淋巴结

The unnatural expression KAIl and P53 were early event in indevelopment of cervical cancer,their may be two good factorys in early diagnosis in cervical cancer,the overexpression of P53 is associated with the pathological grade and evaluating prognosis of cervical carcinoma.

自CIN ⅡP53的表达率明显增高，与正常宫颈组织的阳性表达率差异有显著性(P〈0.005)，与SCC的阳性表达率差异无显著性(P〉0.01)，CINI1与CIN ⅢP53的阳性表达率差异无显著性(P〉0.05)。P53的表达与SCC的临床分期(P〉0.01)、淋巴结转移(P〉0.01)、发病年龄均无关P〉0.01

Methods Immunohistochemical SP method was used to detected c-erbB-2 expression,lymph node metastasis and karyokinesis of cancer cells in breast infiltrating ductal carcinoma.

结果c-erbB-2阳性表达主要分布在肿瘤细胞的胞膜上；随着c-erbB-2表达强度的降低，肿瘤淋巴结转移率呈减少的趋势；肿瘤组织中细胞的核分裂数目随着c-erbB-2的表达强度增加而增多。

Methods lmmunolust-ochemical SP method was used to detccted c-erbB-2 expression, lymph ncde metastasis and karyokinesis of earcer cells in breast infiltrting ductal carcinoma.

应用免疫组化SP方法对检测乳腺浸润性导管癌c-erbB-2的表达情况极其淋巴结转移和癌细胞分裂能力的相关性。

In the whole rats, the following tissues or organs were extracted and fixed in the most appropriated fixator (Bouin liquid or Formalin at 10%) then included in paraffin blocks : all the organs showing significant macroscopic lesions, encephalon (brain hemisphere, cerebellum and annular protuberance), spinal cord, sciatic nerve, salivary glands, esophagus, stomach, duodenum, jejunum, ileon, caecum and colon, rectum, liver, spleen, bone marrow, lymph node close to and at distance, thymus, heart, aorta, trachea, lungs, thyroid/parathyroid, surrenals, pancreas, hypophysis, kidney, bladder, gonad, uterus, mammary glands, epididymis, prostate, eyes, lachrymal glands, bones, skin, thigh muscle and implantation sites (2 per animal).

从整体大鼠内，下列组织或器官提取后用最适宜的固化剂（ Bouin 液或10%的甲醛溶液）进行固定，然后包入石蜡块内：所有显示有明显肉眼可见损害的器官、脑髓、脊髓、坐骨神经、唾液腺、食道、胃、十二指肠、空肠、回肠、盲肠、大肠、直肠、肝脏、脾、骨髓、近端和远端淋巴结、胸腺、心脏、主动脉、气管、肺、甲状腺/甲状旁腺、肾上腺、胰腺、垂体、肾、膀胱、性腺、子宫、乳腺、附睾、前列腺、眼睛、泪腺、骨骼、皮肤、股肌以及假体植入部位（每只动物2处）。

Objective To investigate the value of ultrasonography in diagnosis of the cervical lymph nodes metastases of larynx carcinoma.

目的：探讨超声在喉癌颈部淋巴结转移中的诊断价值。

It can determine size and location of a lesion and provide images of surrounding tissues and lymph nodes.

它可以确定某个病灶部位的大小与位置，提供周围组织和淋巴结的图像。

The lobectomy and mediastinal lymph node dissection are now the references.

对肺门和纵隔淋巴结的分析，作为目前的参照依据。

The CT features of peripheral lung cancer with diameter more than 3 cm, deep lobulation, frank cavitation, pleural indentation or mediastinal lymph node metastasis indicate higher degree of malignancy and proliferative activity of tumor cells.

周围型肺癌CT征象中，瘤体直径＞3cm，或出现深分叶征、空洞、胸膜凹陷征、纵隔淋巴结转移者，具有相对更高的恶性程度，肿瘤细胞的增殖更为活跃。

Results The expression of p53 protein and PCNA was correlated with tumor size, deep lobulation, frank cavitation, pleural indentation and mediastinal lymph node metastasis, but not with spiculation.

结果 p53蛋白、PCNA表达与瘤体大小、深分叶征、空洞、胸膜凹陷征、纵隔淋巴结转移有关，与毛刺征无关。

Results:(1)PCNA expression of tumors with diamenter over 3 cm was significantly higher than those 3 cm or less 3 cm;and higher expression with deep lobulation or spiculate protuberance,necrosis or cavity and mediastinal lymph node enlargement than those without.

结果：(1)CT显示瘤体最大直径＞3 cm者，深分叶征、棘状突起、坏死和空洞及纵隔淋巴结肿大者与PCNA阳性表达面积升高有关。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。