Prolonged Complete Response with Lenalidomide in a Relapsed Diffuse Large B-Cell Lymphoma, Leg-Type: A Case Report

Abstract

Introduction: For primary cutaneous diffuse large B-cell lymphoma, leg-type (PCDLBCL-LT), there are no uniform recommendations for second-line treatment in case of relapse.

Case presentation: Here, we present the case of an elderly relapsed/refractory PCDLBCL-LT patient who obtained a prolonged clinical complete remission with lenalidomide.

Conclusion: Lenalidomide as single agent led to an unexpected long complete response with manageable toxicity.

Keywords: Leg-type; Lenalidomide; Primary cutaneous diffuse large B-cell lymphoma; Remission.