Fig. 3

Follow-up 10 years after HSCT. a Picture of the boy, 10 years after HSCT: bird-like face with sloping forehead, micrognathia, long nose, microcephaly (head circumference 45.1 cm (< 3rd percentile)) and dwarfism (length 110.8 cm (27 cm (< 3rd percentile)). b Spectratype analysis of TCR Vα repertoire of peripheral T cells. Assessment of T cell receptor diversity for monitoring immune reconstitution post-hematopoietic stem cell transplantation in case 2. The spectratype analysis shows a complete, unbiased and broad based repertoire indicating a maximum of TCR diversity, conferring immune competence