Dual-energy CT of the pancreas: improved carcinoma-to-pancreas contrast with a noise-optimized monoenergetic reconstruction algorithm

Frellesen Claudia; Fessler Freia; Hardie Andrew D.; Wichmann Julian L.; De Cecco Carlo N.; Schoepf U. Joseph; Kerl J. Matthias; Schulz Boris; Hammerstingl Renate; Vogl Thomas J.; Bauer Ralf W.

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Dual-energy CT of the pancreas: improved carcinoma-to-pancreas contrast with a noise-optimized monoenergetic reconstruction algorithm

机译：胰腺双能CT：通过噪声优化的单能重建算法改善癌与胰腺对比

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摘要

Purpose: To evaluate a novel monoenergetic reconstruction algorithm (nMERA) with improved noise reduction for dual-energy CT (DECT) of pancreatic adenocarcinoma.

机译：目的：评价具有改进降噪功能的胰腺癌双能CT（DECT）的新型单能重建算法（nMERA）。

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来源
《European Journal of Radiology》 |2015年第11期|共7页
作者
Frellesen Claudia; Fessler Freia; Hardie Andrew D.; Wichmann Julian L.; De Cecco Carlo N.; Schoepf U. Joseph; Kerl J. Matthias; Schulz Boris; Hammerstingl Renate; Vogl Thomas J.; Bauer Ralf W.;
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正文语种 eng
中图分类放射医学;
关键词
Dual-energy CT; Monoenergetic reconstruction; Pancreatic adenocarcinoma; Tumor contrast; Lesion conspicuity;

机译：双能CT;单能重建;胰腺腺癌;肿瘤对比;病变明显;

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专利

1. Dual-energy CT of the pancreas: improved carcinoma-to-pancreas contrast with a noise-optimized monoenergetic reconstruction algorithm [J] . Frellesen Claudia, Fessler Freia, Hardie Andrew D., European Journal of Radiology . 2015,第11期

机译：胰腺双能CT：通过噪声优化的单能重建算法改善癌与胰腺对比
2. A noise-optimized virtual monoenergetic reconstruction algorithm improves the diagnostic accuracy of late hepatic arterial phase dual-energy CT for the detection of hypervascular liver lesions [J] . De Cecco Carlo N., Caruso Damiano, Schoepf U. Joseph, European radiology . 2018,第8期

机译：一种噪声优化的虚拟单元重建算法提高了晚期肝动脉相双能量CT的诊断准确性，用于检测高血压肝病病变
3. Noise-Optimized Virtual Monoenergetic Dual-Energy CT Improves Diagnostic Accuracy for the Detection of Active Arterial Bleeding of the Abdomen [J] . Martin Simon S., Wichmann Julian L., Scholtz Jan-Erik, Journal of vascular and interventional radiology: JVIR . 2017,第9期

机译：噪声优化的虚拟单元素双能量CT提高了检测腹部活性动脉出血的诊断准确性
4. Application of the ordered-subsets transmission reconstruction algorithm to contrast-enhanced dual-energy digital breast tomosynthesis [C] . Yihuan Lu, Boyu Peng, David A. Scaduto, IEEE Nuclear Science Symposium and Medical Imaging Conference . 2014

机译：有序子集传输重构算法在对比度增强双能数字乳腺断层合成中的应用
5. Advanced statistical modeling for model-based iterative reconstruction for single-energy and dual-energy X-ray CT. [D] . Zhang, Ruoqiao. 2015

机译：用于单能和双能X射线CT的基于模型的迭代重建的高级统计模型。
6. Improved estimation of coronary plaque and luminal attenuation using a vendor-specific model-based iterative reconstruction algorithm in contrast-enhanced CT coronary angiography [O] . Yoshinori Funama, Daisuke Utsunomiya, Kenichiro Hirata, -1

机译：在造影剂增强型CT冠状动脉造影中使用基于供应商特定模型的迭代重建算法改进对冠状动脉斑块和腔内衰减的估计
7. P244 Accuracy of ct numbers obtained by dira and monoenergetic plus algorithms in quantitative dual-energy computed tomography [O] . Maria Magnusson, Alexandr Malusek, Michael Sandborg, 2018

机译：P244通过定量双能计算机断层扫描中的DIDA和单齿性加上算法获得的CT编号的精度

Dual-energy CT of the pancreas: improved carcinoma-to-pancreas contrast with a noise-optimized monoenergetic reconstruction algorithm

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