腱鞘巨细胞瘤又名“腱鞘良性滑膜瘤”“腱鞘滑膜纤维黄色瘤”,最常发生于手指,发生于颈前部者罕见。我科于1997年8月收治1例,现报道如下。 患者,男,30岁,因“颈前部无痛性肿物1个月”于1997年8月12日入院。患者于1个月前无意中发现颈前上部偏左侧皮肤隆起,可触及一包块,生长缓慢,无疼痛、声嘶、吞咽困难等症状。患者既往体健。 查体:一般情况好,颈前正中舌骨水平略偏左侧可触及一类圆形肿物,大小约2cm×1.5cm×1.5cm,表面 Giant cell tumor of tendon sheath, also known as “benign synovial tumor of the tendon sheath” and “silver tumor of tendon sheath synovial membrane”, occurs most often on the fingers and occurs rarely in the front of the neck. Our department was admitted to hospital in August 1997 and is reported as follows. The patient, male, 30 years old, was admitted to hospital on August 12, 1997 because he had a painless mass in the front of the neck for one month. The patient inadvertently discovered that the upper left side of the neck was uplifted one month ago and could touch a mass. The growth was slow and there was no pain, hoarseness, difficulty in swallowing and other symptoms. The patient is physically healthy. Physical examination: In general, the level of the hyoid bone at the front of the neck is slightly left, and a round tumor can be touched. The size is about 2cm×1.5cm×1.5cm.