Lower-Risk MDS
Risk stratification (IPSS-R)
| 0 | 0.5 | 1.0 | 1.5 | 2.0 | 3.0 | 4.0 | |
| blast % | ≤2 | >2 - <5 | 5 - 10 | >10 | |||
| hgb | ≥10 | 8 - <10 | <8 | ||||
| plt | ≥100 | 50 - 100 | <50 | ||||
| ANC | ≥0.8 | <0.8 | |||||
| cytogenetics | very good
-Y, del(11q) |
good
normal, del(12p), del(20q), del(5q), double w del(5q) |
intermediate
single NOS, del(7q), +8, +19, i(17q), double w/o del(5q) or -7/del(7q) |
poor
-7, double w -7/del(7q), inv(3)/t(3q)/del(3q), 3 abnl |
very poor
>3 abnl |
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