Diameter aortae descendentis mediae
Diameter aortae descendentis mediae
定义
在左肺动脉、右肺动脉水平或与窦管交界处测量值相同水平处，测量降主动脉中段的直径。
胸降主动脉中段的正常参考值：20-30 mm
參考資料
Arturo Evangelista et al.Echocardiography in aortic diseases: EAE recommendations for clinical practice, European Journal of Echocardiography, Volume 11, Issue 8, September 2010, Pages 645–658, https://doi.org/10.1093/ejechocard/jeq056
