Gene Copy Number Alterations Identify Subsets of Mycosis Fungoides/Sézary Syndrome Patients with Worse Survival Outcomes
Kiwan A, Kewan T, Xu M, Siddon A, Girardi M, Sethi T, Foss F. Gene Copy Number Alterations Identify Subsets of Mycosis Fungoides/Sézary Syndrome Patients with Worse Survival Outcomes. Blood 2024, 144: 4440-4440. DOI: 10.1182/blood-2024-205144.Peer-Reviewed Original ResearchGene copy number alterationsAssociated with poor OSAbsolute lymphocyte countFluorescence in situ hybridization panelAssociated with worse OSCirculating tumor cellsFluorescence in situ hybridizationOverall survivalCopy number alterationsT cell receptorPoor OSSurvival outcomesTumor cellsMedian OSCox proportional hazardsBlood involvementATM deletionArid1a deletionT cellsElevated absolute lymphocyte countMedian absolute lymphocyte countAssociated with better OSMedian age of patientsMultivariate CPH modelZEB1 deletionClinically Driven Algorithms Identify Patients with Large Granular Lymphocytic Leukemia at Risk of Significant Cytopenia Requiring Treatment
Kiwan A, Kewan T, Bravo-Perez C, Visconte V, Gurnari C, Durmaz A, Siddon A, Halene S, Sethi T, Maciejewski J, Foss F. Clinically Driven Algorithms Identify Patients with Large Granular Lymphocytic Leukemia at Risk of Significant Cytopenia Requiring Treatment. Blood 2024, 144: 4436. DOI: 10.1182/blood-2024-209344.Peer-Reviewed Original ResearchT-cell rearrangementArea under the curveGranular lymphocytic leukemiaMonoclonal gammopathyUnivariate analysisRheumatoid arthritisMyelodysplastic syndromeClonal hematopoiesisMedian ageLymphocytic leukemiaFactors associated with anemiaAbsence of CD4Associated with cytopeniaHistory of rheumatoid arthritisAssociated with neutropeniaExpression of CD5Presence of splenomegalyTreatment requirementsAssociated with anemiaMultivariate logistic regression modelPrimary etiological factorMultivariate regressionPersonalized treatment strategiesUnivariate logistic regressionAssociated with treatment
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