It looks like you might be asking about AML (acute myeloid leukemia), which is relevant to myeloproliferative neoplasms (MPNs). AML is a fast-growing blood cancer that can, in some cases, develop as an MPN progresses over time.
Here's what's important to know:
- AML occurs when immature blood cells (called "blast cells") make Show Full Answer
It looks like you might be asking about AML (acute myeloid leukemia), which is relevant to myeloproliferative neoplasms (MPNs). AML is a fast-growing blood cancer that can, in some cases, develop as an MPN progresses over time.
Here's what's important to know:
- AML occurs when immature blood cells (called "blast cells") make up at least 20% of cells in the bone marrow or blood
- MPNs like polycythemia vera (PV) and essential thrombocythemia (ET) can sometimes transform into myelofibrosis (MF), and in rarer cases, into AML
- The risk of PV transforming into AML increases over time — roughly 2.3% after 10 years, 5.5% after 15 years, and 7.9% after 20 years
The good news is that transformation to AML is not inevitable, and many people with MPNs never experience this progression.
It's always worth discussing your personal risk and any concerns with your hematologist, who can give guidance based on your specific situation.
October 16