论文部分内容阅读
儿童急性淋巴细胞白血病 (ALL)的治疗在过去 4 0年里治愈率明显升高[1-3 ] ,总体 5年无病生存 (event freesur vival,EFS)率也已达 80 %以上[2 ] 。但如何更有效降低中枢神经系统白血病 (CNSL)的复发率 ,以进一步提高ALL患儿的临床疗效 ;如何将已治愈的脑膜白血病 (meningealle
Treatment of childhood acute lymphoblastic leukemia (ALL) has significantly increased the cure rate over the past 40 years [1-3], and overall 5-year event-free survival (EFS) rate has reached more than 80% [2] . But how to effectively reduce the recurrence rate of central nervous system leukemia (CNSL), to further improve the clinical efficacy of ALL children; how to have been cured of meningeal leukemia