患者男,58岁,因右肺上叶周边型肺癌于于1984年10月10日行剖胸探查术。术中探查符合右肺上叶周边型肺癌诊断。解剖肺门时发现后纵隔并行两条奇静脉弓向前方跨过右肺根的上方分别注入上腔静脉。为进一步了解解剖学,沿双奇静脉走行寻及,其中一支外径为1.8cm,一支外径为1.4cm,双奇静脉与右侧纵隔胸膜接触,呈并行排列,两条静脉间距1.5cm,可见交通支共三支未见其它特殊属支。膈上4.0cm 处两条静脉合成一支。 The patient, male, 58 years old, had a thoracotomy on October 10, 1984, because of a peripheral lung cancer of the right upper lobe. Intraoperative exploration consistent with the diagnosis of upper lung peripheral lung cancer. Anatomy of the hilar and found in the mediastinum parallel to two azygos bow forward across the right lung root were injected into the superior vena cava, respectively. In order to further understand the anatomy, walking along the double azygos vein to find and, one of the outer diameter of 1.8cm, an outer diameter of 1.4cm, the two azygos and the right mediastinal pleural contact were arranged in parallel, the two venous spacing 1.5 cm, showing a total of three traffic support no other special branches. Diaphragmatic 4.0cm at the two veins synthesis of a.