Differential Dx
The ligament most often injured in an ankle sprain?
Anterior Talofibular ligament (ATFL)
What condition has symptoms that include paresthesia on the medial aspect of the ankle extending into the plantar aspect of the foot?
Tarsal Tunnel
Achilles Tendon Rupture (Third-Degree Strain)
The posterior tibialis muscle supports what arch?
Medial Longitudinal arch
Ankle sprains that include damage to the tibiofibular syndesmosis and/or anterior inferior tibiofibular ligament are referred to as
High Ankle Sprain
A condition that causes neuropathy of the tibial nerve where it passes posterior to the medial malleolus?
Tarsal Tunnel Syndrome
A condition that causes tenderness just posterior to the medial malleolus and perhaps proximally along the posteromedial portion of the tendon on the tibia?
Tibialis (Posterior) Tendinopathy
A positive anterior drawer test of the ankle will mostly indicate an injury of what two ligaments?
Anterior talofibular ligament and calcaneofibular ligament
Insertion of the posterior tibialis?
Navicular bone
The classic location of Morton's Neuroma occurs between what two metatarsal heads?
Third and fourth
A condition in which dorsiflexion or extension of the big toe is limited because of OA of the first MCP joint?
Hallux Rigidus
What is the condition when the first metatarsal head deviates towards second toe?
Hallux Valgus
When evaluating a patient with peroneal tendinopathy, what two movements will be painful while performing passive ROM of the ankle?
Dorsiflexion and Inversion
Cavity in the lateral side of the ankle between the calcaneus and talus that major structures pass through?
Sinus Tarsi
In a lateral ankle sprain, the mechanism of injury is inversion and what?
Plantar Flexion
A condition that can be the result of overuse usually related to the inability to adequate control some aspect of pronation?
Tibialis Posterior Tendinopathy
A condition that has local edema and swelling within the talocrural and subtalar joint capsule?
Ankle Sprains
A patient that has Turf Toe or Hallux Rigidus would complain of pain while performing what specific functional activity?
Walking/Climbing stairs
Avascular portion of the Achilles tendon?
2 cm (1 inch) above its insertion
What is the name of a fracture of the metatarsals involving the second or third metatarsal?
March Fracture
A condition that causes apophysitis at the insertion of the Achilles tendon in physically active children and adolescents?
Sever's disease
Severe cramping, diffuse pain, swelling, and tightness in the leg that comes with exercise?
Compartment Syndrome
Name 3/4 features that would confirm Hallux Rigidus on a radiographic film
Joint space narrowing, dorsal osteophytes, transverse space widening and subchondral bone sclerosis
Name the structures that pass through the tarsal tunnel?
Posterior tibialis, Flexor digitorum longus, Flexor Hallucis Longus, and (Posterior tibial artery, vein, & nerve)
This injury is most often seen in conjunction with lateral ankle sprains and may be the cause or the result of lateral ankle instability?
Peroneal Tendinopathy