Research hotspots and progress of orthopedic implants
The repair and replacement of large-scale bone defects caused by diseases, trauma, and aging has been an important topic that humans have been studying for centuries. However, to date, the clinical treatment of large-scale bone defects remains a world problem. The use of orthopedic implants to reconstruct the structure and function of bone tissue in […]
Causes and countermeasures of fracture nonunion: analysis from several papers
Causes and Treatment of Nonunion of Fractures Nonunion of fractures, also known as pseudoarthrosis, occurs when a fracture fails to heal without further intervention. This condition can persist regardless of how much time has passed since the initial injury. Understanding the causes of nonunion is critical for effective management and treatment. Causes of Nonunion of […]
Ten aspects of failed internal fixation of femoral shaft fractures: detailed causes and prevention
Today, let’s delve deeper into the causes and preventative measures for internal fixation failure in femoral shaft fractures: 1. Patient Factors: 2. Cerclage Wire Use:2. 3. Cerclage Wire Placement: 4. Screw Placement in Intramedullary Nailing (IMF): 5. Screw Placement in Plate Osteosynthesis (PO): 6. Choice of Implant and Fixation: 7. Technical Errors During Surgery: 8. […]
Analysis and selection of advantages and disadvantages of various treatment methods for multi-segmental tibial fractures
Segmental tibial fractures are complex injuries involving two or more distinct fracture lines and a free-floating middle fragment. This complexity demands a multidisciplinary approach and careful consideration of various factors when deciding on the optimal treatment. Here’s a breakdown of common treatment methods and their pros and cons: 1. Non-operative Treatment: 2. Surgical Treatment: a) […]
