查询词典 thyroid

The mechanism of psammoma body formation in thyroid tumors is still controversial.

在甲状腺肿瘤中形成砂砾体机制仍有争议

The expression levels of opn mrna was related with psammoma bodies in tumor tissue. opn may play a role in the development of thyroid papillary carcinoma.

乳头状甲状腺癌opn mrna的表达量与病理砂粒体的存在相关。opn在乳头状甲状腺癌的发生、发展中发挥一定作用。

True psammoma bodies are found in up to 50%of papillary thyroid carcinoma at histology, in particular, in tumors that show a predominantly papillary growth pattern , while they are absent from the follicular variant .

真的砂砾体在高达50 ％的乳头状甲状腺癌组织中被发现，特别是在乳头状增长方式为主的肿瘤，而他们是没有滤泡变。

As a special structure in papillary tumors and appearing as microcalcification in the imaging examination, psammoma body has been considered of great significance in the diagnosis of thyroid carcinoma.

砂粒体作为乳头状肿瘤中的特殊病理结构，并在影像学上表现为微小钙化，对于甲状腺癌，特别是甲状腺乳头状癌原发灶及转移灶的病理学、细胞学、以及影像学诊断具有重要的意义。

The psammoma bodies in the normal thyroid gland usually imply the exisitance of a cancer.

正常甲状腺组织内如查到砂粒体，则为癌存在的信息

Psammoma bodies are less frequently found at cytological examination from ne-needle aspiration. Their nding in cytological preparations, however, strongly suggests malignancy, in particular, papillary thyroid carcinoma, although they are an unreliable predictor of this tumor in the absence of the other typical cytological features, such as nuclear grooves,micronucleoli, and true papillae .

沙砾体是不经常从细胞学检查细针穿刺发现，虽然肿瘤在没有其他典型的细胞学特征，如核沟槽，微核仁，和真正的乳头时，他们是不可靠的预测，但是细胞学的发现强烈暗示恶性肿瘤，特别是乳头状甲状腺癌。

In pituitary and thyroid of kidney Yang deficiency group, there were ultrastructural damages of rough endoplasmic reticulum dilation, mitochondria vacuolation, cells transformation and nucleus pycnosis.

正常组肾上腺束状带细胞排列成束，细胞内含有大量的线粒体和大而圆的脂滴，睾丸曲细精管生精上皮依次排列着不同生精细胞-精原细胞、初级精母细胞、精细胞、精子。

Purpose: To analyze the radiotherapeutic affect to thyroid function in NPC patients.

目的：分析鼻咽癌放疗对甲状腺功能的影响。

Objective:To explore the cause of reoperation for thyroid carcinoma and proper operation style.

目的：探讨甲状腺癌再手术的原因，选择合理的手术方式。

Methods The clinical data of 75 patients with thyroid cancer which needed reoperation were analyzed retrospectively.

回顾性 分析我院75例分化型甲状腺癌再次手术的病例资料。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。