外放射治疗治愈原发性葡萄膜淋巴瘤：1例报告及文献复习

原发性葡萄膜淋巴瘤虽然也是眼内的淋巴瘤，但它的临床特征与原发性眼内（玻璃体视网膜）淋巴瘤完全不同，属于低度 恶性B细胞型、粘膜相关性淋巴瘤。该病预后非常好，仅少数患者在治疗后发展为全身性病变，通常不侵犯中枢神经系统，但可 蔓延至球结膜下或巩膜表层。本文报告1例确诊为原发性葡萄膜淋巴瘤、经过外放射治疗效果显著的病例，并对这种罕见疾病 进行了文献复习。

Primary uveal lymphoma effectively treated with radiotherapy: a case report and literature review

Primary uveal lymphoma is a type of intra- ocular lymphoma. Unlike the intra- ocular lymphomas involving the retina and vitreous, primary uveal lymphoma generally has a low-grade nature and an indolent clinical course. It is a relatively rare condition, and the diagnosis can be challenging. We present a rare case of primary uveal lymphoma involving the choroid, ciliary body, iris and conjunctiva that was successfully treated with radiotherapy and achieved full remission.