Marotta R, Franchetto A A
Department of Radiology, St. Catharines General Hospital, Ontario, Canada.
AJR Am J Roentgenol. 1996 Mar;166(3):647-51. doi: 10.2214/ajr.166.3.8623643.
Aortic transection is a frequently fatal traumatic injury. Patients who survive the initial event require rapid diagnosis and treatment. To this end, enhanced CT of the chest has been used to detect both mediastinal hematoma and direct vessel injury [1-6]. This essay shows the CT features associated with aortic transection, particularly the direct signs.
主动脉横断是一种常导致死亡的创伤性损伤。在初始事件中存活下来的患者需要快速诊断和治疗。为此，胸部增强CT已被用于检测纵隔血肿和直接血管损伤[1-6]。本文展示了与主动脉横断相关的CT特征，尤其是直接征象。
