DR拼接技术在脊柱侧弯康复治疗中的应用价值

The clinical value of DR splicing technology in treatment for scoliosis

目的探讨脊柱全景影像检查技术在脊柱侧弯患者康复治疗中的应用价值。方法回顾分析48例脊柱侧弯患者。采用数字化DR拼接检查技术,获得从颈椎上段至骶尾椎的脊柱全长影像,利用脊柱测量尺测量脊柱侧弯科布(Cobb)角角度。结果患者均一次性完成全脊柱摄影检查,测量角度与脊柱实际侧弯角度基本吻合,而分段所摄X射线照片中,测量角度与实际脊柱侧弯角度误差较大(平均大于4.3°)。结论采用脊柱全景影像摄影对脊柱侧弯患者进行治疗前检查,与DR分段摄影法相比,不但能够清晰地显示脊柱全长影像,同时极大地提高了测量精度,保证了全幅图像密度均匀一致。

Objective To investigate the clinical value of spine panoramic imaging technology in the treatment for scoliosis pa‐tients .Methods 48 patients with scoliosis were reviewed retrospectively .DR Digitally stitching inspection technology was used to get the upper spine span image from the upper cervical spine to the sacral vertebra ;spinal measuring scale was used to meas‐ure Cobb Angle （Cobb） .Results whole spinal angiography of patients were completed one‐time ,the measuring angle was al‐most same as the actual lateral bending angle ,but X‐ray photo which taken by break photography the error between the measur‐ing angle and the actual angle of scoliosis were large （an average of more than 4 .3°） .Conclusion Compared with the DR seg‐mented tomography ,the full spine photography check was used to examine patients with scoliosis ,not only could show the spine image clearly ,but also greatly improve the accuracy of measurement and ensure the full image density uniform .