摘要
Abstract
Objective To evaluate multi-slice spiral CT (MSCT) and magnetic resonance imaging (MRI) of wrist injury diagnosis. Methods 112 cases of wrist injury, respectively by MSCT, MRI and combined diagnosis, diagnostic ef iciency comparison of three diagnostic methods. Results In the group of MRI fracture detection rate of cartilage, bone contusions and occult fractures were significantly higher than that of MSCT, and shift broken fracture and joint dislocation and the fracture of the joint detection rate was significantly lower than that of MSCT ( <0.05);without fracture in the group of MRI detected occult fracture, cartilage damage and bone contusion were significantly higher than MSCT, while the dislocation rate was significantly lower than that of MSCT ( <0.05). Conclusion MSCT combined with MRI in diagnosis of wrist joint injury detection rate and diagnosis ef iciency is high, it is worthy of popularization and application.关键词
腕关节损伤/多层螺旋CT/核磁共振/诊断Key words
Wrist injury/Multislice spiral CT/Magnetic resonance imaging/Diagnosis
