Ｌｅｎｎｅｒｔ淋巴瘤１例农江李金岳刘伟信周立患者男，５０岁，因右颈部肿物２月、吞咽困难１０天入院。查体右颈部淋巴结２．０ｃｍ×２．０ｃｍ，质中等硬，可活动，无压痛，其余部位浅表淋巴结不大。张口困难，颈部活动受限。双上肺部可闻及痰鸣音。病理检查：颈部淋... Lennert lymphoma 1 case Nong Jiang Li Jinyue Liu Weixin Zhou Li Male patient, 50 years old, admitted to hospital because of 2 months of right neck mass, dysphagia 10 days. Examination of the right cervical lymph node 2.0cm × 2.0cm, medium and hard, can be active, no tenderness, the rest of the superficial lymph nodes are not. Difficulty opening mouth, limited neck activity. Double lungs can be heard and buzzing sounds. Pathological examination: neck p