Fibulink Syndesmosis Repair System With Early Full-Weight Bearing

All ankle fractures will be evaluated by the orthopedic team. Standard radiographs including anteroposterior (AP), lateral and mortise view of the ankle will be obtained. Manual or gravity stress view will be performed if needed. Treatment options including nonoperative and operative management will be discussed with the patient including the risks and benefits. An informed decision will be made. Two separate informed consent will be obtained. The first will be an informed consent for the surgery, detailing the planned surgical procedure. The second will be an informed consent for the enrollment of the study, detailing the purpose of the study and the use of the Fibulink Syndesmotic Repair System in any cases of syndesmotic injury. Should the patient elects to proceed with surgery, the patient will be informed that fixation of the fractures will be performed first. Direct lateral approach to the distal fibular will be used for fixation of the lateral malleolus. If necessary, direct medial approach will be used for fixation of the medial malleolus. Once the fractures have been fixed, the syndesmosis will be stressed intraoperatively under live fluoroscopy. Based on the parameters described in 6.3, a decision will be made whether fixation of the syndesmosis is required if instability is noted. If fixation of the syndesmosis is required, it will be performed through the direct lateral approach. The research coordinator will be informed of all patients that had the syndesmosis fixed with the Fibulink System. Patients will then be followed at the following time points: 2 weeks, 4-6 weeks, 8-10 weeks, 3 months and 6 months. During each follow-up time points, the tibiofibular overlap, tibiofibular clear space and medial clear space will be measured and recorded. The postoperative protocol will be as follow: Immediately post-op, patient will be placed in a short leg cast. At 2 weeks postop, the short leg cast will be removed. Suture removal will be performed. Patient will be placed in a CAM boot and instructed to perform early active ankle range-of-motion. Depending on the study group, at 4 weeks or 6 weeks postop, full weight bearing (100%) in the CAM boot will be allowed. Physical therapy will begin. At 8-10 weeks postop, full weight bearing (100%) without CAM boot will begin. Patients will continue to follow-up at 3 months and 6 months. The research coordinator will ensure proper follow-up and will be responsible for data collection and input. After achieving the planned number of participants, the results of the two study sites will be gathered. Appropriate statistical analysis will be performed, and the results will be presented in a full manuscript format.