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Updated: Aug 15, 2026

Anterior High-Resolution Optical Coherence Tomography in the Diagnosis and Therapeutic Monitoring of Ocular Surface Squamous Neoplasia
Published on: August 9, 2024
Eccrine porocarcinoma of the upper eyelid
Youngjin Kim1, Richard A Scolyer, Ee-Munn Chia
1Department of Dermatology, Level 5 Medical Centre, Concord Hospital, Concord Road, New South Wales, Australia. kimabel@hanmail.net
Abstract:
A 75-year-old Caucasian man presented with foreign-body-type irritation of the left eye. Physical examination revealed a 12 x 10-mm nodule in his left upper eyelid, which reportedly had been present unchanged for more than 40 years. No other ophthalmological abnormalities were present. Incisional biopsy of the lesion revealed a malignant tumour that was thought to possibly represent a sebaceous carcinoma. However, a subsequent wide surgical excision showed that the tumour was an eccrine porocarcinoma, a rare sweat gland adenocarcinoma arising from the acrosyringium.
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