Expert Contributions Authored by a team of highly experienced trauma surgeons and orthopedic specialists, Offering deep insights into femoral neck fracture management. Comprehensive Coverage: Detailed examination of femoral neck fractures, including definitions, classifications, epidemiology, and incidence rates. Historical and Modern Perspectives Thorough historical overview and evolution of modern femoral neck system implants, with comparative analysis of various fixation methods. Design and Components of Implants In-depth description of the design principles and key components of femoral neck system implants, including screws, plates, and locking mechanisms. Practical Surgical Guide: Step-by-step surgical procedures for femoral neck fracture fixation, with positioning, intraoperative considerations, and tips for optimal implant placement. Postoperative Care and Rehabilitation: Guidelines for immediate postoperative management and rehabilitation protocols, emphasizing early mobilization and functional recovery. Complications and Management: Comprehensive overview of common complications, identification, prevention, and management strategies, including salvage procedures. Clinical Outcomes and Studies: Review of clinical outcomes and functional results, with summaries of key findings from relevant clinical studies and meta-analysis. Future Perspectives and Innovations: Exploration of emerging trends and advancements in femoral neck system implants, with predictions for future research and technology directions.