Management of chronic septic nonunion of the femur associated with an extended drug resistant nosocomial germ: a case report
Introduction and Importance: Septic nonunion of long bones poses significant treatment challenges, often necessitating extended hospital stays and multiple surgical interventions. This report details a chronic septic nonunion of the femur, complicated by drug-resistant pathogens, managed through an...
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| Published in: | Annals of medicine and surgery |
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| Main Authors: | , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
16-10-2024
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| Online Access: | Get full text |
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| Summary: | Introduction and Importance: Septic nonunion of long bones poses significant treatment challenges, often necessitating extended hospital stays and multiple surgical interventions. This report details a chronic septic nonunion of the femur, complicated by drug-resistant pathogens, managed through an integrated surgical approach. Case Presentation: A 32-year-old male with a history of infected nonunion and multiple failed surgeries presented with a vast bone defect and osteomyelitis. Treatment involved single-session debridement, bone resection, intramedullary fixation, and trifocal segment bone transport using the Limb Reconstruction System (LRS) and Masquelet technique. After eight months, the patient achieved radiologic and clinical bone healing, regained full ambulation, and resumed work without re-infection over an 18-months follow-up. Clinical Discussion: The management of septic nonunion, particularly with drug-resistant infections, requires a multifaceted approach. This case exemplifies the efficacy of combining radical bone resection, targeted debridement, and advanced reconstructive techniques. The use of antibiotic-impregnated cement beads and bone transport procedures played pivotal roles in the successful outcome. While such procedures can be complex and necessitate vigilant monitoring, they are crucial for improving treatment success and functional recovery. Conclusion: Septic nonunion caused by extended drug-resistant germs of the lower extremity long bones can be managed in a single-session bone resection and debridement, local antibiotic administration, and later bone defect reconstruction. |
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| ISSN: | 2049-0801 2049-0801 |
| DOI: | 10.1097/MS9.0000000000002531 |