Use of three-dimensional technology for complications of upper limb fracture treatment

[摘要] Upper limb fractures are common injuries and affect people of all ages. As clinical studies have shown a significant correlation between anatomical reduction and joint function, reconstruction of normal anatomy is one of the key factors in achieving a successful clinical outcome.1–7,11 For simple fractures, treatment decisions can be based on two-dimensional imaging modalities (radiographs and cross-sectional CT and MRI images). For more complex injuries, such as comminuted, displaced or intra-articular fractures, the use of three-dimensional (3D) technology allows surgeons to understand injury characteristics and fragment displacement better, assist in an accurate preoperative planning and surgical simulation, and select the most appropriate implants for internal fixation.8,10–12 Based on this, patient-specific bone models can be 3D printed, sterilized and used in the operating room.

[学科分类] 神经科学

[关键词] fracture complications;3D technology;application