恶性血液病自体外周血造血干细胞动员的临床分析
2021-09-10董瑞红吴秉毅杨辉翟晓熊丹蔡嘉惠吴亮谭洁文董嘉尧姚倩倩
董瑞红 吴秉毅 杨辉 翟晓 熊丹 蔡嘉惠 吴亮 谭洁文 董嘉尧 姚倩倩

【摘要】 目的 探讨不同的动员方案以及性别、年龄、化疗疗程、动员方案等因素对外周血造血干细胞动员的影响。方法 回顾性分析了36恶性血液病患者在南方医科大学顺德医院血液科进行外周血造血干细胞动员。观察动员采集过程中采集CD34阳性细胞数量,并分析患者年龄、性别、动员方案、动员前的化疗次数等因素,评估以上因素对干细胞动员结果的影响。结果 进行单因素分析发现,年龄、性别、动员方案对动员结果无明显影响(P>0.05)。化疗疗程数>6疗程者对动员结果有影响(P<0.05)。结论 动员前化疗次数大于6次以上,动员效果差,临床上拟行自体造血干细胞移植的患者,尽量减少化疗次数,避免对动员造成影响。
【关键词】 自体造血干细胞移植 动员
【Abstract】 Objective To explore the influence of different mobilization plans and factors such as gender, age, number of chemotherapy, mobilization plan and other factors on the mobilization of peripheral blood hematopoietic stem cells. Methods A retrospective analysis of 36 patients with hematological malignancies in the Department of Hematology, Shunde Hospital of Southern Medical University underwent mobilization of peripheral blood hematopoietic stem cells. Observe the number of CD34-positive cells collected during the mobilization collection process, and analyze the patient’s age, gender, mobilization plan and the number of chemotherapy before mobilization and other factors to evaluate the influence of the above factors on the results of stem cell mobilization. Results A univariate analysis found that age, gender and mobilization plan had no significant influence on the mobilization results (P>0.05). Those with more than 6 courses of chemotherapy had an impact on the results of mobilization (P<0.05).
Conclusion The number of chemotherapy before mobilization is more than 6 times, and the mobilization effect is poor. For patients who are planning to undergo autologous hematopoietic stem cell transplantation in clinic, the number of chemotherapy should be minimized to avoid affecting the mobilization.
Key words Autologous hematopoietic stem cell transplantation Mobilization
【中图分类号】R781.6+2 【文献标识码】A 【文章编号】2026-5328(2021)06-011-02
自体外周血造血干细胞移植(APBSCT )是治疗恶性血液病的方法之一,尤其是在淋巴瘤、骨髓瘤,作为化疗后一线推荐[1]。采集外周血干细胞的成功与否是进行自体干细胞移植的最关键因素。本研究回顾性分析了我院进行外周血造血干细胞动员、采集的资料,进行效果评价,并分析自体干细胞动员、采集的相关影响因素。
1资料与方法
1.1临床资料
收集2018年5月至2020年12在南方医科大学顺德医院进行自体造血干细胞动员采集的患者36例,其中男性19例,女性17例,中位年龄47(13~66)岁。原发病为急性淋巴细胞白血病4例,急性髓系白血病7例,朗格汉斯细胞综合征1例,非霍奇金淋巴瘤5例,NK/T细胞淋巴瘤1例,T淋巴母细胞淋巴瘤1例,多发性骨髓瘤15例,淀粉樣变性2例。……
