Full text: Available Collection: International databases Health context: SDG3 - Health and Well-Being Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases Database: LILACS Main subject: Vascular Surgical Procedures / Aortic Aneurysm, Thoracic / Aortic Aneurysm, Abdominal / Spinal Cord Ischemia / Nervous System Diseases Type of study: Etiology study / Risk factors Limits: Humans Language: Spanish Journal: Rev. chil. anest Journal subject: Anesthesiology Year: 2006 Document type: Article Affiliation country: Chile Institution/Affiliation country: Universidad de Chile/CL