Jordan J, Low R, Jeffrey R B
Radiology Department, San Francisco General Hospital, CA.
J Comput Assist Tomogr. 1990 Jan-Feb;14(1):155-6. doi: 10.1097/00004728-199001000-00034.
Acute renal cortical necrosis has three characteristic findings on contrast enhanced CT: (a) lack of enhancement of the renal cortex, (b) enhancement of the renal medulla, and (c) absent renal excretion.