If the underlying cause of the acute tubular necrosis is addressed, people can recover, because tubular cells can typically regenerate over the course of a few weeks.

如果急性肾小管坏死的根本原因被解决，患者可康复，因为肾小管细胞通常可在几周后再生。

If Leptospira gets to the kidneys, it may infect the interstitium, causing interstitial nephritis, or it may cause an inflammatory reaction that damages the renal tubules, resulting in acute tubular necrosis.

如果钩端螺旋体进入肾脏，它会感染肾间质而引起间质性肾炎，也能引发炎性反应损伤肾小管，导致急性肾小管坏死。

So as a quick recap, intrarenal AKI is kidney injury caused by something within the kidneys themselves, which could be the tubules as in acute tubular necrosis, the glomerulus as in glomerulonephritis, or the interstitium as in acute interstitial nephritis.

好！快速回顾一下：肾性急性肾损伤是由肾脏内部引起的急性肾损伤，可能是小管，如急性肾小管坏死；或肾小球，如肾小球肾炎；或肾间质，如急性间质性肾炎。