Debridement and External Fixation for Bilateral Neglected Open Tibial Shaft Fractures
Donald L. Fejfar, MD1; Nikhil Gattu, MD1; Ridwan M. Saeed, MD2; Hizkyas Kassaye, MD3; Bitiel Banda, MD4; Pierre M. Woolley, MD5; Kiran J. Agarwal-Harding, MD, MPH1,6
1Harvard Global Orthopaedics Collaborative, Boston, MA
2Muhimbili Orthopaedic Institute, Dar es Salaam, Tanzania
3Hawassa University Comprehensive Specialized Hospital, Hawassa, Ethiopia
4Mzuzu Central Hospital, Mzuzu, Malawi
5Hôpital Universitaire La Paix, Port au Prince, Haiti
6Beth Israel Deaconess Medical Center, Boston, MA
Open tibial shaft fractures represent a significant clinical challenge, particularly when presentation is delayed and wounds have become infected. This case demonstrates the surgical management of bilateral neglected open tibial shaft fractures in a young adult male who presented three weeks after initial injury from a motor vehicle collision in rural Malawi. He also suffered a bimalleolar fracture of the left ankle. The patient had grossly contaminated wounds with exposed bone and signs of infection bilaterally. The key procedural steps included aggressive irrigation and debridement of necrotic and infected tissue, skeletal stabilization with external fixation, local antibiotic therapy with gentamicin-impregnated collagen pellets, and soft tissue coverage with primary wound closure and a rotational subcutaneous flap on the left leg. External fixation is an essential treatment modality for open fractures with severe soft tissue injury when internal fracture fixation is not possible, especially in delayed cases with early signs of infection. This allows for staged management, repeated wound access, and preservation of blood supply while providing adequate stability for bone healing and soft tissue rest. This technique is particularly valuable in resource-limited settings where staged reconstruction and damage control orthopaedics are essential. The bilateral nature of these injuries, prolonged contamination period, immunocompromised status, and need for complex soft tissue reconstruction make this case unique and highlight the principles of managing neglected open fractures in challenging clinical circumstances.