像肿瘤的

A GFP-labeled Hela cell line and a mouse tumor model based on the cell line were established, and the animal model provides useful experimental materials for cervical cancer study. The in vivo fluorescence imaging system could be used to quantitatively evaluate the living tumor cell growth in vivo but not the size or volume of the tumor detected by slide caliper.

绿色荧光蛋白能够在人宫颈癌细胞Hela中长期稳定表达，用绿色荧光蛋白标记的人宫颈癌细胞Hela建立的裸鼠肿瘤模型可以为人宫颈癌研究提供理想的实验材料，应用小动物活体成像系统能够客观定量评价活的肿瘤细胞在动物体内的生长情况，而不是肿瘤体积的变化。

Objective To discuss the clinical value on breast neoplasm diagnosis and prediction of tumor vascularization activity with three-dimensional color power angiography.

目的探讨三维彩色血管能量成像在诊断乳腺肿瘤及预测肿瘤血管生成的临床应用价值。

Materials and Methods: Six patients with left frontal lobe tumors (4 gliomas, 1 germinoma, 1 intra-axial cavernoma) close to Brocca and Wernicke language areas were studied. BOLD and DTI were performed on a 3.0T magnet GE Signa Excite~(? HD_X, BOLD using the word association paradigm developed in Part I and DTT technique developed in PartII. Language activation maps and fiber tracts were superimposed upon high resolution T1 weighted anatomic images of the brain for displaying the relationship between tumor, language functional areas and white matter tracts.

材料和方法：使用GE 3.0 T Singa Excite~ HD_x超导磁共振成像系统，对6例左侧语言相关脑区肿瘤(Ⅲ-Ⅳ级胶质瘤1例，Ⅱ级胶质瘤3例，生殖细胞瘤1例，海绵状血管瘤1例)行BOLD-fMRI及扩散张量成像扫描，BOLD应用语义相关判断作为任务刺激，所有数据进行离线后处理，应用AFNI软件处理BOLD图像，观察语言功能皮层的激活；DTT采用日本东京大学的Volume-one1.56和diffusion TENSOR Visualizer 1.5进行纤维束成像处理。

Objective To evaluate and compare the ability to detect tumor by bis (N-ethoxy-N-ethyl dithiocarbamato) nitrido 99mTc [ 99mTcN 2 ] and 99mTc hexakis-2- methoxyisobutyl isonitrile [ 99mTc-MIBI ].

目的 探讨99mTc-氮-二(N-乙基-N-乙氧基二硫代氨基甲酸盐)[99mTcN2]应用于肿瘤诊断的可能性并与99mTc-甲氧基异丁基异腈(99mTc-MIBI)肿瘤模型显像进行比较。

Objective To evaluate the diagnostic value of low-field MRI and MRU to urinary tract obstruction causcd by urinary carcinoma.

目的 评价低场强磁共振尿路成像与常规磁共振成像结合在泌尿系统肿瘤致尿路梗阻中的诊断价值。

Methods 59 patients with bone metastasis and pain were divided groups according to age,degree of bone metastasis and histology of tumors.59 patients all received at least 1 to 4 times treatment of 153Sm-EDTMP(0.5～1.0mci/kg)by mainlined and SPECT bone scan were repeated 2 days after injection.

对我院近两年使用153Sm-EDTMP行内照射治疗的59例肿瘤转移性骨痛病人进行回顾性分析，按年龄、病灶数量、不同肿瘤分组，单次剂量给予153Sm-EDTMP18.5～37MBq/kg静脉注射，第2天行全身骨显像观查放射分布情况，建立随访。

The virus may cause the tumour, as Dr Cobbs suspects, or the tumour may simply provide the virus with a congenial home.

像Cobbs医生怀疑的那样，这种病毒或许引起了肿瘤，或者是肿瘤仅仅是为病毒提供了一个适宜的空间。

After selecting a highly potent strain of poxvirus that was able to traffic to tumors when administered intravenously to mice the authors engineered the virus such that it would target only specific cancer cells -- those with increased expression of a protein known as E2F and/or activation of signaling downstream of a protein known as EGFR.

在选择高度特异性痘状病毒后才能有效的到达肿瘤生长地方，然后通过静脉途径给老鼠。这些病毒都是研究人员设计好的以至于只能到达特异性肿瘤细胞，像那些增加表达蛋白E2F和信号下游活化蛋白EGFR。

Objective:To study the radiation-induced changes of carcinoma lesion and non-tumor tissues and organs of pelvis in patients with cervical canner on magnetic resonance imaging during and after radiation therapy. Methods:pelvic MR imaging was performed in 36 patients with cervical carcinoma before, during, and after radiation therapy. The size and signal changes of carcinoma lesions and pelvic soft tissues were observed on MR images.

目的：分析宫颈癌放射治疗中与放疗后肿瘤与盆腔非肿瘤软组织的MRI改变方法：36例经病理证实的宫颈癌患者在放射治疗、中、和治疗后不同时间阶段行盆腔的MRI成像，并观察肿瘤及盆腔软组织器官在放疗前后的小或信号改变。

Objective:To investigate the value of ^99mTc-MIBI scintigraphy in the diagnosis of head and neck tumor.

目的：探讨^99mTc-MIBI亲肿瘤显像在头颈部肿瘤定性诊断中的应用价值。

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。