HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

Help viewing high resolution images Return to article Hotlight (NEW!) What's Hotlight?

The following table or figure may be downloaded to PowerPoint for personal use in teaching and presentations. This feature is available to all subscribers to the journal.

You MUST read and follow the guidelines at Request to Reproduce AJR Content if you are distributing or using AJR content beyond academic use (limited distribution, non-revenue producing, or educational purposes).

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)

Fig. 1B. —67-year-old man with low-grade dysplastic nodules in right hepatic lobe. Lesion-to-liver vascular ratios were as follows: for larger nodule, cumulative artery ratio = 0.88, hepatic artery ratio = 0.7, portal vein ratio = 0.82; for smaller nodule, cumulative artery ratio = 1.71, hepatic artery ratio = 1.14, portal vein ratio = 0.84. CT scan obtained during arterial portography shows both lesions seen in A are isoattenuating compared with surrounding hepatic parenchyma. On basis of enhancement patterns of CT hepatic arteriography and CT during arterioportography, both are classified as group 2.

Return to article Hotlight (NEW!) What's Hotlight?