Features of NUP214-ABL1-positive patients
Patient . | Sex . | Age, y . | Material . | Immunophenotype . | Transcript . | Cytogenetics . | HOX11 . | WBC count, × 109/L . | Clinical course . |
---|---|---|---|---|---|---|---|---|---|
3 | M | 18 | BM | Thymic* | nup31a2 | 46,XY FISH: positive | TLX1–TLX3+ | 122.0 | CCR d979; alive d998 |
4 | M | 20 | PB | Thymic | nup31a3 | 46,XY,del(6)(q15q21)5; 46,XY10 | TLX1–TLX3– | 103.8 | CCR d768; alive d793 |
5 | M | 39 | BM | Thymic† | nup31a2 | 46,XY | TLX1+TLX3– | 158.6 | CCR d1457; alive d1469 |
6 | M | 34 | PB | Thymic | nup31a2 | 46,XY10 /45,XY,–141FISH:positive | TLX1+TLX3– | 15.6 | CCR d1105; alive d1133 |
7 | M | 28 | BM | Thymic | nup31a2 | NA; FISH: positive | TLX1+TLX3– | 60.2 | Death d86 (in CR) |
8 | M | 23 | BM | Thymic | nup29a2 | 46,XY | TLX1+TLX3– | 181.4 | CCR d1791; alive d1832 |
9 | M | 18 | BM | Thymic | nup29a3 | 46,XY | TLX1–TLX3– | 151.0 | CCRd2118; alive d2156 |
10 | F | 34 | BM | Mature | nup34a2 | 46,XX | TLX1+TLX3+ | 20.7 | Death d554 (in CR) |
11 | M | 31 | BM | Mature | nup34a2 | NA | NA | 1.8 | Relapse d496; death d936 |
12 | M | 18 | BM | Early T‡ | nup31a3 | 46,XY; FISH: positive | TLX1–TLX3+ | 150.0 | Relapse d778; alive d1014 |
13 | F | 27 | PB | Thymic | nup28a2 | NA | TLX1+TLX3– | 66.0 | Relapse d107; death d209 |
Patient . | Sex . | Age, y . | Material . | Immunophenotype . | Transcript . | Cytogenetics . | HOX11 . | WBC count, × 109/L . | Clinical course . |
---|---|---|---|---|---|---|---|---|---|
3 | M | 18 | BM | Thymic* | nup31a2 | 46,XY FISH: positive | TLX1–TLX3+ | 122.0 | CCR d979; alive d998 |
4 | M | 20 | PB | Thymic | nup31a3 | 46,XY,del(6)(q15q21)5; 46,XY10 | TLX1–TLX3– | 103.8 | CCR d768; alive d793 |
5 | M | 39 | BM | Thymic† | nup31a2 | 46,XY | TLX1+TLX3– | 158.6 | CCR d1457; alive d1469 |
6 | M | 34 | PB | Thymic | nup31a2 | 46,XY10 /45,XY,–141FISH:positive | TLX1+TLX3– | 15.6 | CCR d1105; alive d1133 |
7 | M | 28 | BM | Thymic | nup31a2 | NA; FISH: positive | TLX1+TLX3– | 60.2 | Death d86 (in CR) |
8 | M | 23 | BM | Thymic | nup29a2 | 46,XY | TLX1+TLX3– | 181.4 | CCR d1791; alive d1832 |
9 | M | 18 | BM | Thymic | nup29a3 | 46,XY | TLX1–TLX3– | 151.0 | CCRd2118; alive d2156 |
10 | F | 34 | BM | Mature | nup34a2 | 46,XX | TLX1+TLX3+ | 20.7 | Death d554 (in CR) |
11 | M | 31 | BM | Mature | nup34a2 | NA | NA | 1.8 | Relapse d496; death d936 |
12 | M | 18 | BM | Early T‡ | nup31a3 | 46,XY; FISH: positive | TLX1–TLX3+ | 150.0 | Relapse d778; alive d1014 |
13 | F | 27 | PB | Thymic | nup28a2 | NA | TLX1+TLX3– | 66.0 | Relapse d107; death d209 |
Genetic, immunologic, and clinical features of the 11 NUP214-ABL1–positive patients. Numbering corresponds to that in Figure 2B (Nos. 1 and 2: cell lines BE-13 and ALL-SIL, respectively).
HOX11: aberrant expression of TLX1 (HOX11) and TLX3 (HOX11L2) genes; WBC count, peripheral leukocyte count per microliter; transcript, NUP214-ABL1 fusion transcript. One patient was not evaluable for HOX11 gene expression because of sparse material, and cytogenetic data were not available (NA) for 3 patients. FISH data were available for 4 patients, all showing an ABL1 and an NUP214 amplification
With CD56/CD16 (NK-like) coexpression
Without CD2 expression
With CD13 coexpression