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脊柱区腰段

脊柱区腰段. 横 突 Transverse process. 腰椎的形态结构. Transverse process 横 突. 腰椎的形态结构. 腰椎前后面观. 腰骶部正中矢状断面 图. 腰椎横断 CT 图像. 2. 腰椎孔（管）的形状. L 5. L 3~4. L 1~2. 3. 腰椎椎孔（管）的形状. L 3. L 4~5. L 5. 经第 2 腰椎横断面 ( 下面观 ). 经腰椎间盘横断 MRI 图像. 经第 3 腰椎间盘 CT 图像. 3. 腰神经通道. 3. 腰 神经通道. 侧隐窝 ( 第 3 腰椎 ). 3. 腰神经通道.

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脊柱区腰段

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  1. 脊柱区腰段

  2. 横 突Transverse process 腰椎的形态结构

  3. Transverse process 横 突 腰椎的形态结构

  4. 腰椎前后面观

  5. 腰骶部正中矢状断面图

  6. 腰椎横断CT图像

  7. 2. 腰椎孔（管）的形状 L5 L3~4 L1~2

  8. 3. 腰椎椎孔（管）的形状 L3 L4~5 L5

  9. 经第2腰椎横断面(下面观)

  10. 经腰椎间盘横断MRI图像

  11. 经第3腰椎间盘CT图像

  12. 3.腰神经通道

  13. 3.腰神经通道

  14. 侧隐窝(第3腰椎)

  15. 3.腰神经通道

  16. 脊柱冠状断面图

  17. 脊柱冠状断面图

  18. 椎间孔或椎间管 • 连于椎间盘纤维环与椎间关节之间的纤维隔将椎间管分为上、下两部：上部有腰神经根、腰动脉椎管内支和椎间静脉上支通过；下部有椎间静脉下支通过。

  19. 腰椎间管

  20. 腰椎侧面观

  21. 腰骶部旁正中矢状断面图

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