Methods 87 patients with thoracolumbar burst fracture un derwent anterior decompression and instrumentation with the use of intraoperativ e autologous blood which was reinfused into the patients.

• 方法87例胸腰椎爆裂骨折行前路减压植骨内固定术,采用术中自体血回输技术,观察自体血回输安全性。