ABSTRACT
BACKGROUND:In recent years, minimal y invasive percutaneous plate fixation has been a selectable method to repair fracture of lower limbs, especial y complex fracture of lower limbs. Its advantages are to reduce the damage to soft tissues, and do not destroy bone nutrient supply vessels. However, there is no unified criterion to select which method in the repair of distal tibial fractures. OBJECTIVE:To observe clinical effects of minimal y invasive percutaneous plate fixation versus open reduction and plate fixation in the repair of distal tibial fractures. METHODS:A total of 60 cases of distal tibial fractures treated with minimal y invasive percutaneous plate osteosynthesis (n=35) and open reduction and plate fixation (n=25) were selected. The time of surgery was identified by evaluating soft tissue. We should pay attention to the protection of soft tissue in surgery and reasonable fixation method should be selected. After fixation, we guided patients to do active early functional exercise. They were fol owed up and regularly received X-ray reexamination. Operation time, weight loading time, healing time and functional recovery were observed and the clinical therapeutic effects of the two methods were compared. RESULTS AND CONCLUSION:Al patients were fol owed-up after surgery. They were fol owed up for 3 to 15 months. No significant difference in healing time of type A fracture was detected between minimal y invasive percutaneous plate fixation and open reduction and plate fixation. The healing time of types B and C fracture was better in minimal y invasive percutaneous plate fixation group than in open reduction and plate fixation group. These results indicated that minimal y invasive percutaneous plate fixation in repair of tibial fractures, especial y distal complex tibial fractures, is an effective method. The healing rate of fracture was high, but postoperative complications were less.