所谓急性肾功能衰竭,从狭义的或实用的意义来说,包括下列各种情况,如休克肾脏、挤压症候群、创伤性尿毒症、烧伤后肾炎、血红蛋白尿性肾变病、中毒性肾变病,以及病理学家所称为的下肾单位肾变病和急性肾曲管坏死等。临床上主要的表现为少尿或无尿(偶而的尿量很多),伴有代谢产物瀦溜所致之血液化学的变化。一、病因:导致急性肾功能衰竭的原因很多,现概括如下:1.休克:休克为引起急性肾功能衰竭最常见的原因。凡能引起休克的原因,其中主要的是大出血、外伤、烧伤、战伤、急腹症、过敏性休克,以及各种 The so-called acute renal failure, from a narrow sense or practical significance, including the following conditions, such as shock kidney, crush syndrome, traumatic uremia, post-burn nephritis, hemoglobinuria nephropathy, toxic nephrosis Diseases, and nephrotic nephropathy known as pathologists, and acute nephrotic necrosis. The main clinical manifestations of oliguria or no urine (occasionally a lot of urine), accompanied by metabolic changes caused by the retention of blood chemistry. First, the cause: leading to acute renal failure for many reasons, are summarized as follows: 1. Shock: shock is the most common cause of acute renal failure caused. Where can cause shock, which is mainly bleeding, trauma, burns, war injuries, acute abdomen, anaphylactic shock, as well as various