Objective: To establish a digital model for reconstruction and three-dimensional visualization of upper cervical spinal motion segment from ct images.
目的:寻求连续CT断层图像重建上颈椎运动节段数字模型及三维可视化的方法。
The left cervical incision was perfoimed for cervical esophageal carcinoma and partial cervicosternotomy was performed for lesion in the upper thoracic segment.
病变位于颈段者采用左侧颈部切口,位于上胸段者行颈胸骨部分劈开切口。
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