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. 4. 63-year-old woman with lumbar cerebrospinal fluid (CSF) leak who
later underwent fibrin glue patch therapy with intrathecal extension of fibrin
glue, resulting in aseptic meningitis. Axial CT image shows fibrin glue within
thecal sac (arrows). Bony fusion material is seen posterior to spine.
Dense radiopaque object within left paraspinal soft tissues represents an
electrical stimulator device. Because of large size of defect, surgical repair
was subsequently performed.