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. 4E. —Percutaneous ethanol injection guided by CO₂-enhanced sonography in 67-year-old man with Child's class B cirrhosis [9] and large hepatocellular carcinoma (maximum diameter, 100 mm) in residual tumor after initial treatment. Conventional abdominal radiograph shows tips of needles corresponding to tumor staining shown on digital subtraction angiogram (arrowhead and arrows). Additional percutaneous ethanol injection therapy was performed seven times after original injection guided by CO₂-enhanced sonography.