问题
单项选择题
关于腺样体肥大的CT影像特点，下述哪项不符合
A．密度多均匀
B．平扫呈稍高密度
C．增强扫描显著强化
D．颅底骨质破坏
E．与周围邻近结构界线清楚
答案
参考答案：D
解析：腺样体肥大为良性病变不会造成颅底骨质破坏。
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关于腺样体肥大的CT影像特点，下述哪项不符合
A．密度多均匀
B．平扫呈稍高密度
C．增强扫描显著强化
D．颅底骨质破坏
E．与周围邻近结构界线清楚
参考答案：D
解析：腺样体肥大为良性病变不会造成颅底骨质破坏。
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