Arthrex Questions And And Answers

What is the primary function of the Subscapularis muscle? - Internal Rotation True or False: Proximal refers to being closer to the main mass of the body - True The Quadriceps Femoris refers to: - 1. Rectus Femoris 2. Vastus Lateralis 3. Vastus Medialis 4. Vastus Intermedius Which is the most common ligament disruption involved in lateral ankle sprains? - ATFL: Anterior Talo-Fibular Ligament What are complications of screw fixation for syndesmosis injury? - 1. Loosening 2. Breakage 3. Need of second operation What is the strongest ligament in the ankle syndesmotic ligament complex? - PiTFL: Posterior Inferior Tibiofibular Ligament What 3 bones make up the ankle joint? - 1. Talus 2. Tibia 3. Fibula What are the two nerves most at risk when surgeons perform lateral ankle ligament operations? - 1. Sural Nerve 2. Superficial Peroneal Nerve