because of significant reduction of rupture rate and increase in the patient’s life expectancy, elective surgical treatment in patients with abdominal aortic aneurysm has been widely accepted. the present article aims at assessing the postoperative complications and mortality rate in patients who had been submitted to elective surgery for abdominal aortic aneurysms. this is a retrospective stud...

BACKGROUND AND PURPOSE Previous studies have suggested an association between aortic aneurysms and intracranial aneurysms with a higher prevalence of intracranial aneurysms in patients with aortic aneurysms. The aims of the present study were to evaluate the incidence of intracranial aneurysms in a large cohort of patients with aortic aneurysms and to identify potential risk factors for intracr...

To know the characteristics of mortality from aortic aneurysms in Japan, the age-adjusted and age-specific mortality rates of the diseases were calculated based on the Vital Statistics of Japan published from the Statistics and Information Department, Minister's Secretariat, Ministry of Health and Welfare. The overall age-adjusted mortality rate increased 24.8-fold from 0.43 to 10.98 per 100,00...

The development of a saccular (nondissecting) aortic aneurysm follows the destruction of the connective tissue in the media, in particular the elastic lamellae. The vessel wall is then unable to withstand the expansile force of each systolic contraction. The current view is that the great majority of aortic aneurysms, .90% of which are below the renal arteries, are associated with atheroscleros...

OBJECTIVE To determine, for abdominal aortic aneurysm surgery, whether a previously reported relationship between hospital case volume and mortality rate was observed in Ontario hospitals and to assess the potential impact of age on the mortality rate for elective surgery. DESIGN Population based observational study using administrative data. SETTING All Ontario hospitals where repair of ab...

PURPOSE To describe four patients with abdominal aortic aneurysm and bilateral common iliac artery aneurysms repaired by coil embolization of the ipsilateral internal iliac artery, aortouniiliac endograft extended to the ipsilateral external iliac artery, femorofemoral bypass grafting, and a contralateral external iliac to internal iliac stent graft to preserve pelvic perfusion. METHODS Four ...

Aortic aneurysms remain a challenging problem for patients and physicians. There have been major advances in the treatment of large-vessel aneurysms during the past 10 years. The surgical armamentarium used to treat these aneurysms now includes an endovascular approach that allows the insertion of a graft to exclude the aneurysm sac from blood flow. The endovascular repair of abdominal and thor...