From the case: TFCC tear (Palmer 1d)

- “ Avulsion of the radial attachment of the TFC proper represents a Palmer class 1 injury, type D.  ”

Used in the following article:

• Palmer classification of TFCC abnormalities - “ Palmer classification for triangular fibrocartilage complex (TFCC) abnormalities is based on the cause, location and degree of injury 1: Class 1 ...”