The Immunomodulatory Imbalance in Patients with Ketamine Cystitis

Figure 1

Histological analysis of urothelial bladder biopsy in ketamine cystitis patients stained with hematoxylin and eosin demonstrating. (a, b) Neutrophils and eosinophils infiltrates in suburothelium and (c, d) fibrosis deposition (magnification, 100x). The stroma of urothelial bladder biopsy (b) and (d) designated by the black boxed section in (a) and (c), respectively (magnification, 400x). The arrow denotes “neutrophils and eosinophils infiltrates” and “fibrosis deposition” in Figure 1(b) and Figure 1(d), respectively.

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