| arteriosclerotic retinopathy |
sclerosis of retinal arterioles marked by increased tortuosity, attenuation, copper-wire appearance, perivascular sheathing, nipping at arteriovenous crossings, small, scattered hemorrhaging, and small, white, well-defined exudates with no surrounding edema.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arteriovenous aneurysm |
a communication, either congenital or traumatic, between an artery and a vein; arterial blood may flow directly into the vein (aneurysmal varix) or be carried into it by a connecting sac (varicose aneurysm).
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arteriosclerotic dementia |
multi-infarct dementia as a result of cerebral arteriosclerosis.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arteriovenous angiorrhaphy |
the suturing of an artery to a vein, so as to divert the arterial current into the vein.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arteriosclerotic aneurysm |
an aneurysm arising in a large artery, most commonly the abdominal aorta, as a result of weakening of the wall in severe atherosclerosis; called also atherosclerotic a.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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