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. 6. —Tree diagram shows diagnostic algorithm for breast lesion characterization using washout enhancement pattern and margin characteristics. Lesion showing washout is malignant unless it has smooth margins. Lesion without washout is benign unless it has spiculated margins. Number of true-positive (TP), true-negative (TN), false-positive (FP), and false-negative (FN) results are indicated on right side of figure for each branch of tree.