Acute kidney injury

Acute kidney injury is the most common 24-hour urine volume less than 100 ml, that is, clinically so-called anuria, this situation is the most common manifestation of acute kidney injury, mainly a azotemia, uremia, check urea nitrogen, creatinine are obviously elevated, this situation must cause enough attention, must find the cause of acute kidney injury. It may be pre-renal, may also be renal, may also be post-renal, pre-renal is mainly long-term lack of food or drink a little, renal is acute renal failure, mainly glomerulus, renal tubular lesions, and post-renal may be post-renal obstruction, most common is stone sudden obstruction, resulting in no urine, it is recommended to do kidney, ureter, bladder ct examination, find the reason, and then decide how to deal with.