腹主动脉瘤大小和破裂危险*
AAAs内径（cm） | 破裂危险（%/年） |
|---|---|
< 4 | 0 |
4~4.9 | 0.5–5% |
5~5.9* | 3–15% |
6~6.9 | 10–20% |
7~7.9 | 20–40% |
> 8 | 30–50% |
*对主动脉瘤>5.0~5.5者应考虑择期做手术修补。 | |
AAA=腹部主动脉瘤 | |
Data from Brewster DC, Cronenwett JL, Hallett JW Jr, et al.Guidelines for the treatment of abdominal aortic aneurysms.Report of a subcommittee of the Joint Council of the American Association for Vascular Surgery and Society for Vascular Surgery. J Vasc Surg 2003;37(5):1106-1117.doi:10.1067/mva.2003.363 | |
在这些主题中