Biological Reconstruction of Proximal Humerus Primary Malignant Tumors with Free Vascularized Fibular Epiphyseal Autograft

Key Points

• Successful biological reconstruction addresses complex issues of proximal humerus malignant tumors, providing viable solutions.
• The study indicates a significant postoperative improvement in limb function and stability following vascularized fibular grafting.
• Surgical reconstruction involved using free vascularized fibular epiphyseal autografts, allowing for better limb restoration.
• Implications highlight the benefits of this method, but results are based on a limited patient sample and further validation is needed.