Univariate survival analysis showed that 12 factors were prognostic factors of mucoepidermoid carcinoma of the parotid gland, such as age, alcohol drinking, T stage, and so on.

• 单因素生存分析显示年龄、饮酒及T分期等12项因素是腮腺粘液表皮样癌预后的影响因素。