Dr.A. BALRAJ, B19536
Few cases of a true benign neoplasm with sebaceous mantle differentiation have been reported, and little is known about this tumor. Herein, we present a rare case of the neoplasm called sebaceous mantleoma in the eyelid. 62 year old female presented with huge mass of size 10×6×6 mm in the right upper eyelid. The patient underwent excision biopsy of this tumor. HPE revealed structure of squamous epithelial lining and sub epithelial proliferation of cords and columns of undifferentated cells from the basal columns of undifferentIated cells radiating from basal and infundibular epithelium. The stroma is hyalinized with varying degrees of sebocytes differentiation and adipophylin positivity seen. Immunohistochemistry revealed adipophylin-scattered cells with intracytoplasmic vacuolar positivity. 6 month follow-up was found to be uneventful. This case report reveals the characteristic histology and Immunohistochemistry of this problematic benign neoplasm and helps to understand this entity.
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