摘要
Objective To probe a practical salvage strategy for relapse or failure patients with severe aplastic anemia(SAA)after allogenenic hematopoietic cell transplant(allo-HSCT).Methods The clinical characteristics and initial treatments of allo-HSCT,and the responses of a novel salvage therapy of cyclosporine alternately combined with levamisole(CsA&LMS regimen)plus danazol(DNZ)in 2 patients were reviewed and evaluated.