Optic nerve lymphoma: Report of two cases and review of the literature

摘要: Lymphoma may involve the optic nerve as isolated lymphoma or in association with central nervous system (CNS) systemic lymphoma. We present two biopsy-proven non-Hodgkin lymphomas of and compare our findings previously reported cases. discuss mechanism metastasis, classification involvement, clinical features, radiologic findings, biopsy indications techniques, histologic treatments. propose a lymphoma: involvement CNS disease, primary intraocular Although it is an uncommon cause infiltrative neuropathy, metastasis should be considered patients history The recommended approach to patient presumed includes neuroimaging cerebrospinal fluid evaluation part initial workup, then judicious use biopsy, depending on situation.