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Difference between revisions of "Heart"
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→Coronary artery atherosclerosis
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Stenosis definition (as per NASCET):<ref name="pmid9811916">{{cite journal |author=Barnett HJ, Taylor DW, Eliasziw M, ''et al.'' |title=Benefit of carotid endarterectomy in patients with symptomatic moderate or severe stenosis. North American Symptomatic Carotid Endarterectomy Trial Collaborators |journal=The New England Journal of Medicine |volume=339 |issue=20 |pages=1415–25 |year=1998 |month=November |pmid=9811916 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=9811916&promo=ONFLNS19}}</ref><br> | Stenosis definition (as per NASCET):<ref name="pmid9811916">{{cite journal |author=Barnett HJ, Taylor DW, Eliasziw M, ''et al.'' |title=Benefit of carotid endarterectomy in patients with symptomatic moderate or severe stenosis. North American Symptomatic Carotid Endarterectomy Trial Collaborators |journal=The New England Journal of Medicine |volume=339 |issue=20 |pages=1415–25 |year=1998 |month=November |pmid=9811916 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=9811916&promo=ONFLNS19}}</ref><br> | ||
<math>percent stenosis = ( 1 - ( minimal\ diameter ) / ( poststenotic\ diameter ) ) x 100%.</math> | <math>percent\ stenosis = ( 1 - ( minimal\ diameter ) / ( poststenotic\ diameter ) ) x 100%.</math> | ||
With a bit of allegbra one can show:<br> | With a bit of allegbra one can show:<br> | ||