侵袭

Objective To investigate the expressions of HPSE,MMP9 and Ecad in nonsmall cell lung cancer and to analyze their correlation with tumor invasion,lymph node metastasis and prognosis.

目的 研究中老年非小细胞肺癌中 HPSE、MMP9、Ecad mRNA和蛋白的表达，探讨其与肿瘤侵袭性、淋巴结转移及预后的关系。

The negative correlation was observed between S100A4 expression and Ecad expression (r=-0.385, P.05) CONCLUSION: The correlated expression of S100A4 and Ecad is closely related to the development of epithelial ovarian carcinoma,which is valuable markers in predicting biological behavior and trend of metastasis in epithelial ovarian carcinoma.

S100A4和Ecad的相关表达与上皮性卵巢癌的发生发展关系密切，是判断上皮性卵巢癌生物学行为、预测侵袭转移的重要指标。

Method］twelve cases with extremities invasion bone tumor were reviewed,including 6 male and 6 female.the average age was 37.1 years old.according to the mri,typeⅰtumor located in metaphysic and growth eccentricity,and was treated with outside tumor osteotomy with reservation of one side as integumentale,the cut line was shape of "匚".type ⅱ tumor was with invasion part articular surface,and was operated with part joint osteotomy with reservation of one side as integumentale,the cut line was shape of"l".type ⅲ was with invasion total joint surface and as integmentale,all tumor segment including joint could be cut,but the shape of cut close to the diaphysis was echelonment.

方法］12例侵袭性骨肿瘤患者男6例，女6例；平均年龄37.1岁。根据mri表现选择不同截骨方法，ⅰ型肿瘤位于干骺端偏心性生长，采用保留一侧皮质骨的肿瘤外截骨，截骨线呈&匚&形。ⅱ型病例肿瘤侵蚀部分关节面，采用保留一侧皮质的部分关节截骨，截骨线呈&l&形。ⅲ型病例肿瘤侵蚀整个关节面和骨皮质，可切除包括关节在内的整个瘤段骨，只是近骨干侧截骨呈阶梯状。

Ductal carcinoma in situ is the intermediate stage between precancerous lesions and invasive breast carcinoma, surgery, radiotherapy and risk reduction endocrinotherapy have become the main treatment for DCIS.

导管原位癌是乳腺癌的早期阶段，但是，纯粹的导管原位癌不具有侵袭性，被看作癌前病变和癌的中间状态。手术切除、放疗加降低风险的内分泌治疗是导管原位癌主要治疗方法。

Protective effect of bifidus milk on the experimental infection with Salmonella enteritidis subsp typhimuium in conventional and gnotobiotic mice［J］.

食品科学，2000，21（6）：23 25。［7］陈芳，王跃。用活菌计数法检测双歧杆菌对伤寒沙门菌粘附和侵袭的抑制作用［J］。

Epipactis flava orchid grows in open spaces in forest, survives in a flooded habitat and is the only orchid found near the stream by the rocks.

黄花火烧兰生长在丛林中比较开阔的位置，在一次洪水的侵袭后幸存下来，而且这是唯一一种在溪边河岸岩石边发现的兰花。

Results Of the 18 evaluable patients, the total effective rate of caspofungin was 38.9%.

结果 18例疗效评价病例中，临床有效率为38.9%(7/18)。10例侵袭性肺曲霉病患者中，5例临床有效。9

It is extracellular matrix that played an important role in the invasion and metastasis.

目的：肿瘤的侵袭与转移是恶性肿瘤的主要生物学特征，也是恶性肿瘤患者的主要死因。

Bjective:To explore the best treatment of aggressive fibromatosis tumor in jaw,face and Neck.

康：探讨颌面颈部发生的侵袭性纤维瘤病的发病情况和治疗情况。

Adenomatous polyposis coli; Fibromatosis, aggressive ; Diagnosis; Therapeutics

腺瘤息肉病，结肠纤维瘤病，侵袭型诊断治疗学

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。