Peripheral arterial disease: Difference between revisions

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(New page: {{subpages}} In medicine, '''peripheral arterial disease''' ('''peripheral artery disease'''; '''PAD''') is a form of arterial occlusive disease in the arteries of the lower extrem...)
 
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In [[medicine]], '''peripheral arterial disease''' ('''peripheral artery disease'''; '''PAD''') is a form of [[arterial occlusive disease]] in the arteries of the lower extremities usually due [[atherosclerosis]].  
In [[medicine]], '''peripheral arterial disease''' ('''peripheral artery disease'''; '''PAD''') is a form of [[arterial occlusive disease]]. More specifically, PAD is [[arteriosclerosis]] in the arteries of the lower extremities usually from [[atherosclerosis]].  


==Diagnosis==
==Diagnosis==


==Physical examination==
==Physical examination==
On [[physical examination]], the ankle brachial index (ABI) can be estimated by palpating the distal pulse. When compared to measurement by Doppler [[ultrasonography]], the accuracy for detecting an ABI < 0.9 is:<ref name="pmid18567610">{{cite journal |author=Migliacci R, Nasorri R, Ricciarini P, Gresele P |title=Ankle-brachial index measured by palpation for the diagnosis of peripheral arterial disease |journal=Fam Pract |volume=25 |issue=4 |pages=228–32 |year=2008 |month=August |pmid=18567610 |doi=10.1093/fampra/cmn035 |url=http://fampra.oxfordjournals.org/cgi/pmidlookup?view=long&pmid=18567610 |issn=}}</ref>
On [[physical examination]], the [[ankle brachial index]] (ABI) can be estimated.
* [[sensitivity (tests)|sensitivity]] = 88%
* [[specificity (tests)|specificity]] = 82%


==References==
==References==
<references/>
<references/>

Revision as of 12:38, 15 February 2009

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In medicine, peripheral arterial disease (peripheral artery disease; PAD) is a form of arterial occlusive disease. More specifically, PAD is arteriosclerosis in the arteries of the lower extremities usually from atherosclerosis.

Diagnosis

Physical examination

On physical examination, the ankle brachial index (ABI) can be estimated.

References