Predicting mortality after elective abdominal aortic aneurysmectomy in the elderly.

40 non-emergency cases of abdominal aortic aneurysmectomy were reviewed. Of the 20 cases who died during the follow-up period, a significant number had more evidence of pre-existing multiple diseases than had the survivors. The results of the study suggest that there is an association between the amount of coincident disease, length of survival, and mortality following elective abdominal aortic aneurysmectomy.