Investigating a fast-growing nodule on the face: A case of primary cutaneous marginal zone lymphoma

Abstract

Primary cutaneous B-cell lymphomas are non-Hodgkin lymphomas that present in the skin without evidence of extracutaneous involvement at diagnosis. There are three types of primary cutaneous B-cell lymphomas: primary cutaneous marginal zone lymphoma, primary cutaneous follicle center lymphoma, and primary cutaneous diffuse large B-cell lymphoma, leg-type.

Keywords

• b-cell lymphoma
• marginal zone lymphoma
• nodule