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骨髓增生异常综合征的铁过载及其对骨髓造血影响 被引量:5

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摘要 骨髓增生异常综合征(MDS)以髓系细胞分化及发育异常为特点,表现为无效造血、难治性血细胞减少、造血功能衰竭,高风险向急性髓系白血病(AML)转化[1]。50%~80%的MDS患者存在铁过载,铁过载导致重要脏器结构损害和功能障碍,损伤骨髓造血,促进MDS高风险向AML转化。铁螯合治疗(ICT)可改善血液学参数,减轻输血依赖,延长生存[2]。本文就MDS铁过载及其对造血生成影响,铁过载的评估及ICT新进展作一综述。
作者 孙瑞 赵明峰
出处 《中华医学杂志》 CAS CSCD 北大核心 2018年第38期3119-3122,共4页 National Medical Journal of China
基金 天津市自然科学基金(17JCZDJC35800) 天津市卫计委科技基金重点攻关项目(16KG110)
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