急性肿瘤溶解综合征(acute tum or lysissyndrome,ATLS)是白血病及淋巴瘤等肿瘤治疗过程中最紧急的并发症,由于肿瘤细胞的大量溶解破坏,细胞代谢产物的快速释放,超过了肝脏代谢和肾脏排泄的能力,使代谢产物蓄积而引起高尿酸血症、高钾血症、高磷血症、低钙血症、代谢性酸中毒等 Acute tumor lysis syndrome (ATLS) is the most urgent complication in the treatment of tumors such as leukemia and lymphoma. Due to the massive dissolution and disruption of tumor cells, the rapid release of cellular metabolites surpasses the liver metabolism and kidney Excretion of the ability to make the accumulation of metabolites caused by hyperuricemia, hyperkalemia, hyperphosphatemia, hypocalcemia, metabolic acidosis, etc.