Table 2 FCM, FISH, and PCR results for reported patients
Pt | Morphology | FCM (%) | Chromosomal karyotype | FISH | RT-PCR | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CD10 | CD19 | CD20 | cCD79a | cIgM | cCD22 | nuTDT | sIgM | CD22 | Kappa | Lambda | KMT2Ar | MYC | ||||
1 | ALL-L1 | 53.1 | 97.9 | 0 | 43.2 | 28.1 | 61 | 0 | 27.2 | 83.7 | 0 | 65.5 | 46,XY(20) | 53% + | Neg | KMT2A-MLLT3+ |
2 | ALL-L1 | 88.1 | 99.8 | 28.8 | 97.6 | 75.1 | 69.4 | 0 | 86.1 | 99.1 | 0 | 84.8 | 46,XY(20) | 90% + | Neg | KMT2A-MLLT3+ |
3 | ALL-L1 | 9.1 | 100.0 | 29.2 | 89.2 | 20.4 | 48.6 | 0 | 9.2 | 904 | 0 | 87.7 | 46,XY,t(?9;11)(p21;q23)(10)/46,XY(10) | 94% + | Neg | KMT2A-MLLT3+ |