Therapy-Related Acute Myeloid Leukemia after CAR-T Cell Therapy with Brexucabtagene Autoleucel for Mantle Cell Lymphoma.

ABSTRACT:

Introduction

The introduction of CAR-T cell treatment for relapsed/refractory (r/r) mantle cell lymphoma improved survival rates of these patients. Along with its introduction in clinical routine, long-term events after CAR-T cell treatment are increasingly emerging.

Case presentation

We report the case of a patient developing acute erythroid leukemia with biallelic TP53 inactivation occurring 26 months after CAR-T therapy with brexucabtagene autoleucel (brexu-cel) for r/r mantle cell lymphoma. The patient presented with a healthy bone marrow prior to lymphoma treatments.

Discussion

Secondary malignancies seem more frequent after CAR-T therapies. More studies are needed to assess potential long-term toxicities of CAR-T cell therapies including the frequency of

SUBMITTER: Volery F 

PROVIDER: S-EPMC11521511 | biostudies-literature | 2024 Jan-Dec

REPOSITORIES: biostudies-literature