cross-sectional anatomy

It provides two-dimensional images which lack three-dimensional effects. However,cross-sectional anatomy in sella region can provide continuous anatomic slices of the specific site,and help the operator to develop the idea of three-dimensional anatomy of sella region.
鞍区局部组织断层解剖则提供了该部位的连续切片资料,帮助手术者建立鞍区立体解剖观念,了解鞍区重要结构的三维解剖关系,对临床经鼻-蝶窦入路鞍区肿瘤切除术具有指导作用。