流行性出血热引起的急性肾衰，大都病情危重，病死率高。在肾衰的少尿阶段，面临凝血机制紊乱、腔道大出血、多脏器功能受损等棘手而又急需处理的问题，必须权衡利弊，综合治疗。血液透析是降低病死率的关键，但在严重出血等情况下如何选择透析时机和方式至关重要。现将我... Acute renal failure caused by epidemic hemorrhagic fever, most critically ill, high mortality. In oliguria stage of renal failure, facing the problems of coagulation mechanism disorder, cavity bleeding, impaired function of multiple organs, etc., which are in urgent need of treatment, the pros and cons must be weighed and treated comprehensively. Hemodialysis is the key to reducing fatality rates, but it is crucial to choose the timing and method of dialysis in cases of severe bleeding. Now I ...