Conclusion Rat models of hypophyseal compression can be established successfully by the described procedure, and the compression results in alteration of the rats'metabolic behaviors, which may differ from the effects of hypophysectomy and damage of pituitary stalk.
结论通过咽旁入路将自体肌肉填塞入垂体窝可以建立大鼠的垂体压迫模型。垂体压迫后动物的生物学特征发生了改变，并且与垂体切除、垂体柄损伤等模型具有差异。
The hypophyseal or pituitary stalk is bright because it lacks the barrier found throughout most of the brain.
缺乏血脑屏障结构，所以在此图像中呈亮信号。
Objective To evaluate the treatment with fractionated X-knife therapy to space-occupying lesion of the hypophyseal stalk.
目的探讨垂体柄占位性病变的分次X刀治疗效果。
Conclusion Fractionated X-knife therapy is an effective and safe procedure for patients with space-occupying lesion of the hypophyseal stalk.
结论分次X刀治疗垂体柄占位性病变疗效肯定，治疗过程安全。
Relationship between protection of the hypophyseal stalk in pituitary adenoma microsurgery and postoperative diabetes insipidus
垂体腺瘤显微手术中垂体柄的保护与术后尿崩症的关系
The blood supply of pituitary stalk came from superior hypophyseal artery, while the blood supply of neurohypophysis came from inferior hypophyseal artery.
垂体柄的血供来自于垂体上动脉；神经垂体的血供来自垂体下动脉。