Case Report

Primary Neuroendocrine Carcinoma of Ocular Adnexa

Figure 1

Representative histopathologic findings in the surgical specimen of the left lacrimal gland. H-E staining showed invasive proliferation of atypical small cells with rosette formation (a). Immunostaining with CD56 (b) and CK (AE1/AE3) (c) was positive (×200).
281351.fig.001a
(a)
281351.fig.001b
(b)
281351.fig.001c
(c)