Double delta sign

The double delta sign is a feature that has been described in a bucket handle meniscal tear when the inner meniscal fragment flipped anteriorly adjacent to the anterior horn of the donor site so refers as displaced bucket handle tear. The original location of the posterior horn remains empty giving the appearance of Ghost meniscus.

Share article

Article information

rID: 25093
Section: Signs
Synonyms or Alternate Spellings:
  • Double delta sign: knee MRI

Support Radiopaedia and see fewer ads

Cases and figures

  • Drag
    Case 1: double delta sign
    Drag here to reorder.
  • Drag
    Case 2
    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.