Conclusions the proper surgical approaches for the removal of sellar region tumor, avoid injury of hypothalamus structure and its blood-supple arteries are the key to achieve good surgical outcome.

Conclusion Making full use of operating Spaces and protecting hypothalamic structure and artery branches may lower the incidence of injury to hypothalamus and achieve good surgical results.

Objective To study the better way of avoidance of hypothalamus injury in surgical management of craniopharyngioma.