| Case number | Re-biopsies until final diagnosis | Histopathological diagnosis | Ann Arbor classification | Chemotherapy | Corse | Radiation therapy (Gy) | Clinical outcome |
| 1 | 1st diagnosis:odontogenic fibroma | Diffuse large B cell lymphoma | IEA | R-CHOP | 4 | 30 | N.E.D |
| 2 | Diffuse large B cell lymphoma | IVA | R-CHOP | 6 | - | N.E.D | |
| 3 | B lymphoblastic lymphoma | IVA | HyperCVAD + Allogeneic hematopoietic stem cell transplantation | 4 | plus 12 Gy TBI facilitates | D.O.D | |
| 4 | 1st diagnosis:inflamatory lymhpoid tissue | Diffuse large B cell lymphoma | IEA | R-CHOP | 3 | 40 | N.E.D |
| 5 | B-cell lymphoma, unclassifiable, with features intermediate between diffuse large B-cell lymphoma and burkitt lymphoma | IVB | R-CHOP + Autologousperipheral stem cell transplantation | 2 | - | D.O.D | |
| 6 | 1st diagnosis:inflamatory lymhpoid tissue | Diffuse large B cell lymphoma | IIEA | R-CHOP | 3 | - | D.O.C |
| 7 | Diffuse large B cell lymphoma | IIEA | R-CHOP | 6 | - | N.E.D | |
| 8 | Diffuse large B cell lymphoma | IVA | R-CHOP | 8 | - | N.E.D | |
| 9 | Diffuse large B cell lymphoma | IVA | R-CHOP (under treatment) | 7 | - | A.W.D | |
| 10 |
| Diffuse large B cell lymphoma | IVA | R-CHOP (under treatment) | 5 | - | A.W.D |