E. Biagi et al., Effectiveness of extracorporeal photochemotherapy in treating long-term refractory chronic graft-versus-host disease, HAEMATOLOG, 85(3), 2000, pp. 329-330
We report two cases of severe refractory progressive chronic graft-versus-h
ost disease (cGvHD) which improved dramatically after extracorporeal photoc
hemotherapy. This procedure, based on functional changes of lymphocytes ind
uced by 8-methoxypsoralen and UVA administered to leukapheresis collections
, could be a useful treatment for cGvHD, even after many years of unsuccess
ful immunosuppressive approaches.