Solitary extramedullary plasmacytoma mimicking ocular surface squamous neoplasia in an elderly male: A case report

Figure 1  Clinical photo of left eye conjunctival mass size 5 mm × 4 mm extending from limbus with prominent intrinsic vascularity suggestive of ocular surface squamous neoplasia.

Figure 2 Histopathological changes of conjunctiva showing. A: Sub conjunctival perivascular aggregates of reactive plasma cells (H&E, 40×); B: Immunohistochemistry (20×) of conjunctival mass showing plasma cells immune-positive for CD138, kappa, and lambda.

Figure 3 Clinical photo at follow up of two weeks and six months respectively showing. A: Amniotic membrane in place with minimal congestion and sub conjunctival hemorrhage; B: Healed conjunctiva without any recurrence.