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- Closely related to PET is single-photon emission computed tomography,or SPECT. 与正电子发射X射线摄影技术密切相关的是单光子发射计算机化成像(SPECT)。
- SPECT: Single Photon Emission Computer Tomgraphy. 单光子发射计算机断层扫描仪。
- At present,usual examinations for this disease are CT,MRI and single photon emission computed tomography(SPECT),etc. 目前,该病常用的检查方法有CT扫描、MRI成像及单光子发射型计算机体层摄影等方法。
- Methods The changes in EBF of ILR were determined by using single phoron emission computed tomography (SPECT). 方法 应用SPECT测定鼠残肝有效血流量变化。
- Closely related to PET is single- photon emission computed tomography, or SPECT. 与正电子发射X射线摄影技术密切相关的是单光子发射计算机化成像(SPECT)。
- The principle and image properties of single photon emission computed tomography are introduced. 探讨了单光子发射型计算机断层成像的原理与图像特点.
- The ischemia region of the heart decreased through the single photon emission computed tomographic(SPECT) test. 单光子发射计算机体层摄影术(SPECT)检查心肌缺血区缩小。
- Objective To evaluate the distributing rule of skeleton metastasis in patients with prostate cancer using SPECT(Single Photon Emission Computed Tomography). 目的通过全身骨核素显像,探讨前列腺癌转移病灶在全身骨的分布情况。
- Assessment of growth actiity in the mandibular condyles by single-photon emission computed tomography (SPECT).Kajan ZD, Moteasseli S, Nasab NK, Ghanepour H, Abbaspur F. 1是我们学校所沿用的,仓促之间找不到原材料。但网上可见类似论文。最近一篇论文认为正常髁状突两侧之差值小于6.;2%25。
- Small-animal single-photon emission computed tomography/computed tomography imaging identified metastatic bone lesions targeted by a radiolabeled antibody. 小动物单光子发射计算机体层摄影术/计算体层摄影术通过一个放射学抗体鉴定了转移的骨损伤。
- Objective To assess cardiac function in patients after percutaneous coronary intervention(PCI) with single photon emission computed tomography(SPECT) and echocardiography(UCG). 目的应用单光子发射计算机断层显像(SPECT)及超声心动图(UCG)评价冠心病患者行经皮冠状动脉介入(PCI)治疗后对左心功能的影响。
- During the stu dy period, all rabbits were bled to assay the titers of antipeptide antibody and left ventricular ejection fractions (LVEFs) were measured by emission computed tomography. 实验期间所有动物均抽血测定抗肽抗体效价,并用发射计算机断层摄影法测定左室射血分数。
- Abnormal position of the heart within the thoracic cavity may potentially cause cardiac single-photon emission computed tomography( SPECT) perfusion artifacts, and only few such cases have been reported. 摘要胸腔内心脏位于不正常位置可能导致心脏单光子射出计算机断层造影伪像,且这种病例仅有少数曾被报告过。
- Objective 1.To compare the accuracy of dobutamine stress echocardiography(DSE) to nitroglycerine(NTG) 99Tc m-MIBI(methoxglisobutylisonitrile) SPECT(single-photon emission computed tomography) in detecting chronic hibernating myocardium(CHM). 目的 (1)比较硝酸甘油介入 99Tcm-甲氧基异丁基异腈 (MIBI)单光子发射计算机断层心肌灌注显像 (SPECT)方法与多巴酚丁胺超声负荷试验 (DSE)对慢性冬眠心肌 (chronic hibernating myocardium,CHM)的检出率 ;
- Objective To investigate the diagnostic value of exercise electrocardiography test (EET), single photon emission computed tomography (SPECT) and dobutamine stress echocardiography (DSE) in coronary artery disease (CAD). 目的评价运动心电图试验(EET)、心肌灌注单光子发射计算机断层显像(SPECT)、多巴酚丁胺负荷超声心动图(DSE)对冠心病的诊断价值。
- Abnormal position of the heart within the thoracic cavity may potentially cause cardiac single-photon emission computed tomography (SPECT) perfusion artifacts, and only few such cases have been reported. 摘要胸腔内心脏位于不正常位置可能导致心脏单光子射出计算机断层造影伪像,且这种病例仅有少数曾被报告过。
- Methods: (1) The pharmacokinetics, bioditribution and excretion of rhTNT-IL-2 were investigated with radiolabels combined with Trichloroacetic acid (TCA) precipitation or single photon emission computed tomography (SPECT). 方法:(1)采用同位素标记示踪法结合三氯醋酸(TCA)沉淀法和单光子发射计算机断层扫描(SPECT)技术研究~(125)I-rhTNT-IL-2的药代动力学。
- Methods:Retrospective analysis of 99m Tc methoxy isobutylisonitrile(MIBI) myocardial perfusion single photon emission computed tomography (SPECT) in 18 cases with MI and normal coronary artery angiogram. 方法 :回顾总结了 18例冠状动脉造影正常的心肌梗塞患者 99m锝 -甲氧基异丁基异腈 (99m Tc- MIBI)静息心肌断层显像。
- The patients in whom a clinical diagnosis could not be made with certainty were investigated with raclopride PET or dopamine transporter single-photon emission computed tomography (SPECT), or both. 对于不能给予明确的临床诊断的病人进行雷氯必利PET或多巴胺转运蛋白单光子发射计算体层摄影(术)(SPECT)检查或者同时进行两者检查。
- Methods The medical images collected from emission computed tomography were post-processed to distill the useful information which could be helpful to obtain the motion track of the device. 方法利用已有发射型计算机断层成像技术采集到的图像,提取有用信息并处理得到微型诊疗胶囊在肠道中的运行轨迹。