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美国卫生研究院文献>Postgraduate Medical Journal
>Bilateral popliteal aneurysms complicating adult polycystic kidney disease in a patient with a marfanoid habitus
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Bilateral popliteal aneurysms complicating adult polycystic kidney disease in a patient with a marfanoid habitus
In 1994 he had noticed a painful swelling behind his left knee. Computed tomography with contrast showed a large popliteal aneurysm. This was replaced with a vein graft. The right popliteal artery showed milder changes, and this was repaired in 1999. Popliteal aneurysms develop most often in older vasculopaths with multiple risk factors; connective tissue disorders have rarely been associated with their presence in younger patients. Polycystic kidney disease has been associated with several aneurysms, most notably cerebral, but not popliteal. The patient's marfanoid habitus also may have played a part. This case emphasises the mixed aetiology of popliteal aneurysms.
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