CLINICAL TRIAL / NCT03601442

Inclusion Criteria: Patients eligible for inclusion in this Treatment Plan have to meet all of the following criteria: 1. Patients must be treated at a healthcare facility that has been certified /qualified by Novartis to dispense and administer tisagenlecleucel in line with the tisagenlecleucel Risk Evaluation and Mitigation Strategy (REMS) in the United States (US) or the local Risk Management Plan (RMP). - Note that tisagenlecleucel treatment should be initiated under the direction of and supervised by a HCP experienced in the treatment of hematological malignancies and trained for administration and management of patients treated with tisagenlecleucel. The healthcare facility must have tocilizumab for use in the event of cytokine release syndrome and emergency equipment per patient prior to infusion on site and ensure timely access to additional doses of tocilizumab; for detailed requirements refer to the approved local label. 2. Patients must be prescribed tisagenlecleucel in line with the locally approved indications (for the precise indication statements see approved local product label). These may include: - pediatric and young adult patients up to and (including) 25 years of age with refractory/relapsed (r/r) acute lymphoblastic leukemia (B-ALL) - adult patients with r/r diffuse large B-cell lymphoma (DLBCL) 3. Informed consent must be obtained prior to treatment 4. The incoming apheresis material and/or the final manufactured product is out of specification due to failure to meet acceptance or release specifications Exclusion Criteria: Patients eligible for this Treatment Plan must not meet any of the following criteria: 1. Contraindications as per the approved local label or the IB.