RESUMO
There has been much controversy over the optimal operative treatment of intra-articular calcaneal fractures. Open reduction and internal fixation is associated with a high incidence of postoperative soft tissue complications. This study sought to evaluate the outcomes of indirect reduction and percutaneous K-wire fixation for displaced intra-articular calcaneal fractures. This was a prospective study of 40 consecutive patients with 44 Sanders type II or III intra-articular calcaneal fractures who had undergone closed or mini-open reduction and percutaneous K-wire fixation from 2013 to 2016. The Maryland Foot Score and visual analog scale score for pain were used to assess functional outcomes and postoperative patient satisfaction. Twenty-two patients were men and 18 patients were women, with a mean age of 34.5 years. According to the Sanders classification, 26 fractures were type II and 18 were type III. Mean follow-up was 31.9 months. The clinical outcome was satisfactory for 36 fractures (81.8%) and unsatisfactory for 8 fractures (18.2%). Mean time of radiological union was 8.7 weeks. Mean full weight-bearing time was 13 weeks. Mean visual analog scale score was 1.4 when radiographic fracture healing was detected. Repeated follow-up radiographs showed no loss of reduction or collapse of the posterior facet. Closed or mini-open reduction and percutaneous K-wire fixation of Sanders type II or III calcaneal fractures has excellent functional outcomes with minimal soft tissue complications. [Orthopedics. 2020; 43(2): 97-101.].
