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 —Example of favorable response predicted by MRI in 48-year-old
woman. Shown are largest diameter of late enhancement (LDlate) in tumor (dark
area) in sagittal (A, D), axial (B, E), and coronal (C,
F) planes before chemotherapy (MRI scan 1, A–C) and after two
courses of chemotherapy (MRI scan 2, D–F). LDlate at MRI scan 1
is 28 mm and at MRI scan 2 is 11 mm. Percentage of difference,
LDlate2–1, = [(28 – 11) / 28] x 100% = 61%
reduction. Favorable response is to be anticipated according to MRI response
prediction test. After chemotherapy was completed, final pathology showed
complete remission.