Granular cell tumor of the orbit: magnetic resonance imaging characteristics.
作者信息
Ahdoot Michael, Rodgers I Rand
机构信息
Department of Ophthalmology, North Shore University Hospital, New York University School of Medicine, Great Neck, New York 11042, USA.
出版信息
Ophthalmic Plast Reconstr Surg. 2005 Sep;21(5):395-7. doi: 10.1097/01.iop.0000173193.56711.e2.
Abstract
A 56-year-old woman presented with choroidal folds and was found to have a large intraconal mass. MRI disclosed the mass to enhance with gadolinium and be hypointense on both T1- and T2-weighted images. The tumor proved to be a granular cell tumor. Granular cell tumors are rare neoplasms that may affect the orbit, lacrimal apparatus, conjunctiva, and caruncle. This is the first report describing the MRI characteristics of orbital granular cell tumors.
摘要
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