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Updated: Oct 3, 2026

Anterior High-Resolution Optical Coherence Tomography in the Diagnosis and Therapeutic Monitoring of Ocular Surface Squamous Neoplasia
Published on: August 9, 2024
Invasive squamous cell carcinoma of the conjunctiva
P Van Dessel1, R Parys-Van Ginderdeuren, B Foets
1Dept. Ophthalmology, K.U. Leuven, Belgium.
Abstract:
A 75-year-old man, known with Morbus Kahler, was referred with a history of uveitis and hypopyon at the left eye. The uveitis did not respond to any steroid treatment. It was complicated with high intraocular pressure. Anterior chamber punction showed atypical cells of epithelial origin. Several weeks prior to this presentation an atypical pterygium of the same eye was biopsied. Histopathologic examination at that time showed mild atypical actinic changes. The biopsy specimen was reviewed in our laboratory and revealed an invasive squamous cell carcinoma originating from the bulbar conjunctiva. The eye was eventually enucleated. Histologic examination of the enucleated eye showed invasion of the cornea, sclera, trabeculum, anterior chamber angle and choroid by a muco-epidermoid squamous cell carcinoma.
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