azygos

CT findings of 30 patients with portal hypertension and varices were reviewed, including: esophageal varices, paraesophageal varices, dilatation of azygos system, paraumbilical vein dilatation, dilated splenic vein, varices in the lesser omentum and other abnormalities associated with portal hypertension.

本文分析30例门脉高压症的CT表现，包括食管静脉、食管周围静脉、奇静脉及半奇静脉、小网膜静脉曲张，脐周静脉、脾静脉扩张，以及肝硬化门脉高压症的其他伴随异常。

The tumor often spread to the adjacent structures in descending sequence: carina, tracheo-bronchus, descending aorta, azygos vein, pericardium, aortic arch. Effects of pneumoperitoneum on tracheal carina position under a variety of peritoneum pressure

肿瘤外侵最常累及的部位依次为隆突下、气管、降主动脉、奇静脉、心包和主动脉弓。气腹压力对气管隆凸位置影响的观察

Of 41 cases of anomalous inferior vena cava ( IVC), 39 cases presented with interruption of IVC accompanied by azygos vein drainage, 1 with IVC draining to left atrium, 1 with IVC duplication.

下腔静脉异常连接42例，其中40例为下腔静脉中断伴奇静脉回流，1例为下腔静脉回流入左房，1例为双下腔静脉。