Objective: Open injuries of the Tendoachilles present a challenge to the treating surgeon. Although, common in our setting, there is a paucity of literature regarding management of the same. The purpose of this retrospective study was to analyse the functional outcomes following debridement and primary repair of open tears of the Tendoachilles. Materials and methods: Patients with open tears of the tendoachilles, between January 2012 to January 2017. After obtaining demographic data, including mechanism of injury, all patients were managed by adequate debridement and primary repair, by Pennington's modification of Kessler's technique in a single sitting, paratenon closed circumferentially, plantaris reinforcement used when end to end repair couldn't be achieved. Below knee cast for 2 months. Weight bearing started at three months. Statistical analysis using paired t-test for calf circumference, ankle range of motion comparing with uninjured limb. Functional outcome assessment by AOFAS hindfoot score and Achilles tendon rupture score. Results: 23 male patients, mean age 35, were analysed. Field injury was the most common mechanism, with slip in Indian lavatory pans accounting for four patients. Average time to surgery from injury was 22 hours. Plantaris reinforcement in one case. No case of wound dehiscence, scar adherence, tendon rerupture or infection. One patient had serous discharge at three weeks which settled with oral antibiotics. 21 patients performed single heel raise. There was no significant difference in calf circumference and ankle range of motion compared to uninjured limb. Mean AOFAS score was 92, mean Achilles tendon rupture score 77. Conclusion:Though open injuries of the tendoachilles is fraught with complications, early debridement, adequate repair of the tendon edges with circumferential closure of the paratenon, yields adequate functional outcomes with minimal complications.
Introduction: The management of transverse patella fractures with modified tension band wiring using Kirschner wires, though routinely used is associated with complications such as implant loosening, wire migration, and infection. We hypothesized that using cannulated cancellous screws with tension band wiring through the screws will overcome these complications. Objective: The objective was to assess the functional and radiological outcomes following patellar fracture fixation with modified tension band wiring through cannulated cancellous screws. Materials and Methods: Twenty-four patients with transverse patella fractures fixed with modified tension band wiring through cannulated cancellous screws were included in this retrospective study. Surgical technique involved a vertical incision over the knee, reduction of the fracture initial fixation with Kirschner wires, replaced with cannulated cancellous screws. A stainless steel wire was passed through the lumen of the screws, and tension band was applied. Follow-up at 3, 6, and 12 months was done to assess the radiological union. Functional outcome was assessed with the Bostman scoring. Results: The study included 13 male and 11 female patients with an average age of 39.6 years, with 8 three-part and 16 two-part fractures. The average follow-up was 14 months, and the average time to union was 8.5 weeks. Twelve patients had an excellent, 11 patients a good, and one patient an unsatisfactory functional outcome as per the Bostman score. No infection or implant loosening was observed. Conclusion: The technique of patella fracture fixation with modified tension band through cannulated cancellous screws offers an enhanced stability, minimizing the complications such as implant migration, prominent implant, and refracture. As such, we recommend this technique in all transverse patella fractures.
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