原发性结外淋巴瘤48例分析  

Analysis of 48 cases of primary extranodal lymphoma

作　　者：焦一伟[1] 王健[1] 龚春梅[1] 

机构地区：[1]自贡市第一人民医院血液科,四川自贡643000

出　　处：《中国现代医学杂志》2006年第11期1714-1716,共3页China Journal of Modern Medicine

摘　　要：目的总结原发性结外淋巴瘤的临床表现,以提高对结外淋巴瘤的及时确诊率。方法以1996～2005年5月该院48例结外淋巴瘤为分析对象。结外淋巴瘤所占比例、性别、年龄、发生部位、临床表现、误诊情况。结果结外淋巴瘤占同期收治的恶性淋巴瘤的30.8(%48/156),结外淋巴瘤发病率男性高于女性。发病年龄高峰46岁,好发部位头颈部占37.5%,胃肠道占27.1%,误诊率68.8%。结论应不断积累结外淋巴瘤的诊治经验,及早明确诊断减少误诊。[Objective] To sum up the characteristics of primary extranodal lymphoma（PENL） to improve the diagnosis. [Methods] The data of 48 cases of PENL from 1995 to May, 2005 our hospital was analyzed retrospectively. And we analyzed the proportion, sex, age, location, clinical characteristics, misdiagnosis etc. of PENL. [Results] The incidence of PENL was 30.8% （48/156） of the malignant lymphoma in the same period and the incidence in the males is higher than that of females. The median of peak age incidence is 46 years old. The frequent location of extranodal lymphoma in head and neck is 37.5% and gastrointestinal tract 27.1%. The rate of misdiagnosis is 68.8%. [Conclusion] Experience in diagnosis and treatment of extranodal lymphoma should be gathered for diagnosing correctly and reducing misdiagnosis.

关 键 词：结外淋巴瘤 原发性 分析 

分 类 号：R733.1[医药卫生—肿瘤]