垂体的

Objective To discuss the diagnosis and management of pituitary hyperplasia due to primary hypothyroidism.

目的探讨原发性甲状腺功能减退性垂体增生的诊断和处理。

Materials and Methods: MRI findings of 8 cases of pituitary hyperplasia with primary hypothyroidism were retrospectively reviewed and analyzed.

材料与方法：对8例确诊甲状腺机能减退致垂体增生治疗前后的MRI资料进行回顾性分析。

Results: Abnormal signal showed in 15 cases by routine plain scan (66%), while images of normal pituitary gland, infundibulum, and cavernous sinus showed obviously strengthened signals in 21 cases by non dynamic enhanced MRI (92%), with low signal area of microadenoma, forming evident image characters.

结果：常规平扫23例中，有15例可见异常信号改变，占66%；而动态增强扫描后有21例可见正常垂体腺、漏斗、海绵窦逐一明显强化，微腺瘤则尚未强化仍呈低信号区，形成鲜明对比的图像特征，占92%。

Langerhans'-cell histiocytosis is a neoplasm of dendritic-cell origin that may cause pituitary dysfunction due to involvement of the infundibulum, a form known as Hand–Schüller–Christian disease.

Langerhans细胞组织细胞增生症是一种树突细胞来源的肿瘤，其中Hand–Schüller–Christian累及垂体茎可引起尿崩症。

Abstract］ Objective To evaluate the influence of different i.v.way of pituitary scan intensifier on MRI image quality.

摘要］ 目的了解低磁场垂体增强扫描过程中两种不同方式静注增强剂对成像的影响。

Brain stem was cut from mesencephalic superior extremity and cerebrum and interbrain were dislodged completely.

自中脑上端切断脑干，完整取出大脑和间脑，清除鞍区的蛛网膜，注意保留2～4对颅神经、垂体柄和颈内动脉。

Methods:Sixty-two patients with large pituitary adenomas were divided into groups based on the Knosp criteria. Expression of CD34 and PTTG was determined by immunohistochemical method.

收集62例手术治疗的垂体大腺瘤患者资料，按照Knosp标准对肿瘤进行分组，对标本行CD34和PTTG免疫组化染色检查，对染色结果进行统计学比较。

Methods:Sixtytwo patients with large pituitary adenomas were divided into groups based on the Knosp criteria. Expression of CD34 and PTTG was determined by immunohistochemical method.

收集62例手术治疗的垂体大腺瘤患者资料，按照Knosp标准对肿瘤进行分组，对标本行CD34和PTTG免疫组化染色检查，对染色结果进行统计学比较。

The body weight and length of normal fetal were related positively to pituitary growth hormone content.

但生长激素对胚胎生长发育的影响尚无定论，有关垂体和生长激素含量存在一定分歧。

Tumors from lung and mediastinum and malignant tumormade up of 75% in all EAS respectively.

16.3％的CD患者首诊时垂体影像学阴性。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！