Cutaneous involvement associated to multiple myeloma varies from 5 to 10% of cases and is infrequently recognized. Cutaneous metastatic plasmacitomas are rare. We present the case of a 72-year-old man with multiple myeloma in complete remission since 2 years ago with cutaneous tumors on the trunk and face. A cutaneous biopsy was consistent with plasmacytoma. The patient was treated with melphalan, prednisolone and radiotherapy. Despite optimal therapeutic response of the lesions, the disease progressed, with the appearance of new extra-cutaneous plasmocytomas. The cutaneous metastatic plasmocytomas were the first sign of progression of the disease.
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http://dx.doi.org/10.1590/abd1806-4841.20142431 | DOI Listing |
Cell Div
January 2025
Babak Myeloma Group, Department of Pathophysiology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Background: Multiple myeloma (MM) represents the second most common hematological malignancy characterized by the infiltration of the bone marrow by plasma cells that produce monoclonal immunoglobulin. While the quality and length of life of MM patients have significantly increased, MM remains a hard-to-treat disease; almost all patients relapse. As MM is highly heterogenous, patients relapse at different times.
View Article and Find Full Text PDFSemin Hematol
December 2024
Division of Hematology and Medical Oncology, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY. Electronic address:
Recent advancements in multiple myeloma (MM) treatment-including immunomodulatory drugs, proteasome inhibitors, monoclonal antibodies, and T cell-redirecting therapies like chimeric antigen receptor (CAR) T cells and bispecific antibodies (BsAbs)-have significantly improved patient outcomes. However, MM remains incurable, highlighting the need for novel therapeutic strategies. BsAbs, which simultaneously target a tumor-specific antigen and CD3 on T cells, have shown promising efficacy.
View Article and Find Full Text PDFN Engl J Med
January 2025
Centre Hospitalier Universitaire de Lille, Lille, France
N Engl J Med
January 2025
Tan Tock Seng Hospital, Singapore, Singapore
Target Oncol
January 2025
Berenson Cancer Center, West Hollywood, CA, USA.
Multiple myeloma (MM) is a bone-marrow-based cancer of plasma cells. Over the last 2 decades, marked treatment advances have led to improvements in the overall survival (OS) of patients with this disease. Key developments include the use of chemotherapy, immunomodulatory drugs, proteasome inhibitors, and monoclonal antibodies.
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