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.)
Click on image to view larger version.

Fig. 3A —Right hip bifid iliopsoas tendon with medial and lateral heads snapping over one another in 13-year-old girl. Video recording of this case (Fig. S3E) can be seen in the AJR electronic supplement to this article, available at www.ajronline.org, and presents more detail than the images printed here. At rest, two heads of bifid iliopsoas tendon are located anterior to superior pubic ramus (SPR) and posterior to muscle (m). Hyperechoic medial head of one iliopsoas tendon (arrow) neighbors lateral head of second iliopsoas tendon (arrowhead), which shows less hyperechoic pattern than medial head due to anisotropy.