From the case: Arcuate sign

Diagram

Annotated

System: Musculoskeletal
Section: Gamuts
Tag: knee
Modality: Diagram

- “ The arcuate sign is an important finding, representing an avulsion fracture of the arcuate ligament complex. The importance of this injury is that...”

Used in the following article:

  • Avulsion fractures of the knee - “ Avulsion fractures of the knee are numerous due to the many ligaments and tendons inserting around this joint. They include 1: anterior cruciate ...”
  • Arcuate sign (knee) - “ The arcuate sign is often a subtle but important finding on knee x-rays and represents an avulsion fracture of the proximal fibula at the site of ...”

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