Is There Acute Kidney Injury?

When we're saying ischemic ATM, we're thinking damage to the kidney itself from hypotension in the OR or any source of ischemia to the kidney. And it can be like- With the GM, that's glomerular nephritis? Glomerular nehanthritis. Yes. Okay. So prerenal is a decrease in perfusion to the kidney and initially, that is not causing damage to the kidneys. People who may be good volume also, some like carda renal life, for example, are liver patients, they may have good volume overall, but they may not perfusion adequate to the patient. Those are subsets of patients who they have