因灼伤、创伤休克与溶血性输血反应发生的急性肾衰,其临床病理改变与急性肾衰程度并无绝对平行关系,而可发生功能性与实质性两种类型的急性肾衰,功能性急性肾衰在前二者病因中更多见。在临床上乃有少尿与非少尿两个类型。急性肾衰少尿期通常为6～15天,也有在3天之内。如在早期可逆阶段,因(一) Acute renal failure due to burns, traumatic shock and hemolytic transfusion reactions has no absolute parallel between its clinicopathological changes and acute renal failure, but can occur both functional and substantive acute renal failure, functional acute Renal failure in the former two causes more common. There are two types of oliguria and non-oliguric in clinical practice. Acute renal failure oliguria usually 6 to 15 days, also within 3 days. As in the early reversible stage, due to (a)