Figure 1.
Case one: (a) Contrast-enhanced CT scan shows marked and diffuse bladder wall thickening with preservation of the mucosal lines (arrows); * = ascites. (b) Small bowel meal demonstrates thickening of the mucosal folds in the jejunum. (c) Cystoscopic biopsy in the urinary bladder revealed numerous eosinophilic infiltrations in the submucosa (arrowheads) (hematoxylin-eosin stain, ×20).