Law K L, Lin H Y, Chu H Y, Chi C S
Zhonghua Yi Xue Za Zhi (Taipei). 1989 Oct;44(4):279-82.
Aplastic anemia preceeding acute leukemia is known as hypoplastic preleukemia, which tends to be more frequently evolved into acute lymphoblastic leukemia, whereas myelodysplastic preleukemia are specific for acute myelocytic leukemia. More than forty cases had been reported in the literatures. Here we report a 11-year-old boy who was initially diagnosed as aplastic anemia and treated with prednisolone and androgen with prompt response terminated into overt acute lymphoblastic leukemia.
先于急性白血病出现的再生障碍性贫血被称为低增生性白血病前期，其往往更易演变为急性淋巴细胞白血病，而骨髓增生异常综合征白血病前期则多见于急性髓细胞白血病。文献中已报道了四十多例。在此，我们报告一名11岁男孩，最初被诊断为再生障碍性贫血，接受泼尼松龙和雄激素治疗后迅速缓解，随后发展为明显的急性淋巴细胞白血病。
