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Lacrimal gland choristoma of the iris
M Klüppel1, W Müller, R Sundmacher
1Department of Ophthalmology, Heinrich-Heine University, Düsseldorf, Germany. klueppel@uniduesseldorf.de
Archives of Ophthalmology (Chicago, Ill. : 1960)
|February 4, 1999
Abstract:
Intraocular lacrimal gland tissue is an extremely rare choristoma. A newborn girl was seen with a fleshy, vascular tumor arising from the peripheral iris and the anterior chamber angle. The tumor was treated with topical steroids on suspicion of a juvenile xanthogranuloma; later, it grew slightly and a secondary glaucoma developed. Histopathological examination of the resected tumor showed lacrimal gland tissue in the iris. Twelve cases of intraocular lacrimal gland tissue have been reported in the literature.