MedNexus
2022年 · 第50卷第08期
MedNexus
- 全部
- 总编随笔
- 述评
- 专题评论
- 专题笔谈
- 大血管疾病诊疗
- 临床研究
- 技术与方法
- 病例报告
- 指南解读
- 综述
- 继续教育园地
acute aortic syndrome (AAS) is a group of serious life-threatening aortic diseases with chest pain as the main manifestation, including acute aortic dissection, intramural hematoma and penetrating aortic ulcer, all of which are characterized by destruction of aortic intima and media integrity. Among them, acute aortic dissection is the most common (accounting for 62% ~88% of AAS), followed by intramural hematoma (10% ~30%). The pathological changes of acute aortic dissection were first described in an autopsy report by Dr. Nicholls, physician of King George II of England in 1760. The concept of AAS was first proposed in 1998 by Professor Vilacosta of the University Hospital of San Carlos and Professor Román of the University Hospital of Valladolid, Spain. In recent years, with the advancement of imaging, surgical instruments, therapeutic techniques and postoperative management, our knowledge and understanding of AAS have been continuously improved, and at the same time, we have recognized the importance of early diagnosis and treatment of AAS. However, mortality and complication rates of AAS remain high. Therefore, it is particularly important to further optimize the management of AAS and maximize the prognosis of patients.
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