Syngeneic hematopoietic stem cell transplantation for aplastic anemia
2021
Objective: To evaluate the efficacy of syngeneic hematopoietic stem cell transplantation in the treatment of aplastic anemia. Methods: The clinic data of 11 patients with aplastic anemia undergoing syngeneic HSCT were retrospectively analyzed. Results: Among all of the 11 patients with AA, 4 males and 7 females were determined, with a median age of 22 (7-44) years old. All of the 11 patients achieved engraftment after the first transplantation: neutrophils engraftment occurred after a median of 10 days (range 8-23) , and platelet engraftment occurred after a median of 11 days (range 8-28) . Eight patients achieved long-term stable engraftment: three patients had graft failure, and two of them underwent secondary transplantation (1 case achieved long-term stable engraftment, but graft failure occurred again after hematopoietic reconstruction in another case) . The median follow-up time was 53 (5-135) months. All of the 11 patients survived, and the blood routine of 9 patients was normal for a long time. Conclusion: Syngeneic hematopoietic stem cell transplantation has a good long-term survival rate in the treatment of aplastic anemia, and graft failure is still the most significant problem.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI