肿瘤

This includes: clinical radiotherapy, combined modality treatment, experimental work in radiobiology, chemobiology, hyperthermia and tumour biology, as well as physical aspects relevant to oncology, particularly in the field of imaging, dosimetry and radiation therapy planning.

它刊登于放射肿瘤学感兴趣领域，这些领域包括：临床放射治疗学，肿瘤多学科治疗方案，放射生物学的实验性研究，化学生物学，热疗学和肿瘤生物学，以及与肿瘤有关的物理学领域，尤其是影像学，剂量学和放射治疗计划。

Statistical data of VEGF grading scores showed that its expression was not significantly related to the size and location of glioma, sex, and age of patients, but closely related to the glioma gradings. The expression of TF was positively correlated with that of VEGF, suggesting that TF might participate in the anigogenesis of gliomas, and provide proper environment for the growth of gliomas through its coagulant effect.

根据VEGF分级计数统计学分析，显示VEGF表达与肿瘤的大小、部位及患者性别、发病年龄等临床因素无显著相关性，而与肿瘤的组织学分级密切相关。3、胶质细胞瘤中TF与VEGF的表达正相关，TF可能参与了肿瘤血管的生成过程，并通过其促凝血活性作用为胶质瘤的生长创造适宜的内环境。

The abnormal expressions are not only involved in the development, but also in the lymph nodes metastasis of non-small cell lung carcinomas.

研究表明''－''，CD44蛋白能介导肿瘤细胞与毛细血管内皮细胞结合，在肿瘤细胞的转移中起着重要的作用，CD44蛋白表达阳性的癌细胞可能获得淋巴细胞的&伪装&，容易进人淋巴结，导致转移；CD44蛋白和基因的异常表达与消化、泌尿和生殖等许多系统肿瘤的发展和淋巴结转移密切相关。

Nowadays the therapy of malignant brain tumors is still a challenge to neurosurgeons. One of the most important reasons is the initial mechanisms of brain tumors have never been well illustrated.

脑肿瘤，特别是恶性脑肿瘤的治疗目前仍是临床医生面临的一个难题，重要的原因之一是由于对脑肿瘤的发生发展机制尚不明了。

San-Huang, so called Mesima in Japan and Korea, has been considered to be a traditional Chinese and Japanese medicine that was reported to be used as a stypti, both internally and externally, for treating uterine bleeding, and for blood in the urine. The modern researches proved that it is also an effective emmenogogue for amenorrhea and for treating leukorrhea. Extracts from hot water have been experimented to have antitumor and inhibit Sacroma 180 cancer cell abilities. The powdered fruiting body is taken in liquid or in pill form, and preparations can also be applied externally for pains in the abdominal region.

在传统的药用真菌中，桑黄在明代李时珍的「本草纲目」即有记载，性寒，味微苦，能利五脏，宣肠气，排毒气，压丹石，人热发，止血等，在中国及日本有长久的使用历史，现代化科学研究证实桑黄的热水抽出物具有抑制老鼠Sacroma 180肿瘤细胞及一般抗肿瘤的功能，治妇女月经不顺，提高免疫机能及强化T细胞能力，对癌症肿瘤切除后化疗的患者具有相乘的功效且长期服用并不会有任何副作用及毒性产生，这些证据显示「桑黄」确实具有开发潜力。

Results: In the 87 cases, there were 58 cases of lacrimal gland epithelial tumors with 49 Cases of benign mixed tumors and 9 cases of malignant epithelial tumors; 29 cases of non-epithelial tumors of lacrimal gland with 3 cases of lymphoma, 5 cases of lacrimal gland cyst and 21 cases of Inflammatory pseudotumor.

结果：87例中，泪腺上皮性肿瘤58例，其中良性混合瘤49例，恶性上皮性肿瘤9例；非泪腺上皮性肿瘤29例，其中恶性淋巴瘤3例，泪腺囊肿5例，炎性假瘤21例。

Methods Fifteen cases of adenoid cystic carcinoma of Lacrimal Gland were studied clinically.

在眼部 ，泪腺腺样囊性癌亦较少，只占[1]眼肿瘤的 18%和眼上皮肿瘤的 2 5%，占泪腺肿瘤12 5% [2 ] 。

Methods Ten New Zealand rabbits bearing VX2 kidney tumors were irradiated by Ho:YAG laser with certain parameter in vivo. The vaporized incision, coagulation, haemostatic effect and pathologic alteration of laser to tumor tissues were observed and measured.

制作兔的肾VX2肿瘤模型，超声影像学技术初步评估肿瘤组织的大小，在手术直视下，应用不同的钬激光照射参数，对肿瘤组织进行照射。

Simultaneously, experiments in vitro prove that the compound has antineoplastic effect and can be applied to chemoprophylaxis and curing tumor, and development of relevant antineoplastic medicines.

本发明的制备方法简便、原料易得，同时体外实验证明该化合物具有抗肿瘤效果，可应用于化学预防和治疗肿瘤并开发相关抗肿瘤药物。

Intra-arterial embolization, a technique particularly useful for tumors located in the axial skeleton, has been shown to devascularize tumors, reduce their size, induce calcification of their margins, and alleviate pain.

对于中轴骨肿瘤具有独特优势的动脉栓塞技术，已证实具有减少肿瘤血管、缩小肿瘤体积、诱导边缘钙化和止痛的作用。

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。