- May 2, 2026The lateral (peroneal) compartment is bounded by the fibula, anterior and posterior intermuscular septa, and the crural fascia. It contains…
- May 2, 2026The proximal tibiofibular joint is a small plane synovial joint between the fibular head and the posterolateral tibia. It allows…
- May 2, 2026The deep posterior compartment of the leg lies deep to the transverse intermuscular septum and contains tibialis posterior, flexor digitorum…
- May 2, 2026The inferior tibiofibular joint is a fibrous syndesmosis between the fibular notch of the tibia and the medial surface of…
- May 2, 2026The tibiofibular clear space is the radiographic measurement of the distance between the medial wall of the fibula and the…
- May 2, 2026A motor branch of the deep peroneal nerve supplying the extensor hallucis longus, arising in the proximal anterior leg compartment.…
- May 2, 2026A motor branch of the superficial peroneal nerve supplying peroneus brevis, arising in the lateral compartment of the leg. Its…
- May 2, 2026The deep peroneal nerve gives an articular branch to the anterior ankle joint capsule as it crosses the ankle, supplying…
- May 2, 2026The tibial nerve divides into medial and lateral plantar nerves within the tarsal tunnel at the level of the sustentaculum…
- May 2, 2026A branch of the tibial nerve arising in the popliteal fossa supplying the lateral head of gastrocnemius. The lateral gastrocnemius…