Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access
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Case Report

Volume 14, Number 9-10, October 2023, pages 339-343

A Case Report of a Challenging Disease: Immunoglobulin G4-Related Disease With Acute Kideny Injury

Figures

Figure 1.
Figure 1. Subcentimeter adenopathy in bilateral axillae (arrows).
Figure 2.
Figure 2. Hematoxylin and eosin (H&E) stain at × 10 magnification of renal biopsy specimen, showing diffuse lymphocytic infiltrate (circle) in the tubule-interstitium and surrounding tubules (T).
Figure 3.
Figure 3. IgG4 immunohistochemical staining at × 10 magnification showing IgG4-positive lymphocytes in the tubulo-interstitium (circle). Ig: immunoglobulin.