Table 1.
Demographic and Clinical Characteristics of Patients with UF PB -DLBL (n=8)
| Cases | ||||||||
|---|---|---|---|---|---|---|---|---|
| Patient | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Age | 36 | 46 | 80 | 17 | 56 | 28 | 49 | 25 |
| Sex | F | F | M | F | M | M | M | M |
| Site | Sacrum | Scapula | Clavicle | Femur | L3 | Femur | T3 | T10 |
| Symptoms | Pain | Mass | Mass | Pain | Pain | Pain | Pain | Pain |
| Fracture | No | No | No | No | Yes | Yes | Yes | Yes |
| GC/NGC type | GC | GC | NGC | GC | NGC | GC | NGC | NGC |
| Duration of symptoms (m) | 6 | 2 | 4 | 3 | 6 | 5 | 8 | 3 |
| Serum LDH | H | H | N | H | H | H | H | H |
| IPI index | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 1 |
| Survival in months | 143 | 97 | 81 | 132 | 108 | 33 | *9 | 95 |
Abbreviations: UFPB-DLBCL, unifocal, primary bone diffuse large B-cell lymphoma; F, female; M, male; L3, third lumbar vertebra; T3, third thoracic vertebrae; P, pelvis; H, high; N, normal; * 9 patients died owing to severe left ventricular impairment; GC, germinal center; NGC, non-germinal center.