Mantle Cell Lymphoma Presenting as a Subcutaneous Mass of the Right Leg.
Mantle cell lymphoma (MCL) is a relatively rare B-cell non-Hodgkin lymphoma, typically presenting with extensive lymphadenopathy, bone marrow involvement, and splenomegaly. Extranodal sites can also be involved. We discuss a 73-year-old man whose MCL presented with a 6-month history of a subdermal mass of the right upper thigh and no systemic symptoms.
['Fajardo|Drew A|DA|', 'France|Joel|J|', 'Targonska|Bogna I|BI|', 'Kahlon|H Bobby|HB|', 'Coppes|Max J|MJ|']
Mantle cell lymphoma Lymphoma B-Cell non-Hodgkin lymphoma Extranodal sites Cancer Cutaneous mantle cell lymphoma