Related Experiment Video
Updated: May 24, 2026
Intrafemoral Injection of Human Hematopoietic Stem and Progenitor Cells into Immunocompromised Mice
Published on: December 8, 2023
[Allogeneic stem cell transplantation for acute myeloid leukemia and HIV infection--case 3/2012]
D Schneidawind1, C Dorn, C Faul
1Abteilung für Hämatologie, Onkologie, Immunologie, Rheumatologie und Pulmologie, Medizinische Universitätsklinik Tübingen.
History And Admission Findings:
A 27-year-old male patient with a past medical history of HIV presented with acute myeloid leukemia for allogeneic hematopoietic stem cell transplantation (HSCT). Highly active anti-retroviral therapy suppressed the viral load below detection threshold.
Investigations:
There were no contraindications for allogeneic HSCT.
Treatment And Course:
Myeloablative conditioning consisted of total body irradiation and cyclophosphamide. Anti-thymocyte globulin, tacrolimus and mycophenolate mofetil were used for immunosuppression. Combined anti-retroviral therapy (nucleoside and nucleotide analog reverse-transcriptase inhibitor, boostered protease inhibitor, maraviroc and raltegravir) was maintained for allogeneic HSCT and viral load remained below detection threshold. No graft-versus-host disease or serious infectious complications occurred. The patient showed good graft function with stable hematopoiesis. Localized Kaposi's sarcoma was diagnosed six months after allogeneic HSCT and treated successfully with surgical excision and reduction of immunosuppression. Almost one year after allogeneic HSCT, the CD4+ cell count is rising and viral load remains below detection threshold with combined anti-retroviral therapy.
Conclusion:
Allogeneic HSCT can be safely performed in HIV positive patients. Kaposi's sarcoma is a rare event after allogeneic HSCT and linked to strong immunosuppression.
