颞颌关节滑膜瘤１例报告本瘤为颞颌关节罕见肿瘤，据病理教课书中，统计２万例颌面肿瘤中，滑膜瘤仅占５例，本人报告１例颞颌关节滑膜瘤位于颞颌关节的前方。张口运动不受限，易被误诊为腮腺肿瘤，经ＣＴ扫描及强化做出诊断，并经术后病理证实，报告如下：患者男性，４０... Temporomandibular joint synovial tumor in 1 case report The tumor is a rare tumor of the temporomandibular joint, according to the pathology textbook, the statistics of 20,000 cases of maxillofacial tumors, synovial tumors only 5 cases, I reported a case of temporomandibular joint slip Membrane tumor is located in front of temporomandibular joint. Zhang mouth movement is not limited, easily misdiagnosed as parotid gland tumor, CT scan and enhanced to make a diagnosis, and confirmed by postoperative pathology, the report is as follows: Male patients, 40 ...