Abstract
Leukaemia in neonates (infants <1 month) is rare, whereby neonatal acute myeloid leukaemia (AML) is more frequent than neonatal acute lymphoblastic leukaemia (ALL). High mortality rates are observed, though AML has a better prognosis than ALL. Neonatal leukaemia is typically presented with hepatosplenomegaly, leukaemia cutis and/or hyperleucocytosis. Congenital infections should be ruled out before diagnosis. Rearrangement of the . MLL gene is the most frequently occurring genetic aberration. Treatment includes intensive multi-agent chemotherapy, usually with age-related dose adjustments next to supportive care. Treatment intensification for ALL could be indicated in the future as the dismal prognosis is subject to high relapse rates in ALL.
| Original language | English |
|---|---|
| Pages (from-to) | 192-195 |
| Number of pages | 4 |
| Journal | Seminars in Fetal and Neonatal Medicine |
| Volume | 17 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Aug 2012 |
| Externally published | Yes |
Keywords
- Acute lymphoblastic leukaemia
- Acute myeloid leukaemia
- Mixed lineage leukaemia
- Neonate
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