BN2 Diffuse Large B-Cell Lymphoma

**Semantic type:** Neoplastic Process

**Definition:** A diffuse large B-cell lymphoma molecular subtype characterized by the presence of BCL6 gene fusions and NOTCH2 gene mutations. Patients who belong in this subtype have a favorable outcome. (NEJM 2018; 378: 1396-407)

**Synonyms:** - BN2 DLBCL