case_images: PMC9528041_01
case_images: MRI showed an avulsion fracture of the fibular head of the left knee and a tear at the fibular insertion of collateral lateral collateral ligament fibula of left knee.
case_images: 10.1177_2050313X221123298-fig1.jpg
case_images: PMC9528041_01_10.1177_2050313X221123298-fig1.jpg
case_images: fig1-2050313X221123298
case_images: The patient consulted the outpatient department 3 months after injury, the magnetic resonance imaging (MRI) showed an avulsion fracture of the fibular head of the left knee and a tear at the fibular insertion of collateral lateral collateral ligament fibula of left knee (Figure 1).
case_images: The scar tissue around the posterior margin of the fibular head was released, and the proximal part of the common peroneal nerve surrounded by scars by was slightly enlarged and was released.
case_images: 10.1177_2050313X221123298-fig2.jpg
case_images: PMC9528041_01_10.1177_2050313X221123298-fig2.jpg
case_images: fig2-2050313X221123298
case_images: The scar tissue around the posterior margin of the fibular head was released, and the proximal part of the common peroneal nerve surrounded by scars by was slightly enlarged (Figure 2) and was released.