2023
Myeloid sarcoma with NPM1 mutation may be clinically and genetically distinct from AML with NPM1 mutation: a study from the Bone Marrow Pathology Group
de M, Wu L, Hirt C, Pihan G, Patel S, Tam W, Bueso-Ramos C, Kanagal-Shamanna R, Raess P, Siddon A, Narayanan D, Morgan E, Pinkus G, Mason E, Hsi E, Rogers H, Toth L, Foucar K, Hurwitz S, Bagg A, Rets A, George T, Orazi A, Arber D, Hasserjian R, Weinberg O, Group F. Myeloid sarcoma with NPM1 mutation may be clinically and genetically distinct from AML with NPM1 mutation: a study from the Bone Marrow Pathology Group. Leukemia & Lymphoma 2023, 64: 972-980. PMID: 36960680, DOI: 10.1080/10428194.2023.2185091.Peer-Reviewed Original ResearchConceptsAcute myeloid leukemiaMyeloid sarcomaOverall survivalNPM1 mutationsDe novo acute myeloid leukemiaBone Marrow Pathology GroupMulti-institutional cohort studyNovo acute myeloid leukemiaRetrospective multi-institutional cohort studyShorter overall survivalPoor overall survivalFrequent cytogenetic abnormalityCohort studyMyeloid leukemiaPathology groupCytogenetic abnormalitiesComplex karyotypeUnique genetic landscapeMutations of genesGene mutationsSarcomaGenetic landscapeHigher average numberMutationsLeukemia
2021
Laboratory evaluation and prognostication among adults and children with CEBPA‐mutant acute myeloid leukemia
Mendoza H, Podoltsev NA, Siddon AJ. Laboratory evaluation and prognostication among adults and children with CEBPA‐mutant acute myeloid leukemia. International Journal Of Laboratory Hematology 2021, 43: 86-95. PMID: 34288448, DOI: 10.1111/ijlh.13517.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsCEBPA mutant acute myeloid leukemiaAcute myeloid leukemiaCEBPA mutationsMyeloid leukemiaLeukemogenic mutationsPositive prognostic impactSingle CEBPA mutationsSimilar survival outcomesNegative prognostic effectFLT3-ITD mutationLaboratory evaluationWild-type CEBPAMultiparameter flow cytometryGermline CEBPA mutationsFavorable prognosisPrognostic impactMutation presencePrognostic effectRisk stratificationSurvival outcomesGATA2 mutationsDistinct subtypesMolecular findingsCEBPA geneFlow cytometry
2015
Pathology Consultation on Gene Mutations in Acute Myeloid Leukemia
Ziai JM, Siddon AJ. Pathology Consultation on Gene Mutations in Acute Myeloid Leukemia. American Journal Of Clinical Pathology 2015, 144: 539-554. PMID: 26386075, DOI: 10.1309/ajcp77zfpuqgygwy.Peer-Reviewed Original ResearchConceptsAcute myeloid leukemiaMyeloid leukemiaGene mutationsTypes of AMLNormal acute myeloid leukemiaAggressive chemotherapy regimensMinimal residual diseaseChemotherapy regimensDisease courseImmunophenotypic featuresResidual diseaseTherapeutic regimensPatient prognosisPrognostic informationTherapeutic implicationsAML classificationIndividualized approachPathology consultationFatal diseasePrognosisHeterogeneous groupRelevant gene mutationsDiseaseLaboratory evaluationRegimens