1 From Memorial Sloan Kettering Cancer Center; Robert H. Lurie Comprehensive Cancer Center of Northwestern University; The University of Texas MD Anderson Cancer Center; Massachusetts General Hospital Cancer Center; Stanford Cancer Institute; UCSF Helen Diller Family Comprehensive Cancer Center; Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine; The Ohio State University Comprehensive Cancer Center – James Cancer Hospital and Solove Research Institute; Fox Chase Cancer Center; Huntsman Cancer Institute at the University of Utah; Mayo Clinic Cancer Center; Roswell Park Cancer Institute; University of Michigan Comprehensive Cancer Center; Duke Cancer Institute; Consultant; Dana-Farber/Brigham and Women's Cancer Center; Fred & Pamela Buffett Cancer Center; City of Hope Comprehensive Cancer Center; Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance; University of Colorado Cancer Center; Vanderbilt-Ingram Cancer Center; UC San Diego Moores Cancer Center; Yale Cancer Center/Smilow Cancer Hospital; University of Alabama at Birmingham Comprehensive Cancer Center; Moffitt Cancer Center; The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; St. Jude Children's Research Hospital/University of Tennessee Health Science Center; and National Comprehensive Cancer Network
Peripheral T-cell lymphomas (PTCLs) represent a relatively uncommon heterogeneous group of non-Hodgkin's lymphomas (NHLs) with an aggressive clinical course and poor prognosis. Anthracycline-based multiagent chemotherapy with or without radiation therapy followed by first-line consolidation with high-dose therapy followed by autologous stem cell rescue (HDT/ASCR) is the standard approach to most of the patients with newly diagnosed PTCL. Relapsed or refractory disease is managed with second-line systemic therapy followed by HDT/ASCR or allogeneic stem cell transplant, based on the patient's eligibility for transplant. In recent years, several newer agents have shown significant activity in patients with relapsed or refractory disease across all 4 subtypes of PTCL. These NCCN Guideline Insights highlight the important updates to the NCCN Guidelines for NHL, specific to the management of patients with relapsed or refractory PTCL.
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