Aneurysm Morphology Is a More Significant Predictor of Survival than Hardman's Index in Patients with Ruptured or Acutely Symptomatic Abdominal Aortic Aneurysms.

Scoring systems such as Hardman's index are used to predict outcomes and stratify patients with ruptured abdominal aortic aneurysm (RAAA) or acutely symptomatic abdominal aortic aneurysm (SAAA) to active treatment or palliation. Aneurysm morphology is not included in these scoring systems. The aim of this study was to assess whether aneurysm morphology was an independent predictor of survival.