©2016 All Rights Reserved.
Arkana Laboratories is a registered trademark.
Privacy and Terms
This biopsy is from a patient with metabolic acidosis, a CPK of 8000 mg/dl a creatinine of 22 mg/dl on admission. The H&E stained section shows birefrigent bluish crystals consistent with calcium oxalate crystals on a background of acute tubular injury. The extensive number of intratubular crystals associated with acute tubular injury support renal oxalosis as the cause of the renal failure. (H&E with polarized light, 200x)