case_images: PMC10319107_01
case_images: Renal arcuate venous thrombus mainly comprises fibrin and some inflammatory cells [green arrows, (A, B)], destruction of the endothelial lining [black arrow, (B)], and secondary inflammatory reaction, including fibroblastic proliferation and mononuclear cells [yellow arrows, (A, B)] close to the thrombosed vessel can be seen at x200 (Hematoxylin and Eosin staining).
case_images: fmed-10-1092815-g0001.jpg
case_images: PMC10319107_01_fmed-10-1092815-g0001.jpg
case_images: F1
case_images: Histopathological evaluation of the kidney biopsy indicated RAVT at the corticomedullary junction (Figures 1A, B).