１例颈部多形－性腺瘤刘流，赵德萍多形性腺瘤（Ｐｌｅｏｍｏｒｐｈｉｃａｃｌｅｎｏｍａ）又称混合瘤（Ｍｉｘｅｄｔｕｍｏｒ），它是来源于涎腺上皮组织的肿瘤，亦是涎腺最常见的肿瘤。而发生于颈部者罕见，我科收治１例，术后随访５年，未见复发，报告如下。李某，男，... One case of cervical polymorphic-gonadal adenoma Liu Liu, Zhao Deping Polymorphic adenoma (Pleomorphicaclenoma), also known as mixed tumor (Mixed tumor), which is derived from the parotid gland epithelial tissue tumors, is also the most common parotid gland tumor. However, it was rare in the neck. There was 1 case in our department. After 5 years of follow-up, there was no recurrence. The report is as follows. Lee, male,...