慢性复发性腮腺炎腮腺造影的X线表现特点是A.导管系统无明显变化 B.主导管及分支导管扩张不等,呈腊肠样变 C.仅是主导管扩张不等 D.末梢导管呈点状...

作者: tihaiku 人气: - 评论: 0
问题 慢性复发性腮腺炎腮腺造影的X线表现特点是
选项 A.导管系统无明显变化 B.主导管及分支导管扩张不等,呈腊肠样变 C.仅是主导管扩张不等 D.末梢导管呈点状、球状扩张,排空迟缓 E.分支导管可呈抱球状表现
答案 D
解析

相关内容:腮腺炎,腮腺,造影,特点,导管,系统,变化,分支,扩张,腊肠,样变,末梢

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