Radiation response of soft‐tissue extramedullary plasmacytoma in multiple myeloma—A case report

Abstract

Abstract We report the case of a 79‐year‐old female patient previously treated for multiple myeloma that was referred to our hospital due to a growing painless right arm tumor. Imaging and pathology results confirmed the diagnosis of extramedullary plasmacytoma. The patient underwent external beam radiotherapy with complete clinical response at follow‐up.

Keywords

• complete response
• multiple myeloma
• radiotherapy
• soft‐tissue plasmacytoma