头面部非霍奇金淋巴瘤(non-Hodgkin’s lympho-ma,NHL)占整个头、颈恶性肿瘤的3%[1],多见于扁桃体、咽后壁、鼻咽部等。原发性鼻腔NHL较少,临床表现缺乏特异性,易导致误诊。为提高对该疾病的认识,笔者对近期经病理诊断,确诊为原发性鼻腔NHL的病例进行回顾性分析,探讨其临床特征 Head and face of non-Hodgkin’s lymphoma (NHL) accounts for 3% of the head and neck cancer, more common in tonsils, pharyngeal wall, nasopharynx and so on. Primary nasal less NHL, the lack of specificity of clinical manifestations, easily lead to misdiagnosis. To improve awareness of the disease, the author of the recent pathological diagnosis, diagnosed as primary nasal NHL cases were retrospectively analyzed to explore the clinical features