肿瘤

Results: All the 14 cases showed hypoechoic masses at the right of pancreas head or inferior to pancreas head. Thirteen cases were diagnosed as duodenal tumor by ultrasonography, another one was diagnosed as enlarged lymphnode. Of all the 14 cases, 13 cases were duodenal tumor demonstrated by the surgical and histological examination, one case was diagnosed as duodenitis by duodenoscopy.

结果：超声检查14例均表现为胰头附近的低回声肿块，13例超声诊断为十二指肠肿瘤，1例诊断为腹膜后肿大淋巴结。14例中，13例经手术病理证实为十二指肠肿瘤，1例经十二指肠镜诊断为十二指肠炎。

Objective:To investigate the anti-tumor immuno-efficacy induced by HAC70 derived from Ehrlich ascites tumor cell and to study its mechanisms.

目的：观察从艾氏腹水瘤细胞中提取的热休克蛋白70-抗原肽复合物(HAC70)诱导的抗肿瘤免疫效应，探讨其抗肿瘤机制。

Objective To study the leverage of electrolyte disturbance to the advanced malignancy in the treatment and outcome.

关于电解质紊乱对晚期肿瘤的治疗影响的原因，关于电解质紊乱对晚期肿瘤的治疗影响的相关知识。

Methods Proliferation,cytotoxicity in vitro and expression of CD11 c of the cells cultured in the two different media were compared.To observe the tumor target cells killed by adˉherent natural killer cellsthrough electroscope.

分别用AIMV及完全培养基培养粘附NK细胞和非粘附NK细胞，比较细胞的增殖能力、杀伤肿瘤细胞的能力、表达粘附分子CD11 c 的能力，并通过电镜对A-NK细胞所杀伤的肿瘤细胞进行形态学观察。

Objective To compare serum-free medium AIMV with standard serum-containing medium in culturing IL-2-activated natural killer cells in vitro.Methods Proliferation,cytotoxicity in vitro and expression of CD11 c of the cells cultured in the two different media were compared.To observe the tumor target cells killed by adˉherent natural killer cellsthrough electroscope.

目的 研究方面比较无血清培养基AIMV与完全培养基对体外细胞因子激活的NK细胞的支持作用方法分别用AIMV及完全培养基培养粘附NK细胞和非粘附NK细胞，比较细胞的增殖能力、杀伤肿瘤细胞的能力、表达粘附分子CD11 c 的能力，并通过电镜对A-NK细胞所杀伤的肿瘤细胞进行形态学观察。

EMT plays an important role in the development of tumor, especially in the progress of tumor invasion and metastasis.

同样EMT也参与肿瘤的发生与发展，尤其在促进肿瘤侵袭转移中发挥着重要作用。

Spondylectomy en bloc and reconstruction via posterior approach is effective to improve neurofunction as well as decrease local recurrence.

后路全脊椎整块切除术是胸腰椎肿瘤一种有效的手术方法，可改善脊髓神经功能，降低脊柱骨肿瘤局部复发率。

Careful remoal of the bone encasing the tumor made it easier to completely remoe the tumor en bloc.

仔细切除包绕肿瘤的骨质会使整块彻底切除肿瘤的过程容易些。

Malfunction of the metallic stent can be caused by encrustation of crystals, bacterial sludge, bile salts, and tumor compression or tumor ingrowth.

金属支架的功能障碍可以由胆管内的结晶凝块，细菌性污泥，胆盐，及肿瘤压迫或肿瘤直接侵入支架。

Results In 2005 the first five death causes of residents in the three gorges reservoir area were circulatory system disease,tumor,respiratory disease,injuries and poisonings,digestive system disease;which shared 87.96%of all causes of death.The sorting of PYLL was injuries and poisonings,tumor,circulatory system disease,endocrinopathy,respiratory disease;those PYLL were 20406.43 man years.

结果 2005年，三峡库区居民死亡率前5位的死因依次为心脑血管疾病、肿瘤、呼吸系统疾病、损伤与中毒和消化系统疾病，占全死因构成的8796%；引起居民寿命损失的主要疾病为损伤与中毒、肿瘤、心脑血管疾病、内分泌营养代谢性疾病、呼吸系统疾病，PYLL合计为2040643人年。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。