You T T, Kaiser P K, Netland T P, Jakobiec F A
Pacific ClearVision Institute, Eugene, Oregon, USA.
Ophthalmic Plast Reconstr Surg. 1999 Nov;15(6):448-9.
To report a case of an eyelid neurothekeoma, a rare peripheral nerve sheath tumor.
Case report.
An excisional biopsy, performed on a lesion removed from the upper eyelid of a 76-year-old woman, revealed the clinical and histopathologic features of a neurothekeoma, a tumor consisting of multiple collections of spindle cells in a myxomatous background. Immunohistochemical characterization showed positivity for NK1/C3, neuron-specific enolase, and alcian blue.
Neurothekeoma palpebrae should be considered in the differential diagnosis of solitary nodules of the eyelids.
报告1例眼睑神经鞘黏液瘤，这是一种罕见的周围神经鞘瘤。
病例报告。
对一名76岁女性上眼睑切除的病变进行切除活检，显示出神经鞘黏液瘤的临床和组织病理学特征，该肿瘤由黏液瘤背景下的多个梭形细胞聚集组成。免疫组织化学特征显示NK1/C3、神经元特异性烯醇化酶和阿尔辛蓝呈阳性。
眼睑神经鞘黏液瘤应在眼睑孤立性结节的鉴别诊断中予以考虑。
