Treatment of open tibial fractures with primary suture and Ilizarov fixation.

Abstract

Thirty-two open tibial fractures were treated by irrigation, debridement, antibiotic therapy, primary closure when possible, and fixation with Ilizarov device. In the Gustilo classification, 11 were Grade I, 10 Grade II, 8 Grade IIIA, and 3 were Grade IIIB. No Grade IIIC fractures were treated in the period studied. Fifteen were in patients with multiple trauma, and in 17 patients the fracture was a single injury. All fractures healed with good anatomic alignment, except for 1 with 5 degrees angulation and another with 1-cm shortening. The healing time was 21.9 weeks in the single injury and 25.7 weeks in the patients with multiple trauma. Eleven patients had pin tract infection, and in 4 the pin had to be replaced. One patient had dermatitis near the fracture site. This treatment of open tibial fractures proved to be successful for anatomic restoration of the tibia and had a low complication rate. Primary closure should be considered a possible method of treatment in Types I to IIIA open fractures, together with the Ilizarov external fixator, if the wound edges can be approximated easily with no tension at the suture line.