(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.)
Terms and Conditions for Use
Click on image to view larger version.
View larger version (287K)
Figure 5b. Anaplastic thyroid carcinoma in an 84-year-old woman. (a) Transverse sonogram of the left lobe of the thyroid shows an advanced tumor with infiltrative posterior margins (arrows) and invasion of prevertebral muscle. (b) Axial contrast-enhanced CT image shows a large tumor that has invaded the prevertebral muscle (arrows).
