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Case report: simultaneous occurrence of multiple myeloma and non-Hodgkin lymphoma treated by CAR T therapy.

ABSTRACT: RATIONALE:B cell lymphoma can co-occur with multiple myeloma (MM), and the prognosis in this case is usually poor. We propose the combination of CD19-chimeric antigen receptor (CAR) T cells and BCMA-CAR T cells for the treatment of such patients to obtain a superior prognosis. PATIENT CONCERNS:We present a 50-year-old patient with previous B cell lymphoma and subsequent multiple myeloma (MM). DIAGNOSIS:A diagnosis of B cell lymphoma and MM was made. INTERVENTIONS:The patient was treated with a combination of haploidentical CD19-chimeric antigen receptor (CAR) T cells and BCMA-CAR T cells. OUTCOMES:After CAR T cell therapy, the monoclonal plasma cells in the bone marrow and M protein disappeared. LESSONS:The combination therapy of CD19- and BCMA-CAR T cells is an effective measure to treat patients with concomitant or borderline cases of B cell lymphoma and MM.

SUBMITTER: Li T

PROVIDER: S-EPMC7220358 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

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Case report: simultaneous occurrence of multiple myeloma and non-Hodgkin lymphoma treated by CAR T therapy.

Li Tongjuan T Tan Jiaqi J Chen Liting L Kuang Dong D Mao Xia X Lou Yaoyao Y Zhou Jianfeng J Zhou Xiaoxi X

Medicine 20200401 16

<h4>Rationale</h4>B cell lymphoma can co-occur with multiple myeloma (MM), and the prognosis in this case is usually poor. We propose the combination of CD19-chimeric antigen receptor (CAR) T cells and BCMA-CAR T cells for the treatment of such patients to obtain a superior prognosis.<h4>Patient concerns</h4>We present a 50-year-old patient with previous B cell lymphoma and subsequent multiple myeloma (MM).<h4>Diagnosis</h4>A diagnosis of B cell lymphoma and MM was made.<h4>Interventions</h4>The ...[more]

PMID: 32311967

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