Survival and Therapeutic Outcomes in T-Cell Prolymphocytic Leukemia (T-PLL): A Collaborative Multi-Center Study Cohort
Braunstein Z, McLaughlin E, Lingamaneni P, Barta S, Cao M, Chang T, Ganesan N, Luu B, Mehta-Shah N, Shree T, Watkins M, Zain J, Allen P, Paulino D, Adams B, Wang J, Feng A, Marchi E, Roberts N, Wilcox R, Gutierrez M, Frosch Z, Sklarz T, Sethi T, Foss F, Beaven A, Haverkos B, Treitman R, Stevens P, Mishra A, Stuver R, Hampel P, Brammer J. Survival and Therapeutic Outcomes in T-Cell Prolymphocytic Leukemia (T-PLL): A Collaborative Multi-Center Study Cohort. Blood 2024, 144: 982-982. DOI: 10.1182/blood-2024-194242.Peer-Reviewed Original ResearchT-cell prolymphocytic leukemiaProgression-free survivalOverall survivalMedian OSFrontline treatmentT-PLL patientsTherapeutic outcomesMedian follow-up timeT-cell prolymphocytic leukemia cellsResponse rateCompared to CD4Multi-center seriesVenetoclax-based regimensSecond-line treatmentKaplan-Meier methodFollow-up timeSubgroup survival analysisCox proportional hazards modelsComprehensive clinical dataMulti-center studyProportional hazards modelFrontline therapyNodal involvementResponding patientsT-PLLGene 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 deletion