NK Cell immunotherapy for high-risk neuroblastoma relapse after haploidentical HSCT

Justyna Kanold, Catherine Paillard, Andrei Tchirkov, Peter Lang, Antony Kelly, Pascale Halle, Florentina Isfan, Etienne Merlin, Aurelien Marabelle, Emmanuelle Rochette, François Deméocq

Résultats de recherche: Contribution à un journalArticleRevue par des pairs

28 Citations (Scopus)

Résumé

Little is known on strategies to prevent or to treat relapses occurring after haploidentical stem cell transplantation (haplo-HSCT) performed for the high-risk neuroblastoma (NB). We describe a 6-year-old male with refractory NB who relapsed 22 months after haplo-HSCT. A complete remission was obtained with a combination of immuno-chemotherapy based on donor NK cells transplants, IL2 infusions and temozolomide/topotecan. This case is an incentive to explore both the immediate therapeutic effect of haplo-graft provided via haplo-NK cells and the immunogenic platform that haplo-HSCT offers for future treatment. Our post-relapse strategy shows that chemo- and bio-treatment should be viewed as complementary therapeutic options. Pediatr Blood Cancer 2012;59:739-742.

langue originaleAnglais
Pages (de - à)739-742
Nombre de pages4
journalPediatric Blood and Cancer
Volume59
Numéro de publication4
Les DOIs
étatPublié - 1 oct. 2012
Modification externeOui

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