The British journal of surgery
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Comparative Study
Abdominal aneurysms in a black population: clinicopathological study.
With exclusion of vascular trauma 2182 patients (1302 black and 880 white) have been treated in our Vascular Service over a period of 3 years. Sixty black patients (4.6 per cent) and 260 white patients (29.5 per cent) presented with aneurysms of the aorta and its abdominal branches. The aneurysms in the black group were distributed as follows: 50 aortic (9 suprarenal, 41 infrarenal), 6 common iliac artery, 2 superior mesenteric and 2 renal artery aneurysms. ⋯ All aneurysms were treated along standard surgical lines, antituberculous treatment was initiated when appropriate. It was concluded that abdominal aneurysm is an uncommon disease in black patients. When it occurs a more heterogeneous pathology can be expected with an unusually high prevalence of aorto-arteritis compared with the white population.