鞍背
ān bèi
- dorsum sellae;saddle back
鞍背
鞍背[ān bèi]
-
鞍背形态不一，但其上半部均向前倾斜。
That the dorsum sellae varied in form but the upper half of the dorsum sellae was oblique to the anterior ;
-
上方因有垂体阻挡，鞍背及后床突显露困难，斜坡骨质开窗上方界限为鞍底。
Dorsum sellae and posterior clinoid process were difficult to reveal because the restriction of pituitary , the superior limits of clival bone removal was sellar floor .