Leukaemia development has been reported as an associated risk of haematopoietic stem cell gene therapy (HSPC-GT) using retroviral vectors in different diseases. Here, the authors show a case of T-cell acute lymphoid leukaemia in a patient with Adenosine Deaminase-deficient Severe Combined Immunodeficiency (ADA-SCID) treated with retroviral gene therapy.
- Daniela Cesana
- Maria Pia Cicalese
- Alessandro Aiuti