腮腺基底细胞腺瘤的MRI影像诊断
腮腺肿瘤,磁共振成像
【摘 要】目的:总结腮腺基底细胞腺瘤(basal cell adenoma,BCA)的MRI特点,以提高该病的诊断水平。方法:回顾性分析10例腮腺基底细胞腺瘤患者的MRI影像特点。结果:10 例均为单侧单发,女性7例,男性3例。所有病灶边界清晰,内部信号均匀(2例)或不均匀(8例),时间-信号曲线8例呈速升-平台/缓降型,2例呈速升-速降型。结论:腮腺基底细胞腺瘤MRI表现有一定的特征性,对临床术前制定治疗方案有一定意义。【关键词】基底细胞腺瘤;腮腺肿瘤;磁共振成像
【中图分类号】R739 【文献标识码】A 【文章编号】1672-3783(2020)01-0052-01
【Abstract】Objective:To summarize the MRI features of based cell adenoma(BCA) in order to improve the diagnosis of the disease. Methods:The MRI features of 10 patients with parotid basal cell adenoma were analyzed retrospectively.Results: All of the 10 cases were unilateral ......
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