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. 5B —Volume-rendered images of 74-year-old woman presenting with
heart rate of 92 beats per minute. Systolic reconstruction (45% of R-R
interval) (A) and diastolic reconstruction (90% of R-R-interval)
(B) are presented. Note that small right coronary artery is depicted
without motion artifacts only in systolic reconstruction. In diastolic
reconstruction, severe motion artifacts are present; this phase was graded as
nondiagnostic (image quality score = 5).