Primary mediastinal large B-cell lymphoma | |
---|---|
Micrograph of a primary mediastinal large B-cell lymphoma. H&E stain. | |
Specialty | Hematology and oncology |
Primary mediastinal B-cell lymphoma, abbreviated PMBL, is a rare type of lymphoma that forms in the mediastinum (the space in between the lungs) and predominantly affects young adults.[1][2]
It is a subtype of diffuse large B-cell lymphoma;[3] however, it generally has a significantly better prognosis.