Methods To treat 38 cases of acute spinal cord injury complicated with incomplete paraplegia with the operative methods of circular decompression of spinal cord and nerve roots and reduction of bone fragments in spinal canal with remaining processus spinosus, interspinal ligaments and small articulations. 方法:对38例急性脊柱脊髓损伤伴不全瘫痪的病例进行椎管内骨块复位,环状的脊髓及神经根减压,保留棘突、棘间韧带、小关节的手术方法治疗。
The B-mode measures slant sagittal section at 30-40 degree angle, along two sides of vertebrae lumbales 'processus spinosus. 超声探头沿脊椎棘突两侧(相当于骶棘肌处)以30~40°斜矢状径探测。