Objective:To study the clinical characteristics,promotive factors,risky factors in and the experience in the diagnosis and treatment of ATLS in the patients with AL after chemical treatment.

• 目的:探讨急性白血病(AL)患者在化疗后发生急性肿瘤溶解综合征(ATLS)的临床特征、促发因素、高危因素及诊断防治的经验教训。方法:对AL在常规化疗前和化疗中常规进行各项血生化指标检查。