A 20-year-old woman underwent lacrimal gland biopsy for unilateral swelling and was unexpectedly found to have olive-green discoloration of her orbital rim. Postoperative questioning revealed that as a teenager she had been treated for acne with minocycline, a semisynthetic tetracycline antibiotic and a first-line treatment for moderate and severe acne. While hyperpigmentation is a known side effect of minocycline, reports of pigmentation changes of the periorbital bones are relatively rare and could pose a diagnostic dilemma during surgery.
Copyright © 2016 American Association for Pediatric Ophthalmology and Strabismus. Published by Elsevier Inc. All rights reserved.