Gunshot Osteomyelitis of Long Bones: Diagnosis and Staged Reconstruction
Gunshot osteomyelitis of long bones is one of the most demanding complications in modern trauma and reconstructive surgery: chronic infection, bone loss, fistulas, soft-tissue defects, nonunion, prolonged antibiotic therapy, repeated operations, and the risk of secondary amputation.
This lecture offers a structured look at how these patients are assessed and treated in staged surgical practice. The speaker covers the definition and clinical risks of osteomyelitis, the Cierny-Mader classification, a 2024 fracture-related infection classification approach, anatomical factors that promote infection, and the diagnostic pathway from clinical screening and laboratory markers to X-ray, CT, MRI, fistulography, ultrasound, microbiology, and histology.
The main focus is surgical strategy: radical debridement and necrectomy, removal of nonviable bone fragments, pulse lavage, negative pressure therapy, systemic and local antibiotic treatment, cement antibiotic beads, block-like spacers, intramedullary antibiotic spacers, external fixation, bone grafting, Ilizarov techniques, and soft-tissue reconstruction with flaps.
Clinical cases from wartime trauma care show how limb-salvage decisions are made when infection, bone defects, unstable fixation, deformity, and soft-tissue loss overlap. The lecture moves from principles to real operative sequencing, including cases with infected metalwork, segmental defects, varus deformity correction, knee destruction requiring arthrodesis, and complex decisions around preserving function.
A clinically grounded session for understanding why successful treatment of gunshot osteomyelitis depends on timing, staged planning, infection control, stable fixation, and reconstruction rather than a single operative step.
This lecture offers a structured look at how these patients are assessed and treated in staged surgical practice. The speaker covers the definition and clinical risks of osteomyelitis, the Cierny-Mader classification, a 2024 fracture-related infection classification approach, anatomical factors that promote infection, and the diagnostic pathway from clinical screening and laboratory markers to X-ray, CT, MRI, fistulography, ultrasound, microbiology, and histology.
The main focus is surgical strategy: radical debridement and necrectomy, removal of nonviable bone fragments, pulse lavage, negative pressure therapy, systemic and local antibiotic treatment, cement antibiotic beads, block-like spacers, intramedullary antibiotic spacers, external fixation, bone grafting, Ilizarov techniques, and soft-tissue reconstruction with flaps.
Clinical cases from wartime trauma care show how limb-salvage decisions are made when infection, bone defects, unstable fixation, deformity, and soft-tissue loss overlap. The lecture moves from principles to real operative sequencing, including cases with infected metalwork, segmental defects, varus deformity correction, knee destruction requiring arthrodesis, and complex decisions around preserving function.
A clinically grounded session for understanding why successful treatment of gunshot osteomyelitis depends on timing, staged planning, infection control, stable fixation, and reconstruction rather than a single operative step.