Acute tubular necrosis is damage to the tubule cells (tiny tube-shaped cells) in the kidney that results in acute kidney failure. This is a potentially serious condition that requires care from your doctor.

Anatomy of the Kidney
Glomerulonephritis
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Acute tubular necrosis can be caused by:

  • Lack of oxygen to kidney tissues from problems such as blood clots, surgical complications, severe dehydration or hemorrhage (heavy bleeding)
  • Exposure to toxic materials such as antibiotics, x-ray dyes, or anesthetics