查询词典 SPECT

The mismatch or match segments of gated DISA imaging were defined by two experienced physicians of nuclear medicine who are not aware of clinical data. Regional wall motion score were interpreted as 16 segments system by American Echocardiography Association in 5 score: 0=regional wall motion normal; 1=slight decrease of regional wall motion; 2=severe decrease of regional wall motion; 3=dyskinesia; 4=akinesia.

门控DISA SPECT结果，由两位核医学科医生采用双盲法判断心肌灌注／代谢匹配情况，并根据美国超声心动图学会16段法分段，以5分法判断各节段局部室壁运动记分：0分=局部室壁运动正常；1分=运动轻度减低；2分=运动明显减低；3分=无运动；4分=反向运动。

The horizontal axis of a two-dimensional Cartesian coordinate system.PET and SPECT images could be sharper, for example.

例如正电子发射 x射线摄影技术和单光子发射计算机化成像都可更清晰一些。

Objective: To evaluate the value of interictal PET and ictal SPECT brain imaging in localizing the foci of intractable epilepsy in children.

目的：探讨发作间期FDG PET与发作期SPECT脑显像在小儿顽固性癫痫定位诊断中的价值。

Only the brain areas that distributing of radioactivity diminution in interictal SPECT, in the same time, distributing of radioactivity heighten in ictal SPECT should be sure of epilepsy focus.

目的 探讨发作间期及发作期单光子发射计算机断层扫描在脑软化灶导致癫痫的伽玛刀治疗中的运用。

Interictal PET combined with ictal SPECT can learn from others's strong points to offset one's weakness, elevate the accuracy in localizing epileptic foci, offer more reliable messages for treatment.

发作期SPECT结合发作间期PET显像，两者联合应用优势互补，可提高癫痫定位的准确性，为进一步治疗提供更可靠的信息。

Methods MSCs were cultured with inbred line small-ear cancellous bone of Ban Na pigs . A 1.5 centimeter segmental defect was created in the mid-upper part of the radial shaft of adult rabbit. The defects were implanted into composited xenogeneic bone in experimental group and xenogeneic bone alone in control group , the defects were not filled with anything in blank group . The repair capability of the defects was assessed by scan electron microscope before operation and physical , histology, X-ray , transmission electron microscope, SPECT and bone mineral density examinations 4 , 8 and 12 weeks after operation .

将MSCs与版纳近交系小耳猪松质骨在体外联合培养，兔桡骨中上段制成1.5cm的骨—骨膜缺损模型，实验组植入复合异种骨，对照组植入单纯异种骨，空白对照组不植入任何材料，分别于术前行标本的扫描电镜观察和术后4周，8周，12周各时间点行标本的大体观察，组织学观察，X线片观察，透射电镜观察，SPECT扫描及骨密度测试，比较其骨缺损区骨修复愈合情况。

Results 99Tcm-ECD SPECT: 19 of the 20 patients showed brain cortex single focus or multiple foci which were either local or diffuse. The perfusions in the abnormal areas were decreased prominently.

结果 99Tcm-ECD SPECT 示：20例脑积水患儿中19例显像异常，异常率为95%，其中显示脑室扩大者8例（40%）。19例脑灰质异常者分别表现为单个或多个，单侧或双侧、对称性或非对称性、局灶性或弥漫性的放射性减低区，异常减低区的范围大小、数目、程度与临床病情相关。

Given the limited specificity of nuclear imaging in the spine, it is generally best to follow any positive study with a limited thin-cut computed tomography scan of the region of concern on the SPECT.

给核子的在背骨中图像的有限制的 specificity，用是依照任何的积极研究通常最好的一有限制的使-变薄切计算了在 SPECT 上的关心区域的断层摄影术扫描。

Clinical application of SPECT technology in China developed rapidly, especially in the cranial nerve system, the application of achievements were numerous.

我国的SPECT临床应用技术发展较快，特别是在脑神经系统的应用取得很多成果。

U.S. researchers will use this week's European Congress of Radiology in Vienna to present research that shows dual-source CT making inroads into cardiac functional imaging, an area currently dominated by SPECT.

在本周维也纳的欧洲放射会议上，美国研究员将展示双源CT攻城掠寨步入心功能成像的研究，而此正是当前SPECT所支配的领地。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。