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The Hypoxic Ischemic Encephalopathy Model of Perinatal Ischemia
Published on: November 19, 2008
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新生儿脑病变由于怀疑缺氧缺血性脑病变:病理生理学,当前和新兴的治疗方法
Carina Corte-Real Babbo1, Juanita Mellet1, Jeanne van Rensburg1
1SAMRC Extramural Unit for Stem Cell Research and Therapy, Department of Immunology, Faculty of Health Sciences, Institute for Cellular and Molecular Medicine, University of Pretoria, Room 5-64, Level 5, Pathology Building, 15 Bophelo Road (Cnr. Steve Biko and Dr. Savage Streets), Prinshof Campus, Gezina, Pretoria, South Africa.
World journal of pediatrics : WJP
|September 5, 2024
概括
由于缺氧缺血性脑病变 (HIE) 的新生儿脑病变 (NE) 的新疗法正在探索,作为治疗性低温症 (TH) 的替代方案. 研究重点是可获得的神经保护剂,以便在更广泛的应用中,特别是在低收入和中等收入国家.
科学领域:
- 新生儿神经学 新生儿神经学
- 产周医学 产周医学
- 神经临界护理是指神经临界护理.
背景情况:
- 新生儿脑病变 (NE) 是新生儿的危急病症,由于出生时大脑的氧气和血液流量受损.
- 怀疑缺氧缺血性脑病变 (HIE) 是一种特定的诊断,需要在排除了其他原因后进行确认.
- 治疗性低温 (TH) 是HIE的唯一确定的治疗方法,但其有效性和可访问性在低收入和中等收入国家 (LMICs) 是有限的.
研究的目的:
- 审查HIE的替代治疗方法的理由和当前证据.
- 探索新兴的神经保护剂及其作为独立或辅助疗法的潜力.
- 解决在LMICs中更容易获得和更有效治疗的需求.
主要方法:
- 对HIE病理生理学和治疗研究的文献综述.
- 分析PubMed和其他在线来源的数据.
- 神经保护机制,当前治疗方法和正在进行的临床试验的总结.
主要成果:
- 一些药物,包括黑激素,咖啡因酸盐,自主带血干细胞,Epoetin alfa和Allopurinol,正在作为神经保护疗法进行研究.
- 目前对这些药物的研究主要是在高收入和中等收入环境中进行的.
- 在HIE中神经毒性的机制和新兴治疗方法的疗效是研究的关键领域.
结论:
- 替代性神经保护剂在治疗HIE方面表现有前途.
- 高收入环境中的试验结果需要在LMIC中进行验证.
- 未来的研究必须优先开发HIE的廉价,可访问的单一疗法,重点关注这种疾病最常见的LMICs.
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