31岁,因发热肝区疼来诊,超声发现肝肿大,右肝可见椭圆形占位病变6.0cmx5.5cm,其边界清晰、光滑;内部有低回声,肿物后方回声显著增强,可见侧边声影...

作者: rantiku 人气: - 评论: 0
问题 31岁,因发热肝区疼来诊,超声发现肝肿大,右肝可见椭圆形占位病变6.0cmx5.5cm,其边界清晰、光滑;内部有低回声,肿物后方回声显著增强,可见侧边声影。根据声像图特征,诊断最可能是:
选项 A.囊肿 B.肝实性肿瘤 C.肝囊肿合并出血 D.肝囊肿合并感染 E.肝囊腺瘤
答案 D
解析

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