Treatment of Lisfrance injuries by close reduction and percutaneous screw fixation / 中华创伤骨科杂志

ABSTRACT

Objective To report the clinical results of treatment of tarsometatarsal joint injuries by close reduction and percutaneous screw fixation. Methods From January 2003 to June 2005, 26 cases of tarsometatarsal joint injuries were treated with close reduction and percutaneous screw fixation. They were 13 cases of middle column injury, seven cases of medial-middle column injury and six cases of three-column injury according to Myerson’ s classification. Results In this series all the wounds healed primarily with a mean operative time of 40 min ( 30 to 70 min) and a mean incision length of 5 mm. A mean follow-up of 11.4 months (ranging from 6 to 17 months) revealed a mean score of 87 according to American Orthopaedic Foot & Ankle Society (AOFAS) midfoot scoring system. All the patients returned to normal daily life after a mean time of 5.3 months (3 to 11 months). Conclusions Tarsometatarsal joint injuries can be treated well by close reduction and percutaneous screw fixation with less operative lesion and lower incidence of soft tissue complications. Reduction of the middle column with screw insertion along the direction of the Lisfranc ligament is the key to reestablishment of the stability of the tarsometatarsal joint complex.