The Case | Acute renal failure after antibiotic treatment for bronchitis Krishna M. Baradhi, Subhan Ahmed, Malcolm L. Buford Kidney International Volume 87, Issue 6, Pages 1269-1270 (June 2015) DOI: 10.1038/ki.2014.152 Copyright © 2015 International Society of Nephrology Terms and Conditions
Figure 1 Renal biopsy: light microscopy. (a) Trichrome stain: arrow showing tubules with deep red–colored cast consistent with pigment nephropathy. Note surrounding dilated tubules lined by atrophic epithelium. (b) Hematoxylin and eosin stain: arrow showing orange-colored casts of precipitated hemoglobin within the tubule. Kidney International 2015 87, 1269-1270DOI: (10.1038/ki.2014.152) Copyright © 2015 International Society of Nephrology Terms and Conditions