作者报告1例颈部鳞癌的病人,设想其伴有自身免疫性血小板减少性紫癜。复习了两者合并发生的文献,认为头颈部癌与急性出血性素质一起出现时应考虑到自身免疫性血小板减少症。患者为一69岁男性白人,因右颈肿块人院,25年前曾患过左耳郭表皮样窟并切除。后因自颈部肿块溃疡出血,不久身体他处亦出血,实验室检查示有血小板减少性紫瘫征。自身免疫性血小板减少症和癌肿合井发 The authors report 1 case of squamous cell carcinoma of the neck, envisaged with autoimmune thrombocytopenic purpura. A review of the literature on the combination of the two suggested that autoimmune thrombocytopenia should be considered when presenting with head and neck cancer and acute hemorrhagic diathesis. The patient was a 69-year-old white man with a right-neck mass who had had a left auricle-like cave 25 years ago and resected. After the ulcer due to bleeding from the neck mass, soon he also bleeding elsewhere, laboratory tests showed signs of thrombocytopenic purpura. Autoimmune thrombocytopenia and cancer with well hair