淋巴瘤是一组原发于淋巴组织的恶性肿瘤,约75%的成人淋巴瘤的首发症状表现为浅表淋巴结肿大,以特殊表现为首发症状者少见,易造成误诊1987年至 2005年我院共收治恶性淋巴瘤患者 18例,其中临床表现特殊者 46例,报告如下。1　临床资料1.1　一般资料　186例恶性淋巴瘤患者均经 Lymphoma is a group of primary malignant tumors of the lymphatic tissue. About 75% of adult lymphomas have first symptoms of superficial lymph node enlargement, rare with special manifestation as the first symptom, and easily misdiagnosed from 1987 to 2005 The hospital received a total of 18 patients with malignant lymphoma, of which 46 cases of special clinical manifestations, the report is as follows. 1 Clinical data 1.1 General Information 186 cases of malignant lymphoma patients were