Abstract:

Tumors of hematopoietic origin are rare tumors that can be confused with benign and malignant tumors of the bone with their clinical and morphological features. Plasma cell myeloma, solitary plasmacytoma, Non-Hodgkin Lymphoma, acute lymphoblastic leukemia/lymphoma, and Langerhans cell histiocytosis are hematological neoplasms that mainly involve the bone. Plasma cell myeloma is the most common primary malignant bone neoplasm, and diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma arising in bone. In this case report, we will retrospectively investigate the diagnosis and treatment management and postoperative clinical outcomes of patients diagnosed with tumors of hematopoietic origin, evaluated by the Bone and Soft Tissue Tumor Council between 2005 and 2021, and emphasize the importance of the approach to these tumors.

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