REAR FOOT Test Practice Questions WITH CORRECT VERIFIED ANSWERS WITH IMAGES

REAR FOOT Test Practice Questions WITH CORRECT VERIFIED ANSWERS WITH IMAGES Complications from SMO for ankle varus? Tarsal tunnel syndrome - Elongating the medial aspect Hematoma Lateral hinge fracture (where the hinge is) What is the more common complication of percutaneous achilles repair when compared to open repair of ruptured achilles? Sural Nerve injury Three reasons for in-towing? Metatarsus Adductus Increased tibial torsion Increased femoral antiversion What causes equinus in the pediatric club foot? Plantarflexed talus Posterior ankle contracture Short Achilles tendon Gold standard for stress fractures? Tc-99 - Light up in all 3 phases Takes 2 weeks to see on radiograph Sensitive, not very specific Injection, what does the bolus look like on ultrasound? Hypoechoic Posterior ports, ankle arthroscopy? Parallel line to sole is created with foot at 90 degrees, from tip of lateral malleolus to Achilles tendon 1st lateral port, then medial port FHL IS LANDMARK - Always kept in view What is Phalen's test? Tarsal Tunnel (Carpal Tunnel on hand) Can also PF-Invert (fire PT tendon) foot to compress the nerve Normal ankle ROM 20 degrees dorsiflexion 60 degrees plantarflexion Genu Recurvatum Hyperextension of the knee CORA is anterior Compensate ankle by plantarflexion Leads to impingement The agility total ankle implant requires resection of a portion of the medial and lateral malleolus and also requires: Syndesmotic screw fixation - 2 screws Which of the following are the accurate contraindication parameters for an arthroscopic STJ arthrodesis? > 15 degrees valgus > 5 degrees varus Contraindications of TAR? Active infection PVD Inadequate soft tissue envelope Charcot Osteoporosis Osteonecrosis of talar head Young, active patient