Dual-Energy Computed Tomography Angiography of the Head and Neck With Single-Source Computed Tomography: A New Technical (Split Filter) Approach for Bone Removal

Kaemmerer Nadine; Brand Michael; Hammon Matthias; May Matthias; Wuest Wolfgang; Krauss Bernhard; Uder Michael; Lell Michael M.

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Dual-Energy Computed Tomography Angiography of the Head and Neck With Single-Source Computed Tomography: A New Technical (Split Filter) Approach for Bone Removal

机译：双能计算机断层造影的头部和颈部具有单源计算断层扫描：骨拆卸的新技术（分流过滤器）方法

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Objectives Dual-energy computed tomographic angiography (DE-CTA) has been demonstrated to improve the visualization of the head and neck vessels. The aim of this study was to test the potential of split-filter single-source dual-energy CT to automatically remove bone from the final CTA data set.

机译：目的已经证明了双能计算断层血管造影（DE-CTA）以改善头部和颈部容器的可视化。本研究的目的是测试分流滤波器单源双能CT的电位，以自动从最终CTA数据集中移除骨骼。

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《Investigative radiology》 |2016年第10期|共6页
作者
Kaemmerer Nadine; Brand Michael; Hammon Matthias; May Matthias; Wuest Wolfgang; Krauss Bernhard; Uder Michael; Lell Michael M.;
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Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

Siemens AG Healthcare Sect Forchheim Germany;

Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

Univ Hosp Erlangen Nuremberg Dept Radiol Maximilianspl 1 D-91054 Erlangen Germany;

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原文格式 PDF
正文语种 eng
中图分类放射医学;
关键词
dual-energy CT; single-source CT; bone removal; carotid artery; CT angiography; atherosclerosis; head and neck imaging;

机译：双能CT;单源CT;骨移除;颈动脉;CT血管造影;动脉粥样硬化;头部和颈部成像;

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1. Dual-Energy Computed Tomography Angiography of the Head and Neck With Single-Source Computed Tomography: A New Technical (Split Filter) Approach for Bone Removal [J] . Kaemmerer Nadine, Brand Michael, Hammon Matthias, Investigative radiology . 2016,第10期

机译：双能计算机断层造影的头部和颈部具有单源计算断层扫描：骨拆卸的新技术（分流过滤器）方法
2. Initial Results of a Single-Source Dual-Energy Computed Tomography Technique Using a Split-Filter Assessment of Image Quality, Radiation Dose, and Accuracy of Dual-Energy Applications in an In Vitro and In Vivo Study [J] . Euler Andre, Parakh Anushri, Falkowski Anna L., Investigative radiology . 2016,第8期

机译：在体外和体内研究中，使用拆分过滤器评估图像质量，辐射剂量和双能量应用准确性的单源双能量计算机断层扫描技术的初步结果
3. Reduction of Coronary Motion Artifacts in Prospectively Electrocardiography-Gated Coronary Computed Tomography Angiography Using Monochromatic Imaging at Various Energy Levels in Combination With a Motion Correction Algorithm on Single-Source Fast Tube Voltage Switching Dual-Energy Computed Tomography A Phantom Experiment [J] . Machida Haruhiko, Fukui Rika, Gao Jianbo, Investigative radiology . 2016,第8期

机译：在单能快速管电压切换双能计算机断层扫描上使用各种能量水平的单色成像和运动校正算法，减少前瞻性心电门控的冠状动脉计算机断层扫描血管造影中的冠状动脉运动伪影
4. Mapping Lead Distribution In Bones By Dual-Energy Computed Microtomography With Synchrotron Radiation [C] . Liebert P. Nogueira, Regina Cely Barroso, Christiano J. G. Pinheiro, IEEE Nuclear Science Symposium Conference . 2009

机译：用Synchrotron辐射双能计微型映射映射骨骼的引线分布
5. A New Approach for the Enhancement of Dual-energy Computed Tomography Images. [D] . Park, Kyung Kook. 2011

机译：增强双能计算机断层扫描图像的新方法。
6. Minimum Standardized Uptake Value from Quantitative Bone Single-Photon Emission Computed Tomography/Computed Tomography for Evaluation of Femoral Head Viability in Patients with Femoral Neck Fracture [O] . Hyun Gee Ryoo, Won Woo Lee, Ji Young Kim, 2019

机译：定量骨单光子发射计算断层摄影/计算断层扫描的最小标准化摄取值用于评估股骨颈骨折患者股骨头可行性
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机译：在使用新的扩张型心肌病的患者缓和EPOSTERS1385Longitudinal应变评估加速DENSE sequence1407Simultaneous T1和T2与CABIRIA心脏定量：在4维流动的加速算法初始临床experience1423Head对头比较CMR1502Left心室功能和尺寸由混合心脏正电子发射断层摄影术评价 - 磁性共振：由两个modalities1510Left庭派生左室射血分数和心室体积的个体间的比较，在1.5和3特斯拉评估心血管磁共振 - 免费的年龄和性别effects1514Comparison呼吸心脏MRI径向技术标准的多屏气电影SSFP CMR技术的LV卷和Function1536Self-导航自由呼吸各向同性3D整个心脏相位敏感反转恢复磁共振导航仪没有检测右Ventricu心肌infarction1547Assessment的评估拉尔菌株使用心肌变形恢复半自动技术：初步经验和正常Values1586Tissue跟踪心肌变形分析和预测左室重构急性心肌infarction1589Investigating策略优化31P MRS临床心脏在3T：初始Results1620Quantitative标准的先天缺失的诊断心包心脏磁Resonance1632Widespread组织损伤急性心肌梗死时：证据先进CMR relaxometry1322Computed CT冠状动脉成像与压力心脏磁共振对症的管理吻合血管患者：成本效益研究（战略研究）1339Comparison低与高剂量钆布醇在1.5特斯拉晚钆增强成像的临床可行性，在中间型地贫心脏并发症的预测study1347Multi参数心脏核磁共振的前瞻性德穆尔心血管磁共振的ticenter Study1461Prognostic价值衍生心肌纤维化指标在住院的急性期CMR的心脏移植recipients1523The作用：改变基于CMR-paradigms1542Preoperative比分预测缺血性心脏衰竭patients1555Excellent响应速度外科左心室重建心脏再同步化后心室反应治疗与磁共振imaging1626The ECG导引作为心脏磁共振成像致心律失常性基板的在ST段抬高心肌infarction1340Pathological在风险评估经历在3.0T CMR T1映射的室性早搏contractions1649Comparison和血管造影APPROACH分数区域消融患者的预测左束支传导疾病的患者与非缺血性心肌病相关因素：心血管磁共振study1342Myocardial重塑和纤维化nonischaemic扩张型心肌病：在从在由心血管磁性resonance1622Persistent心肌炎症评估肥厚型心肌病的纤维化和收缩功能障碍之间心血管磁性resonance1411The协会由于心肌内出血景点在再灌注STEMI为先导，以不利的LV重塑 - 从低的多参数mapping1566Semiquantitative分析和高的b值DWI的见解为在心脏MRI检测冠状动脉疾病急性myocarditis1567Value在结节性硬化症complex1578Papillary肌肉初诊收缩期Dysfunction1570Usefulness心脏磁共振检测心肌水肿提供进一步的深入了解肥大心脏：心血管磁共振study1627Diagnostic和CMR定时的临床意义（早期与晚）患者肌钙蛋白阳性的急性冠脉综合征和通畅的冠状动脉：表1。

Dual-Energy Computed Tomography Angiography of the Head and Neck With Single-Source Computed Tomography: A New Technical (Split Filter) Approach for Bone Removal

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