李燕娟, 张连生, 李莉娟. 重型再生障碍性贫血的治疗与造血干细胞移植[J]. 器官移植, 2023, 14(3): 442-448. DOI: 10.3969/j.issn.1674-7445.2023.03.017
引用本文: 李燕娟, 张连生, 李莉娟. 重型再生障碍性贫血的治疗与造血干细胞移植[J]. 器官移植, 2023, 14(3): 442-448. DOI: 10.3969/j.issn.1674-7445.2023.03.017
Li Yanjuan, Zhang Liansheng, Li Lijuan. Treatment of severe aplastic anemia and hematopoietic stem cell transplantation[J]. ORGAN TRANSPLANTATION, 2023, 14(3): 442-448. DOI: 10.3969/j.issn.1674-7445.2023.03.017
Citation: Li Yanjuan, Zhang Liansheng, Li Lijuan. Treatment of severe aplastic anemia and hematopoietic stem cell transplantation[J]. ORGAN TRANSPLANTATION, 2023, 14(3): 442-448. DOI: 10.3969/j.issn.1674-7445.2023.03.017

重型再生障碍性贫血的治疗与造血干细胞移植

Treatment of severe aplastic anemia and hematopoietic stem cell transplantation

  • 摘要: 重型再生障碍性贫血(SAA)是由多种病因导致的重度骨髓造血功能衰竭综合征,临床以严重的贫血、感染、出血为主要特征。SAA发病机制复杂,至今尚未完全明了。SAA起病急,病情重,病情进展快,目前随着对SAA的深入研究以及诊疗水平的提高,对于其治疗策略也发生了改变。从经典的免疫抑制治疗,即主要以抗胸腺细胞球蛋白和环孢素为基础的治疗方案,到血小板生成素受体激动剂的应用及以异基因造血干细胞移植等为基础的联合治疗方案,均不同程度促进SAA患者的造血功能重建,极大改善其生存及预后,成为当下SAA治疗的研究热点。本文结合国内外文献对SAA治疗的新进展进行综述。

     

    Abstract: Severe aplastic anemia (SAA) is a severe bone marrow failure syndrome caused by multiple causes, which is clinically manifested with severe anemia, infection and bleeding. The complex pathogenesis of SAA has not been fully understood. SAA is characterized with acute onset, severe disease condition and rapid progression. At present, with the in-depth study of SAA and the improvement of diagnosis and treatment, the therapeutic strategy for SAA has been evolved from classical immunosuppressive therapy based on antithymocyte globulin and cyclosporine to the application of thrombopoietin receptor agonist and combined treatment based on allogeneic hematopoietic stem cell transplantation, which may promote the reconstruction of hematopoietic function of SAA patients to varying degree and significantly improve survival and clinical prognosis, becoming the research hotspot of SAA treatment. In this article, new advances in the treatment of SAA at home and abroad were reviewed.

     

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