848 related articles for article (PubMed ID: 22149820)
1. Virtual monochromatic imaging in dual-source dual-energy CT: radiation dose and image quality.
Yu L; Christner JA; Leng S; Wang J; Fletcher JG; McCollough CH
Med Phys; 2011 Dec; 38(12):6371-9. PubMed ID: 22149820
[TBL] [Abstract][Full Text] [Related]
2. Assessment of an advanced image-based technique to calculate virtual monoenergetic computed tomographic images from a dual-energy examination to improve contrast-to-noise ratio in examinations using iodinated contrast media.
Grant KL; Flohr TG; Krauss B; Sedlmair M; Thomas C; Schmidt B
Invest Radiol; 2014 Sep; 49(9):586-92. PubMed ID: 24710203
[TBL] [Abstract][Full Text] [Related]
3. Advanced virtual monoenergetic computed tomography of hyperattenuating and hypoattenuating liver lesions: ex-vivo and patient experience in various body sizes.
Husarik DB; Gordic S; Desbiolles L; Krauss B; Leschka S; Wildermuth S; Alkadhi H
Invest Radiol; 2015 Oct; 50(10):695-702. PubMed ID: 26002623
[TBL] [Abstract][Full Text] [Related]
4. Value of virtual monochromatic spectral image of dual-layer spectral detector CT with noise reduction algorithm for image quality improvement in obese simulated body phantom.
Kang HJ; Lee JM; Lee SM; Yang HK; Kim RH; Nam JG; Karnawat A; Han JK
BMC Med Imaging; 2019 Aug; 19(1):76. PubMed ID: 31462212
[TBL] [Abstract][Full Text] [Related]
5. Dual-energy MDCT in hypervascular liver tumors: effect of body size on selection of the optimal monochromatic energy level.
Mileto A; Nelson RC; Samei E; Choudhury KR; Jaffe TA; Wilson JM; Marin D
AJR Am J Roentgenol; 2014 Dec; 203(6):1257-64. PubMed ID: 25415703
[TBL] [Abstract][Full Text] [Related]
6. Prospective Comparison of Reduced-Iodine-Dose Virtual Monochromatic Imaging Dataset From Dual-Energy CT Angiography With Standard-Iodine-Dose Single-Energy CT Angiography for Abdominal Aortic Aneurysm.
Agrawal MD; Oliveira GR; Kalva SP; Pinho DF; Arellano RS; Sahani DV
AJR Am J Roentgenol; 2016 Dec; 207(6):W125-W132. PubMed ID: 27610820
[TBL] [Abstract][Full Text] [Related]
7. Indirect computed tomography venography of the lower extremities using single-source dual-energy computed tomography: advantage of low-kiloelectron volt monochromatic images.
Kulkarni NM; Sahani DV; Desai GS; Kalva SP
J Vasc Interv Radiol; 2012 Jul; 23(7):879-86. PubMed ID: 22633619
[TBL] [Abstract][Full Text] [Related]
8. Optimizing dual-energy CT technique for iodine-based contrast-to-noise ratio, a theoretical study.
Terzioglu F; Sidky EY; Phillips JP; Reiser IS; Bal G; Pan X
Med Phys; 2024 Apr; 51(4):2871-2881. PubMed ID: 38436473
[TBL] [Abstract][Full Text] [Related]
9. Maximizing Iodine Contrast-to-Noise Ratios in Abdominal CT Imaging through Use of Energy Domain Noise Reduction and Virtual Monoenergetic Dual-Energy CT.
Leng S; Yu L; Fletcher JG; McCollough CH
Radiology; 2015 Aug; 276(2):562-70. PubMed ID: 25860839
[TBL] [Abstract][Full Text] [Related]
10. Virtual monochromatic reconstruction of dual-energy unenhanced head CT at 65-75 keV maximizes image quality compared with conventional polychromatic CT.
Pomerantz SR; Kamalian S; Zhang D; Gupta R; Rapalino O; Sahani DV; Lev MH
Radiology; 2013 Jan; 266(1):318-25. PubMed ID: 23074259
[TBL] [Abstract][Full Text] [Related]
11. Quantitative accuracy and dose efficiency of dual-contrast imaging using dual-energy CT: a phantom study.
Ren L; Rajendran K; McCollough CH; Yu L
Med Phys; 2020 Feb; 47(2):441-456. PubMed ID: 31705664
[TBL] [Abstract][Full Text] [Related]
12. Image quality optimization and evaluation of linearly mixed images in dual-source, dual-energy CT.
Yu L; Primak AN; Liu X; McCollough CH
Med Phys; 2009 Mar; 36(3):1019-24. PubMed ID: 19378762
[TBL] [Abstract][Full Text] [Related]
13. Advanced virtual monochromatic reconstruction of dual-energy unenhanced brain computed tomography in children: comparison of image quality against standard mono-energetic images and conventional polychromatic computed tomography.
Park J; Choi YH; Cheon JE; Kim WS; Kim IO; Pak SY; Krauss B
Pediatr Radiol; 2017 Nov; 47(12):1648-1658. PubMed ID: 28656326
[TBL] [Abstract][Full Text] [Related]
14. Pediatric thoracic CT angiography at 70 kV: a phantom study to investigate the effects on image quality and radiation dose.
MacDougall RD; Kleinman PL; Yu L; Lee EY
Pediatr Radiol; 2016 Jul; 46(8):1114-9. PubMed ID: 26987734
[TBL] [Abstract][Full Text] [Related]
15. Virtual monochromatic spectral imaging with fast kilovoltage switching: improved image quality as compared with that obtained with conventional 120-kVp CT.
Matsumoto K; Jinzaki M; Tanami Y; Ueno A; Yamada M; Kuribayashi S
Radiology; 2011 Apr; 259(1):257-62. PubMed ID: 21330561
[TBL] [Abstract][Full Text] [Related]
16. Spectral optimization of chest CT angiography with reduced iodine load: experience in 80 patients evaluated with dual-source, dual-energy CT.
Delesalle MA; Pontana F; Duhamel A; Faivre JB; Flohr T; Tacelli N; Remy J; Remy-Jardin M
Radiology; 2013 Apr; 267(1):256-66. PubMed ID: 23319663
[TBL] [Abstract][Full Text] [Related]
17. Synthetic CT: simulating low dose single and dual energy protocols from a dual energy scan.
Wang AS; Pelc NJ
Med Phys; 2011 Oct; 38(10):5551-62. PubMed ID: 21992373
[TBL] [Abstract][Full Text] [Related]
18. Optimal virtual monoenergetic image in "TwinBeam" dual-energy CT for organs-at-risk delineation based on contrast-noise-ratio in head-and-neck radiotherapy.
Wang T; Ghavidel BB; Beitler JJ; Tang X; Lei Y; Curran WJ; Liu T; Yang X
J Appl Clin Med Phys; 2019 Feb; 20(2):121-128. PubMed ID: 30693665
[TBL] [Abstract][Full Text] [Related]
19. The importance of spectral separation: an assessment of dual-energy spectral separation for quantitative ability and dose efficiency.
Krauss B; Grant KL; Schmidt BT; Flohr TG
Invest Radiol; 2015 Feb; 50(2):114-8. PubMed ID: 25373305
[TBL] [Abstract][Full Text] [Related]
20. Characterization of single- and multi-energy CT performance of an oral dark borosilicate contrast media using a clinical photon-counting-detector CT platform.
Ren L; Sun Y; Yeh B; Marsh JF; Winfree TN; Burke KA; Rajendran K; McCollough CH; Mileto A; Fletcher JG; Leng S
Med Phys; 2023 Nov; 50(11):6779-6788. PubMed ID: 37669507
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
