Development and validation of a preoperative prediction model for all-cause mortality in patients following abdominal aortic aneurysm repair  

作　　者：Tan Li Guangxiao Li Yijun Wu Chao Yang Jun Yang Liping Sun Chunyan Ma 

机构地区：[1]Department of Cardiovascular Ultrasound,The First Hospital of China Medical University,Shenyang,Liaoning 110001,China [2]Clinical Medical Research Center of Imaging in Liaoning Province,The First Hospital of China Medical University,Shenyang,Liaoning 110001,China [3]Department of Medical Record Management Center,The First Hospital of China Medical University,Shenyang,Liaoning 110001,China [4]Tumor Etiology and Screening Department of Cancer Institute and General Surgery,The First Hospital of China Medical University,Shenyang,Liaoning 110001,China [5]Trauma Center and Department of Burns,The First Hospital of China Medical University,Shenyang,Liaoning 110001,China

出　　处：《Chinese Medical Journal》2024年第10期1255-1257,共3页中华医学杂志（英文版）

基　　金：Basic Scientific Research Project of the Educational Department of Liaoning Province(No.JYTMS20230083);National Natural Science Foundation of China(No.82001828);National Natural Science Foundation of China(No.U21A20387)

摘　　要：To the Editor:Abdominal aortic aneurysm(AAA)is a life-threatening vascular disease.Surgical intervention is typically recommended when the maximum AAA diameter reaches a threshold of 5.5cm for men and 5.0cm for women,or when an AAA experiences a rapid expansion of greater than 1.0cm/year.[1]Survival after AAA repair is inuenced by various factors,and the identication of independent prognostic factors and the development of accurate prediction models are crucial for optimal treatment planning,counseling,and postoperative follow-up.Although several scoring systems with varying degrees of accuracy have been developed to predict the risk of mortality after intervention for patients with ruptured AAA.

关 键 词：PATIENTS MORTALITY ANEURYSM 

分 类 号：R654.3[医药卫生—外科学]