Treatment of open tibial fractures with soft tissue and segmental bone defects is difficult. This study reports our results for treating these injuries with a combination of Papineau open bone grafting and vacuum-assisted wound closure (VAC).
The records of 19 patients with open tibial fractures with soft tissue and segmental bone defects treated with bone grafting and VAC from 2004 to 2010 were retrospectively reviewed. Outcomes included: time to complete granulation tissue coverage, wound healing, and bone union; length of hospitalization; frequency of debridement; number of deep tissue infections.
Initial surgery was performed within 48 hours of injury. Ten fractures were Orthopaedic Trauma Association classification 41-A3, one was 41-C3, seven were 43-A3, and one was 43-C3. No surgical complications occurred, and the mean length of hospitalization was 11.0 ± 3.0 weeks (range, 7-18 weeks). The mean follow-up time was 59.35 ± 8.76 months. The mean time for complete wound healing was 7.76 ± 1.52 weeks (range, 6-11 weeks). Bone union was achieved in all patients at a mean of 33.88 ± 8.37 weeks (range, 23-53 weeks). Only one patient developed a deep tissue infection, which was treated with antibiotics and debridements, and complete bone union wound healing was achieved. Based on Paley grade, five outcomes were excellent, eight were good, and four were fair.
The combination of VAC and open bone grafting results in good outcome for patients with open tibial fractures and severe bone and soft-tissue defects.

Management of posttraumatic segmental bone loss as a result of severe open injuries of the lower extremity, high-energy closed injuries, and following failed initial treatment of complex fractures that develop pseudarthrosis continues to challenge reconstructive surgeons. There are numerous strategies for dealing with such injuries but the outcome is unpredictable. The procedure is rarely only one stage and complications frequently arise. In most cases the reconstruction process is long and difficult and amputation must be part of the decision-making process. All traditional treatment strategies have advantages and major drawbacks. To overcome some limitations, biologic treatments have been developed based on specific pathways of bone physiology and healing.

BACKGROUND: Non-union of the tibia complicated by osteomyelitis is one of the most challenging problems in orthopaedic surgery. There remains a significant amount of debate and controversy regarding the optimal medical management of infected tibial non-union. There are few articles which have reported the outcomes of treatment for infected non-union of tibia from single-stage reconstruction with open bone grafting plus vacuum-assisted closure (VAC).
METHODS: Our report covers experience between March 2007 and February 2010 of open bone grafting plus VAC in one stage for patients with infected tibial non-union. The time for bone union and wound healing to occur, the duration of hospitalisation, and the rate of resolution of infection were all analysed. The main outcome measures were based on a clinical scoring system that assessed functional ability, range of knee and ankle motion, shortening, infection and pain. Fifteen patients were involved in this study.
RESULTS: All patients were followed up for an average of 22.6 months (range: 14-42 months). Bone union was achieved in 93.3% (14/15) of patients after a mean of 5.93 months (range: 3-10 months). All wounds healed within an average period of 5 weeks (range: 3-10 weeks), and the function and appearance of all limbs were satisfactory.
CONCLUSIONS: Open bone grafting combined with VAC in a one-stage procedure can be a feasible alternative to the treatment of infected tibial non-union, especially for those wounds which are not good candidates for microsurgery; however, further studies are required to confirm the likely benefits.

The surgical treatment of open pilon fractures has a high complication rate especially in diabetic patients. In this article, we present a case of an infected tibial non-union after an open reduction and internal fixation in a diabetic patient, treated with Ilizarov external fixation combined with Papineau technique. Combined use of external fixation and Papineau technique can provide an alternative option for the treatment of septic pseudoarthrosis of the distal tibia.