Synonyms: AML M1 | Acute myeloblastic leukemia M1
A rare acute myeloid leukemia characterized by no significant myeloid maturation and more than 90% blast cells in the non-erythroid population. Various degrees of anemia thrombocytopenia or pancytopenia are present. Frequent clinical manifestations include fatigue fever bleeding disorders and organomegaly especially hepatosplenomegaly.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview. Reference: Access aggregated data from Orphanet at Orphadata. Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version April 2026
Newly diagnosed with
Acute myeloblastic leukemia without maturation?
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Advocacy Organizations
RUNX1 Research Program
At the RUNX1 Research Program, our mission is to improve the quality of life and prevent cancer in patients with RUNX1-FPD. We do this by promoting awareness and funding world-class collaborative research with an empowered patient community.
Team Telomere
A Community for Telomere Biology Disorders Our mission is to provide information and support services to families worldwide affected by Dyskeratosis Congenita and Telomere Biology Disorders, to encourage the medical community’s research in finding causes and effective treatments, and to facilitate improved diagnosis by educating medical providers.
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Clinical Trials
For a list of clinical trials in this disease area, please click here.