Figure 3From: Nasal and ocular amyloidosis in a 15-year-old horseMicroscopic image of the conjunctiva. Multifocal to coalescing aggregates of a hyaline, eosinophilic material were present in the lamina propria of the conjunctiva (arrowheads). The papillary structures consisted of lamina propria covered by hyperplastic, irregular epithelium. Multifocal, mild to marked, subepithelial and perivascular infiltrates of plasma cells and lymphocytes (arrows) occasionally forming large nodular aggregates (*) were present in the lamina propria. Haematoxylin and eosin stain; bar 100 μm.Back to article page