Background Faster, easier, more economical and more effective versions of the minimally invasive reduction procedure for femoral shaft fractures need to be developed for use by orthopaedic surgeons. In this study, a fracture table was used to restore limb length, and long, curved haemostatic forceps and the lever principle were utilized to achieve minimally invasive reduction and intramedullary nail fixation of femoral shaft fractures. Methods A retrospective analysis involving 20 patients with femoral shaft fractures reduced with a fracture table; long, curved haemostatic forceps; and the lever principle was conducted. The operative effect was evaluated on the basis of the operative time, reduction time, fluoroscopy time, and intraoperative blood loss. Results All 20 cases were reduced in a closed fashion, and no conversions to open reduction were needed. The average operative time and fracture reduction time for all patients were 69.1 ± 13.5 min (range, 50–100 min) and 6.7 ± 1.9 min (range, 3–10 min), respectively. The fluoroscopy exposure time during the reduction process was 5–15 s, with an average time of 8.7 ± 2.7 s. The average intraoperative blood loss was 73.5 ± 22.5 mL (range, 50–150 mL). The patients exhibited excellent alignment in the injured limb after intramedullary nailing. Seventeen patients successfully completed a follow-up after fracture healing. The healing time ranged from 4 to 6 months. Conclusions Displaced femoral shaft fractures in adults can be treated by a labour-saving lever technique involving fragments, 2 haemostatic forceps and soft tissue envelope-assisted closed reduction and intramedullary nail fixation. This technique is easy to perform; reduces blood loss, the fluoroscopy time and the surgical time for intraoperative reduction; and leads to excellent fracture healing.
Background: Because of the fragment size and inferior location of the fracture lines, options are lacking for internal fixation to treat avulsion fractures of the tip of the lateral malleolus. Because the anatomical architecture of the distal malleolus is similar to that of the distal ulna metaphysis, the purpose of this study was to assess the effectiveness of 2.0-mm locking compression plate distal ulna hook plates in treating avulsion fractures of the tip of the lateral malleolus.Methods: Given the characteristics of the 2.0-mm locking compression plate distal ulna hook plate, cases in which the distance between the fracture lines and the distal end of the tip of the lateral malleolus was less than 6 mm were excluded. Seventeen patients (AO Foundation/Orthopaedic Trauma Association (AO/OTA) 44A fractures, 13 males, 4 females, median age 41 years range 18-73 years) with avulsion fractures of the tip of the lateral malleolus were included. All patients were treated with fixation of the fragment to the fibula using a 2.0-mm locking compression plate distal ulna hook plate. Clinical and radiological follow-up visits were conducted at 6 weeks and 3, 6, 12 and 24 months after the operation. Results: The mean American Orthopedic Foot and Ankle Society Ankle-Hindfoot score of the patients was 97.06±1.92 (range 94 to 100) at the 12-month postoperative follow-up and 97.71±1.54 (range 96 to 100) at the 24-month postoperative follow-up. The mean Karlsson score was 94.18±3.88 (range 90 to 100) at the 12-month postoperative follow-up and 96.43±2.34 (range 95 to 100) at the 24-month postoperative follow-up. Nonunion was not noted; 6 patients complained of lateral malleolar discomfort and foreign body sensation, and 3 of these patients underwent a hardware removal operation at 12 months postoperatively. All patients were clinically and radiographically stable.Conclusion: A 2.0-mm locking compression plate distal ulna hook plate achieved stable and anatomically suitable fixation and should be considered as an alternative treatment for avulsion fractures of the tip of the lateral malleolus.
Background: Faster, easier, more economical and more effective versions of the minimally invasive reduction procedure for femoral shaft fractures need to be developed for use by orthopaedic surgeons. In this study, a fracture table was used to restore limb length, and long, curved haemostatic forceps and the lever principle were utilized to achieve minimally invasive reduction and intramedullary nail fixation of femoral shaft fractures.Methods: A retrospective analysis involving 20 patients with femoral shaft fractures reduced with a fracture table; long, curved haemostatic forceps; and the lever principle was conducted. The operative effect was evaluated on the basis of the operative time, reduction time, fluoroscopy time, and intraoperative blood loss.Results: All 20 cases were reduced in a closed fashion, and no conversions to open reduction were needed. The average operative time and fracture reduction time for all patients were 69.1±13.5 minutes (range, 50–100 minutes) and 6.7±1.9 minutes (range, 3–10 minutes). The fluoroscopy exposure time during the reduction process was 5–15 seconds, with an average time of 8.7±2.7 seconds. The average intraoperative blood loss was 73.5±22.5 mL (range, 50–150 mL). The patients exhibited excellent alignment in the injured limb after intramedullary nailing. Seventeen patients successfully completed a follow-up after fracture healing. The healing time ranged from 4 to 6 months.Conclusions: Displaced femoral shaft fractures in adults can be treated by a labour-saving lever technique involving fragments, 2 haemostatic forceps and soft tissue envelope-assisted closed reduction and intramedullary nail fixation. This technique is easy to perform; reduces blood loss, the fluoroscopy time and the surgical time for intraoperative reduction; and leads to excellent fracture healing.
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