posted on 2023-01-24, 18:35authored byFrode Lingaas, Katarina Tengvall, Johan Høgset Jansen, Lena Pelander, Maria H. Hurst, Theo Meuwissen, Åsa Karlsson, Jennifer R. S. Meadows, Elisabeth Sundström, Stein Istre Thoresen, Ellen Frøysadal Arnet, Ole Albert Guttersrud, Marcin Kierczak, Marjo K. Hytönen, Hannes Lohi, Åke Hedhammar, Kerstin Lindblad-Toh, Chao Wang
(A) A non-decapsulated kidney from an 8-month-old female boxer dog with CKD revealing a coarse nodular irregular cortical surface; (B) sagittal section of the kidney revealing an irregularly pale and thinned cortex; (C) LM revealing cortical interstitial fibrosis with tubular atrophy and multifocal infiltration of mononuclear inflammatory cells, (D) glomerulocystic atrophy (HE x10) and (E) hyperplasia of medullary collecting duct epithelium consistent with so-called “atypical tubuli” or “adenomatoid change” (HE x20).