EM disease did not affect RFS. (A) RFS of patients with CNS3 disease, non-CNS EM disease, and BM-only disease (P = .92). (B) RFS of patients with active CNS disease (CNS⁺) at time of infusion compared with those with CNS disease that cleared (CNS^–) before infusion (P = .32). (C) RFS of patients with isolated CNS disease (iCNS) compared with those with combined CNS and BM disease (CNS + BM) (P = .63).