Djimi H, Courville P, Leducq B, Marret S, Brasseur G, Muraine M
Service d'ophtalmologie, Hôpital Charles Nicolle, 76031 Rouen.
J Fr Ophtalmol. 2001 Oct;24(8):897-901.
Complex choristomas are very rare ocular tumors. We report a case of a 3-month-old infant who was referred to us because of a left congenital conjunctivo-corneal protruding mass. Total excision removing 2/3 of the limbus was performed and replaced simultaneously by a limbal autograft. Histopathological examination of the excised choristoma revealed many pilosebaceous follicules in the conjunctival tissue, keratinized epithelium, lacrimal glands, and differentiated cartilage.
复杂性迷离瘤是非常罕见的眼部肿瘤。我们报告一例3个月大的婴儿，因左侧先天性结膜角膜突出性肿物转诊至我院。进行了肿物全切术，切除了2/3的角膜缘，并同时行角膜缘自体移植术。对切除的迷离瘤进行组织病理学检查，结果显示结膜组织中有许多毛囊、角化上皮、泪腺和分化的软骨。
