2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Circulatory System 390-459 > Diseases Of Arteries, Arterioles, And Capillaries 440-448 > 2006 ICD-9-CM Diagnosis 441 Aortic aneurysm and dissection View the most recent version of ICD-9-CM 441 441 is a non-specific code that cannot be used to specify a diagnosis 441 Excludes syphilitic aortic aneurysm (093.0) traumatic aortic aneurysm (901.0, 902.0)