UNASSIGNED: Medical records, in conjunction with data from the PathWest cytogenetics and molecular laboratories, were analysed.
UNASSIGNED: ACAs were present in 14 (7.3%) of patients at diagnosis. Seven patients had major-route abnormalities, with additional chromosome 8 (+8) the most common. All patients were treated with tyrosine kinase inhibitors (TKIs). Three patients presented in blast crisis; two patients have died. Of note, there was a high incidence of the rare minor and micro BCR-ABL1 fusion transcripts.
UNASSIGNED: Frequency of ACAs at diagnosis was similar to that of previous reports. These patients consist a higher-risk cohort, and require individualised treatment, with consideration of frontline and secondary TKIs, adjunct chemotherapy, novel agents, and allogeneic stem cell transplant.
未经评估:医疗记录,结合PathWest细胞遗传学和分子实验室的数据,进行了分析。
未经证实:诊断时14例(7.3%)患者存在ACAs。7名患者有主要途径异常,以8号染色体(+8)最常见。所有患者均接受酪氨酸激酶抑制剂(TKIs)治疗。三名患者出现爆炸危机;两名患者死亡。值得注意的是,罕见的次要和微型BCR-ABL1融合转录本的发生率很高。
未经评估:诊断时ACA的频率与以前的报告相似。这些患者是一个高风险的队列,需要个性化治疗,考虑到前线和次要TKIs,辅助化疗,新颖的特工,和同种异体干细胞移植.