| Sebaceous Gland Carcinoma of the Lid , Pagetoid Change | |
| The globular thickening of the upper lid margin represents the sebaceous gland tumor (often mistaken for a chalazion). Here tumor cells have invaded the epithelium of conjunctiva and cornea (pagetoid change), simulating a kerato-conjunctivitis (pseudokeratoconjunctivitis). The conjunctiva is hyperemic and the cornea shows an irregular reflex and neovascularization. | |
| Naumann, G.O.H., Prof. Dr. med., Univ.-Augenklinik, Erlangen, Germany | |
| C44.1 | |
| Lids -> Tumors -> Malignant Tumors -> Sebaceous Gland Tumors | |
| 5846 |
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Sebaceous Gland Carcinoma of the Lid , Pagetoid Change-------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- -------------------------- |
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