The endovascular repair of AAA offers a clear benefit in terms of reduction in postoperative adverse events and 30-day mortality. In the longer term, it is also associated with a reduction in aneurysm-related mortality, but not in all-cause mortality.
Patients with critical limb ischaemia due to atherosclerotic disease have an expected survival of approximately 80% at one year. The outcome of patients with arterial thrombosis associated with malignant disease is far worse. Arterial thrombosis is an agonal event in many of these patients. Conservative or palliative treatment may be the most appropriate management.
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