As stated earlier, accurate diagnosis of the specific WHO subtype will help to determine the patient's prognosis, their response to therapy, their likelihood of remission, and their overall chances of survival.
According the Merck Manual Professional Edition (2018), Table 9 provides some examples of different WHO subtypes and their prognoses.
Table 9. WHO Subtypes and their Prognoses of AML.Prognosis | Cytogenetic Abnormality/Mutation |
Favorable | t(15;17)(q24.1q24.1)/PML-RARA t(8;21)/(q22q22.1)/RUNX1-RUMX1T1 AML with inv(16)(p13.1q22) or t(16;16)(p13.1;q22);CBFB- MYH11 |
Intermediate | Normal karyotype |
Poor | Trisomy 8 |