Takahashi J, Morishima T, Satoh Y, Hashimoto S
Department of Ophthalmology, Itabashi-ku Medical Association Hospital, Japan.
Nippon Ganka Gakkai Zasshi. 1997 Oct;101(10):832-6.
A case of a 28-year-old woman with infiltration of sarcoidosis scar tissue after blepharoplasty is reported. Nodules developed two times in her right upper eyelid about 1 and 2 years after blepharoplasty of both eyes and they were resected each time, but eruption recurred. Ophthalmic examination revealed aqueous flare and cells, snowball vitreous opacities, and retinal periphlebitis. A chest X-ray disclosed bilateral hilar lymphadenopathy (BHL). Laboratory studies showed an elevation of the serum angiotensin converting enzyme (ACE). Light microscopy revealed epithelioid granuloma with no caseation necrosis in a biopsy specimen, Viewing through polarized light demonstrated crystalline-like foreign bodies with bi-refringence in the epithelioid granuloma. Electron microscopic X-ray microanalysis confirmed these foreign bodies to be composed of Si, Mg, and O. These findings indicate that this skin lesion was caused by an infiltration of sarcoidosis scar tissue.