scholarly journals Improved Sensitivity and Reader Confidence in CT Colonography Using Dual-Layer Spectral CT: A Phantom Study

Radiology ◽  
2020 ◽  
Vol 297 (1) ◽  
pp. 99-107
Author(s):  
Markus M. Obmann ◽  
Chansik An ◽  
Amanda Schaefer ◽  
Yuxin Sun ◽  
Zhen J. Wang ◽  
...  
Keyword(s):  
Ct Colonography ◽  
Phantom Study ◽  
Spectral Ct

Pseudoenhancement effects on iodine quantification from dual-energy spectral CT systems: A multi-vendor phantom study regarding renal lesion characterization

2018 ◽  
Vol 105 ◽  
pp. 125-133 ◽  
Author(s):  
Todd C. Soesbe ◽  
Lakshmi Ananthakrishnan ◽  
Matthew A. Lewis ◽  
Xinhui Duan ◽  
Khaled Nasr ◽  
...  
Keyword(s):  
Dual Energy ◽  
Phantom Study ◽  
Renal Lesion ◽  
Spectral Ct ◽  
Iodine Quantification ◽  
Lesion Characterization

Towards reduced-preparation Spectral-CT-colonography utilizing local covariance

2020 ◽  
Author(s):  
Rafael Wiemker ◽  
Tobias Klinder ◽  
Jörg Sabczynski ◽  
Amar Dhanantwari ◽  
Chansik An ◽  
...  
Keyword(s):  
Ct Colonography ◽  
Spectral Ct ◽  
Local Covariance

scholarly journals Computer-assisted polyp matching between optical colonoscopy and CT colonography: a phantom study

2014 ◽  
Author(s):  
Holger R. Roth ◽  
Thomas E. Hampshire ◽  
Emma Helbren ◽  
Mingxing Hu ◽  
Roser Vega ◽  
...  
Keyword(s):  
Ct Colonography ◽  
Phantom Study ◽  
Computer Assisted ◽  
Optical Colonoscopy ◽  
Polyp Matching

Comparison of accuracy and time-efficiency of CT colonography between conventional and panoramic 3D interpretation methods: An anthropomorphic phantom study

2011 ◽  
Vol 80 (2) ◽  
pp. e68-e75 ◽  
Author(s):  
Joon-Il Choi ◽  
Se Hyung Kim ◽  
Seung Ho Kim ◽  
Hee-Sun Park ◽  
Jeong Min Lee ◽  
...  
Keyword(s):  
Ct Colonography ◽  
Phantom Study ◽  
Anthropomorphic Phantom ◽  
Time Efficiency

CMR2009: 9.03: Dual-energy digital subtraction of tagged and untagged stool in CT colonography: phantom study

2009 ◽  
Vol 4 (6) ◽  
pp. 287-288
Author(s):  
B. M. Yeh ◽  
G. Desai ◽  
R. Aslam ◽  
Y. Fu ◽  
S. Prevrhal ◽  
...  
Keyword(s):  
Ct Colonography ◽  
Dual Energy ◽  
Phantom Study ◽  
Digital Subtraction
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