journal
      doctype:
        clinical trial
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: Chinese
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