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未去 T 细胞单倍体造血干细胞移植治疗 CAR-T 后复发 B 细胞前体急性淋巴细胞白血病

英文原题:T-Cell-Replete Haploidentical Hematopoietic Stem Cell Transplantation for Relapsed B-Cell Precursor Acute Lymphoblastic Leukemia After CAR-T Therapy.

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T-Cell-Replete Haploidentical Hematopoietic Stem Cell Transplantation for Relapsed B-Cell Precursor Acute Lymphoblastic Leukemia After CAR-T Therapy.

PubMed 2025/10/30(内容时间) EJHaem Q4 · IF 1.3(JCR 2025)

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研究概要

CAR-T 细胞治疗后复发的急性淋巴细胞白血病(ALL)是一项重大治疗挑战,尤其是在儿童人群中。

中文摘要

CAR-T 细胞治疗后复发的急性淋巴细胞白血病(ALL)构成重大治疗挑战,儿童患者尤为如此。本报告介绍3例CAR-T 治疗后复发的B细胞前体ALL病例,均成功接受含T细胞的单倍型相合造血干细胞移植(TCR-haplo-HSCT)。该方法在长期生存方面显示良好结局,提示TCR-haplo-HSCT有望作为CAR-T 治疗后儿童复发ALL的巩固治疗。

展开英文摘要原文

Recurrent acute lymphoblastic leukemia (ALL) following chimeric antigen receptor T-cell (CAR-T) therapy represents a significant therapeutic challenge, particularly in pediatric populations. This report describes three cases of B-cell precursor ALL that recurred after CAR-T therapy and were successfully treated with T-cell-replete haploidentical hematopoietic stem cell transplantation (TCR-haplo-HSCT). This approach has shown promising outcomes in terms of long-term survival, highlighting the potential of TCR-haplo-HSCT as consolidation therapy for recurrent pediatric ALL post-CAR-T therapy.

论文信息

作者
Takahashi N、Mochizuki K、Waragai T、Kudo S、Sasaki Y、Kikuta A、Ohto H、Ikeda K
单位
Department of Pediatric Oncology Fukushima Medical University Fukushima Japan.Japan
期刊
EJHaem2025 Dec
原文标识
PubMed 41180393 · DOI 10.1002/jha2.70175