伴有粘液腺的甲状腺平滑肌肉瘤１例张小平，张劲松，张子诚（北京医院病理科１００７３０）患者女性，２ｌ岁。颈前肿物４年，近来增大。于甲状腺左上部触及一３．５ｃｍ×３ｃｍ×３ｃｍ大小肿物，随吞咽上下移动。同位素扫描为＂冷结节＂。入院后行左甲状腺次全切除。病... One case of thyroid leiomyosarcoma with mucinous gland Zhang Xiaoping, Zhang Jinsong, Zhang Zicheng (Beijing Hospital, Department of Pathology, 100730) Female patient, 2 l years old. The neck mass was 4 years old and has recently increased. A mass of 3.5cm×3cm×3cm in size was touched in the upper left part of the thyroid and moved up and down with swallowing. Isotope scans are “cold nodules.” After admission, subtotal thyroidectomy was performed. disease...