The Case | Peculiar fibrous nodules in a renal transplant biopsy David Buob, Arnaud Lionet Kidney International Volume 85, Issue 2, Pages 483-484 (January 2014) DOI: 10.1038/ki.2013.360 Copyright © 2014 International Society of Nephrology Terms and Conditions
Figure 1 Kidney transplant biopsy. (a) Kidney transplant biopsy showing marked acute tubular necrosis as well as peculiar nodules composed of concentric hyalinized saffron-staining collagen (HES × 5). (b) Calcification of the nodules was frequent with psammoma-like calcifications (HES × 10). HES, hematoxylin-eosin-saffron. Kidney International 2014 85, 483-484DOI: (10.1038/ki.2013.360) Copyright © 2014 International Society of Nephrology Terms and Conditions