甲状腺鳞癌少见,现将我们1例,报告如下: 患者男,64岁。颈部肿块1月,1990年12月7日住院。查体:浅表淋巴结未触及。颈部偏右侧触及4×5cm~2结节状肿块,质硬,表面不光滑,无压痛,边界不清,活动度小,随吞咽动作可上下移动。心、肺、腹部无异常。胸部X线摄片示心、肺、膈无异常。上消化道造影无异常发现。甲状腺超声显像右甲状腺45×35×30cm,形态不规则,内为不均匀低回声 Thyroid squamous cell carcinoma is rare and we now report one case. The report is as follows: The patient is male, 64 years old. The neck mass was hospitalized in January on December 7, 1990. Physical examination: Superficial lymph nodes are not touched. The neck touches 4×5cm~2 nodular masses on the right side of the neck. The mass is hard, the surface is not smooth, there is no tenderness, the border is unclear, and the activity is small. It can move up and down with swallowing movements. There are no abnormalities in heart, lungs and abdomen. Chest X-rays showed no abnormalities in heart, lungs, and diaphragm. Upper gastrointestinal angiography found no abnormalities. Thyroid ultrasound imaging right thyroid 45 × 35 × 30cm, irregular in shape, within the uneven low echo