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. 5E. —Missed nodule in azygoesophageal recess in 42-year-old man with melanoma. Contiguous axial 10-mm maximum-intensity-projection (MIP) slabs reconstructed at 8-mm intervals show that nodule (arrowhead, E) is clearly not vascular structure. Nodule was detected by four of five reviewers on MIP images. Poorly marginated nodular density in F represents ray sum projection of focus of parenchymal atelectasis or scarring noted on axial images (not shown) through area.