case_images: PMC11801401_01
case_images: Kidney biopsy. (A) Acute tubular necrosis is depicted, showing the sloughing of tubular cells responsible for granular cast formation. (B) Focal segmental glomerulosclerosis with collapsing features is shown. This finding was a less prominent aspect of the biopsy.
case_images: cureus-0017-00000077082-i01.jpg
case_images: PMC11801401_01_cureus-0017-00000077082-i01.jpg
case_images: FIG1
case_images: The biopsy results are shown in Figure 1A and Figure 1B.