Sub-Emergency Versus Emergency or Delayed Free Flap Coverage for Gustilo III Upper Limb Fractures: With Reduced Infection, Enhanced Limb Salvage, and Improved Functional Recovery
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Background: Gustilo type III open fractures of the upper extremity present severe soft‑tissue and bony injuries. Free flap reconstruction is standard, but the optimal timing remains debated. This study aimed to assess the associ... ...