Abstract:
:Renal dynamic computed tomographic (CT) data for 16 patients with unilateral renal artery stenosis were compared with those for 12 control subjects. Three patterns of perfusion were distinguished in stenotic kidneys: pattern A, symmetric time-attenuation curves; pattern B, asymmetric time-attenuation curve with similar perfusion; and pattern C, asymmetric time-attenuation curve with impaired perfusion. Additional functional data can be obtained from the initial timing scan in a CT study of unilateral renal artery stenosis.
journal_name
Radiologyjournal_title
Radiologyauthors
Paul JF,Ugolini P,Sapoval M,Mousseaux E,Gaux JCdoi
10.1148/radiol.2211001558subject
Has Abstractpub_date
2001-10-01 00:00:00pages
261-5issue
1eissn
0033-8419issn
1527-1315journal_volume
221pub_type
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