Table 1 Patient characteristics
Case | Sex | Site of biopsy | Histologic diagnosis | Stage (Lugano classification) | Chromosomal aberration | HP | Eradication | CD45+ cell number | Antigen expression (%) in CD45+ population | κ/λ ratios | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CD19 | CD20 | CD10 | Igκ | Igλ | ||||||||||
1 | F | Stomach | MALT | I | None | No | Yes | 2349 | 88.7 | 89.3 | 1.9 | 3.1 | 57.7 | 0.05 |
2 | F | Stomach | MALT | I | API2-MALT1 | No | No | 1079 | ND | 72.9 | 1.6 | 61.6 | 6.8 | 9.06 |
3 | F | Stomach | MALT | I | ND | Yes | Yes | 5306 | ND | 82.5 | 5.6 | 39.6 | 26.8 | 1.48 |
4 | M | Duodenum | FL | I | ND | No | No | 27967 | ND | 89.4 | 48.5 | 84.3 | 1.1 | 76.64 |
5 | F | Stomach | MALT | I | API2-MALT1 | No | Yes | 5186 | ND | 89.6 | 10.7 | 11.2 | 51.2 | 0.22 |
6 | M | Stomach | MALT | I | None | No | No | 3126 | 53.8 | 91.2 | 9.1 | 43.9 | 11.9 | 3.69 |
7 | F | Duodenum | FL | I | ND | Yes | No | 1760 | 50.9 | 49.5 | 37.5 | 36.7 | 1.5 | 24.47 |
8 | F | Stomach | MALT | I | API2-MALT1 | No | Yes | 487 | ND | 71.2 | 6.9 | 45.4 | 11.4 | 3.98 |
9 | M | Duodenum | FL | I | IgH-BCL2 | No | No | 14810 | 85.1 | 88.1 | 84.4 | 0.3 | 82.2 | <0.01 |
10 | F | Stomach | MALT | I | API2-MALT1 | No | Yes | 4756 | ND | 97.4 | 3.7 | 16.6 | 74.9 | 0.22 |