下咽滑膜肉瘤1例报告

 滑膜肉瘤（synovial sarcoma，SS）是一类较为罕见的多发于四肢关节旁和周围腱鞘软组织的恶性肿瘤，位于头颈部原发的SS较为少见。现将2018年我科收治的1例下咽滑膜肉瘤患者进行报道。本例主要行手术治疗，方式为喉咽切除术+喉部分切除术+右侧颈部淋巴结清扫+气管切开术，根据术后病理学特征确诊为SS，遂予术后补充放疗。现今，多种治疗方式给SS的临床缓解、远期缓解带来了新的展望。

Synovial sarcoma of the hypopharynx: a case report

Synovial Sarcoma (SS) is a rare type of malignant tumor that mainly occurs in the soft tissue of the limbs and surrounding tendon sheaths.Head and neck synovial sarcomas are rare entities in adults.We reported a case of hypopharyngeal synovial sarcoma,which was treated by our department in 2008.In this case,surgery is the primary treatment modality.The patient underwent partial hypopharyngeal resection,partial laryngectomy, right cervical lymph node dissection and tracheotomy.It was diagnosed as SS according to pathological features.Radiotherapy was conducted as the supplementary therapy.Different treatment methods will bring new prospects for clinical remission and long-term prognosis of SS.