A Case of Relapsing Polychondritis Initiating with Unexplained Fever

Figure 2

Histological findings of biopsy specimen from the left ear. Perichondritis with the mononuclear cells and polymorphonuclear leukocytes at the fibrochondral junction (hematoxylin and eosin, (a) original magnification ×50, (b) original magnification ×200). The arrows show perichondritis with the presence of mononuclear cells and polymorphonuclear leukocytes at the fibrochondral junction. Basophil’s infiltration was not observed.

(a)

(b)