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首页> 外文期刊>Translational Research in Anatomy >Rare case of asymptomatic superior vena cava duplication with a large dominant left superior vena cava, a hypoplastic right superior vena cava, and a left-sided azygos arch
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Rare case of asymptomatic superior vena cava duplication with a large dominant left superior vena cava, a hypoplastic right superior vena cava, and a left-sided azygos arch

机译:罕见的无症状高级腔静脉复制,带有大型偏好的左上腔静脉,一个皮下右高级腔静脉,左侧避免曲折拱

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A 46-year-old man was found to have an asymptomatic superior vena cava duplication with a large dominant left superior vena cava, a hypoplastic right superior vena cava, and a left-sided azygos arch during a thoracic CT Scan. Persistent left superior vena cava is mostly found in the context of a superior vena cava duplication, but this is the first case to date of such an asymmetrical diameter between the left and right superior vena cava, associated with a left-sided azygos vein. Furthermore, the patient had always been asymptomatic and had no other cardiac anomaly or anatomic vascular variation.
机译:发现了一个46岁的男人有一个无症状的高级腔静脉复制,具有大型偏好的左上腔静脉,一个皮下右高级腔静脉和胸部CT扫描期间的左侧灰质拱。 持久的左上腔静脉主要是在较高的腔静脉复制的背景下发现,但这是左右上腔静脉之间如此不对称直径的第一种情况,与左侧避免静脉静脉相关。 此外,患者始终无症状,没有其他心脏异常或解剖血管变异。

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