甲状舌管乳头状癌1例

Thyroglossal duct papillary carcinoma in 1 case and the literature review

甲状舌管癌（thyroglossal duct carcinoma）是发生于甲状舌管残余或甲状舌管囊肿内的一种罕见疾病〔1〕。自1911年Brentano等首次报道以来,全世界共报道200余例〔2〕。甲状舌管癌多为甲状腺源性的乳头状癌,临床检查常不易诊断,手术切除预后较好。我科收治1例,报告如下。1病例报告患者,女,29岁。发现颈前正中包块渐进增大3年余以＂甲状舌管囊肿＂收入院。

Summary Thyroglossal duct cyst and fistula is one of the most common birth defects. Thyroglossal duct car- cinoma occurred in residual thyroglossal tube or thyroglossal duct cyst is a rare disease which is often difficult to diagnosis by clinical examination, and the prognosis by surgical removal is good. We present a 29-year-old female with thyroglossal duct cyst. In our case, the patient underwent thyroglossal duct cysts dissection without systemic preoperative examination for thyroid. Histologic analysis after a Sistrunk procedure revealed a small focus of papil- lary carcinoma within the TGDC. The patient has been followed up for 1 years without any metastasis.