Patient Data
Age: Adult
Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Renal infarction



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Selected images from a contrast-enhanced CT demonstrate hypoattenuation of the posteroinferior part of the kidney with surrounding stranding. There is preservation of the very outer layer of parenchyma (cortical rim sign). Features are those of a renal infarct.
From the case:
Renal infarction
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Info

This renal infarct has a subtle but present cortical rim sign (arrow).