Kim Ha Neul, Lee Youkyung, Hong Su Jin, Kang Ji Hun, Jung Ji-Hoon
J Korean Soc Radiol. 2024 Jan;85(1):95-108. doi: 10.3348/jksr.2023.0079. Epub 2024 Jan 26.
The azygos venous system is a crucial conduit of the posterior thorax and potentially vital collateral pathway. However, it is often overlooked clinically and radiologically. This pictorial essay reviews the normal azygos venous anatomy and CT findings of congenital variations and structural changes associated with acquired pathologies.
奇静脉系统是后胸部的重要通道,也是潜在的重要侧支循环途径。然而,它在临床和放射学上常常被忽视。本文通过图片综述了奇静脉系统的正常解剖结构以及与先天性变异和后天性病变相关的结构改变的CT表现。