1·Over the course of a day, you can lose up to an inch of your height due to intervertebral disk compression.
在一天当中，由于椎间盘的压缩你就会失去了一英寸的高度。
2·Lumbar vertebra; Intervertebral disk displacement; Reoperation.
腰椎；椎间盘移位；再手术。
3·Objective To observe ultrastructural changes of the intervertebral disk in the corresponding area after internal fixation of spinal column.
目的观察脊柱内固定后相应区域椎间盘的超微结构变化。
4·In double lesion, anterior extraperitoneal approach in 3 cases, L4, 5 received intervertebral disk replacement and L5S1 received single PDN replacement.
双节段3例则采用前路腹膜外入路，L 4, 5进行人工椎间盘置换术，L5S 1行单枚人工髓核植入。