OS and PFS in 755 patients with PTCL. (A) OS among nodal subtypes: ALKpos ALCL (red line), ALKneg ALCL (orange line), ALKu ALCL (blue line), PTCL NOS (black line), AITL (green line), and TCL U (purple line). (B) PFS among nodal subtypes. (C) OS among extranodal subtypes: SPTCL (red line), HSTCL (blue line), NK/T, nt (green line), and EATL (black line). (D) PFS among extranodal subtypes.