Hasuo K, Numaguchi Y, Kishikawa T, Ikeda J, Matsuura K
Chest. 1981 May;79(5):602-4. doi: 10.1378/chest.79.5.602.
Anomalous single pulmonary veins (AUSPV) is a rare anomaly of the pulmonary venous system. Six cases have been documented in the literature, and two additional are reported here. Since AUSPV mimics pulmonary varices on pulmonary angiography, careful interpretation of the pulmonary venous anatomy by bidirectional and stereoscopic angiography is mandatory for diagnosing this anomaly.
异常单支肺静脉（AUSPV）是一种罕见的肺静脉系统异常。文献中已记录了6例，本文报告另外2例。由于AUSPV在肺血管造影上类似肺静脉曲张，因此必须通过双向和立体血管造影仔细解读肺静脉解剖结构以诊断此异常。
