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首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Contrast-enhanced sonography in the diagnosis of hepatic hemangiomas: Atypical appearance due to the washout of microbubbles
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Contrast-enhanced sonography in the diagnosis of hepatic hemangiomas: Atypical appearance due to the washout of microbubbles

机译：超声造影在肝血管瘤诊断中的作用：由于微泡的冲刷而出现的非典型表现

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摘要

Contrast-enhanced sonography (CEUS) examination permits identification of hemangioma of the liver in most cases. This method is particularly useful when the ultrasound pattern is atypical on standard grayscale examination. CEUS appearances suggestive of hemangioma are peripheral globular enhancement, progression of enhancement toward the center of the nodule, and persistence of enhancement in the late phase. We present seven cases of hemangioma, which were atypical on CEUS examination due to washout during the portal and late phases, resulting in a hypoenhanced appearance compared with the adjacent liver parenchyma.
机译：在大多数情况下，超声造影检查（CEUS）可以识别出肝血管瘤。当超声模式在标准灰度检查中不典型时，此方法特别有用。提示血管瘤的CEUS表现为外周球状增强，增强向结节中心发展以及晚期持续存在。我们目前有7例血管瘤，由于在门脉期和晚期均被冲洗掉，因此在CEUS检查中是非典型的，与相邻的肝实质相比，导致外观增强。

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