Bracket sign

The bracket sign refers to a radiographic appearance seen with the tubulonodular variety of pericallosal lipoma. It reflects calcification seen at the periphery of the midline lipoma. It is best seen on coronal imaging, and historically was identified on frontal radiographs.

Edit Article Share
URL of Article

Article Information

rID: 9475
Section: Signs
Tag: lipoma
Synonyms or Alternate Spellings:
  • Drag
    Case 1: MRI FLAIR
    Drag here to reorder.
  • Updating… Please wait.
    Loadinganimation

    Alert_accept

    Error Unable to process the form. Check for errors and try again.

    Alert_accept Thank you for updating your details.