查询词典 metastasis

Years old, 25 being colonic cancer,51 being rectal cancer, 31 had limph-node metastasis, 13 had distant metastasis.In the present study, 44 cases of gastric cancer with normal gastric mucosa and 62 caese of colorectal cancer with there normal mucosa was detected CD44v6 raRNA expression using reverse transcription-polymerase chain reaction.

结果 胃、大肠的正常动膜有少量CD44V6表达：胃癌、大肠癌组织CD44V6VRNA、蛋白的表达率均高于其正常锚膜（P＜0.00），44例胃癌组织 CD44V6IuRN表达阳性率在不同的性别、发生部位、大体类型、组织类型、组织学分化程度、浸润深度和TNM分期间差异无显著性。

EA which is rare, malignant and high in incidence of metastasis belongs to a relative histopathologically well-differentiated sub-group of eccrine carcinoma.1 It usually presents as a nodular lesion on the head and neck region and is difficult to be differentiated from a visceral neoplasm with cutaneous metastasis.

小汗腺癌是罕见的恶性肿瘤，并有很大可能出现转移，属于组织学方面相对分化良好的汗腺癌的亚细分组。它通常表现为在头颈部区域的的小结节，在显像研究时很难与内脏恶性肿瘤的皮肤转移癌相区分。

Therefore,the researth of immunity molecule and genes correlated with the invision and metastasis of gastric cancer can provide assistants and evidents to early diagnosis and targeted therapy of the invision and metastasis of gastric cancer.

因此，对胃癌侵袭转移相关免疫分子和基因的研究，可以为胃癌侵袭转移的早期诊断和靶向治疗提供帮助和依据。

Metastasis of malignant neoplasm to the jawbones is rare. The mandible represents about half of the oral metastasis and the molar region is the most frequent site involved.

恶性肿瘤转移至颚骨的情形甚为少见，发生於下颚骨的转移癌约占全部口腔部位的半数，其中又以臼齿区为好发部位。

This research is to evaluate the anti-lymphangiogenesis and anti-metastasis activity of liposomal honokiol in the mouse lymph node metastasis model.

本实验着重研究脂质体和厚朴酚在小鼠淋巴结转移模型中的抗淋巴结生成和抑制转移的作用。

When no angiogenesis, solid tumor growth will Be inhibited so obviously that it is limited to carcinoma or tiny metastasis of several hundred micra; on the contrary, if having angiogenesis, tumor will grow rapidly, whacs more, its nature of soakage and metastasis will be enhanced greatly.

新生血管为肿瘤的生长、转移提供氧和营养物质，在无新生血管生成时，实体肿瘤的生长明显被抑制，只局限于原住癌或几百个微米的微转移；而一旦新生血管长入，肿瘤将迅速生长，且浸润和转移的能力大大加强。

The following steps were taken:(1) design of a grading system model;(2) determination of proportions of histologic grades by naked-eye evaluation and by digital measurement;(3) evaluation of metastasis according to proportions of grades;(4) determination of the influence of site of grade 3 in nodal metastasis;(5) design of a Gleason-like scoring system; and (6) statistical evaluation.

接着，我们进行了以下步骤：（1）设计好我们的分级系统；（2）肉眼和计算机软件分别评估确定各级组织学图像所占比例；（3）根据各级组织学图像所占比例来评估淋巴结转移情况；（4）得出3级组织学图像在瘤组织不同区域对淋巴结转移的影响；（5）设计出Gleason样的评分分级系统；（6）统计分析。

The expression of koilocytoid cell without pathological neck lymphonode metastasis shows the possibility of cervical lymph node metastasis.

2健侧淋巴结凹空细胞的检出，说明已有癌转移的潜能。

Methods The MCs and TAMs count were determined immunohistochemically in 60 patients with colorectal cancer , and investigate the relationship of the number of MCs and TAMs with depth of invasion、lymph node metastasis rate、 distant metastasis rates and survival rates.

采用免疫组织化学方法对60例大肠癌根治术手术标本的MC及TAM进行检测，并探讨MC亚型和TAM与大肠癌的组织学类型、浸润深度、淋巴结转移及生存率之间的关系。

For many years, Surgeons have been adopting PND to manage possible occult cervical metastasis, although these patients' neck palpations are negative there are possibilities of cervical metastasis in the malignant tumor of the head and neck.

对那些虽然颈部触诊为阴性，但仍有较大颈淋巴结转移可能性的头颈部恶性肿瘤，临床医生多年来一直采用预防性颈清扫术来治疗可能存在的临床隐匿的颈淋巴结转移。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。