the basic supports of aortic aneurysm surgery in outlying hospitals are the availability of postoperative intensive therapy , a competent surgeon staff and an improved diagnostic approach in order to recognize those aneurysms which are operable by the staff and those requiring very complex reconstructive procedures such as thoraco-abdominal aortic aneurysms which must be transferred to highly specialized centres .
C0003486
of aortic aneurysm
C0002940
aneurysms