中枢神经系统淋巴瘤的临床诊断探讨(附3例报告)

Clinical diagnosis of central nervous system lymphoma:A report of 3 cases

对 3例不同临床表现的中枢神经系统淋巴瘤 (CNSL)病例的临床资料 ,结合影像学及免疫细胞学检查结果进行分析。 3个病例分别为脑膜浸润、脑部占位和椎管浸润型 ,CT或 MR检查显示增强效果。提示影像学检查和免疫细胞学检查可提高 CNSL

Analysis was made in 3 patients with central nervous system lymphoma(CNSL) with different manifestations;neuroradiological and immunocytological investigations were used to improve the clinical diagnosis of CNSL.Three patients with CNSL presented with 3 distinct profiles:diffuse meningeal invasion, intracranial masses of tumor and intramedullary spinal invasion. Both contrast enhanced CT and MR provided CNSL lesions in the brain parenchyma and meninges. It is suggested that combining CT,MR findings and immunological markers can improve clinical diagnosis of CNSL.