Roychoudhury K - Search Results

1

CT patterns of fungal pulmonary infections of the lung: comparison of standard-dose and simulated low-dose CT.

Christe A, Lin MC, Yen AC, Hallett RL, Roychoudhury K, Schmitzberger F, Fleischmann D, Leung AN, Rubin GD, Vock P, Roos JE. Christe A, et al. Among authors: roychoudhury k. Eur J Radiol. 2012 Oct;81(10):2860-6. doi: 10.1016/j.ejrad.2011.06.059. Epub 2011 Aug 10. Eur J Radiol. 2012. PMID: 21835569

2

CT screening and follow-up of lung nodules: effects of tube current-time setting and nodule size and density on detectability and of tube current-time setting on apparent size.

Christe A, Torrente JC, Lin M, Yen A, Hallett R, Roychoudhury K, Schmitzberger F, Vock P, Roos J. Christe A, et al. Among authors: roychoudhury k. AJR Am J Roentgenol. 2011 Sep;197(3):623-30. doi: 10.2214/AJR.10.5288. AJR Am J Roentgenol. 2011. PMID: 21862804

3

Accuracy of low-dose computed tomography (CT) for detecting and characterizing the most common CT-patterns of pulmonary disease.

Christe A, Charimo-Torrente J, Roychoudhury K, Vock P, Roos JE. Christe A, et al. Among authors: roychoudhury k. Eur J Radiol. 2013 Mar;82(3):e142-50. doi: 10.1016/j.ejrad.2012.09.025. Epub 2012 Nov 2. Eur J Radiol. 2013. PMID: 23122673

4

Impact of image quality, radiologists, lung segments, and Gunnar eyewear on detectability of lung nodules in chest CT.

Christe A, Ebner L, Steiger P, Parikh SR, Shah AD, Roychoudhury K, Vock P, Roos JE. Christe A, et al. Among authors: roychoudhury k. Acta Radiol. 2013 Jul;54(6):646-51. doi: 10.1177/0284185113483677. Epub 2013 Apr 30. Acta Radiol. 2013. PMID: 23612429

5

Characterizing search, recognition, and decision in the detection of lung nodules on CT scans: elucidation with eye tracking.

Rubin GD, Roos JE, Tall M, Harrawood B, Bag S, Ly DL, Seaman DM, Hurwitz LM, Napel S, Roy Choudhury K. Rubin GD, et al. Radiology. 2015 Jan;274(1):276-86. doi: 10.1148/radiol.14132918. Epub 2014 Oct 16. Radiology. 2015. PMID: 25325324

6

Quantitative Features of Liver Lesions, Lung Nodules, and Renal Stones at Multi-Detector Row CT Examinations: Dependency on Radiation Dose and Reconstruction Algorithm.

Solomon J, Mileto A, Nelson RC, Roy Choudhury K, Samei E. Solomon J, et al. Radiology. 2016 Apr;279(1):185-94. doi: 10.1148/radiol.2015150892. Epub 2015 Dec 1. Radiology. 2016. PMID: 26624973

7

Computed tomography findings in liver fibrosis and cirrhosis.

Huber A, Ebner L, Montani M, Semmo N, Roy Choudhury K, Heverhagen J, Christe A. Huber A, et al. Swiss Med Wkly. 2014 Feb 19;144:w13923. doi: 10.4414/smw.2014.13923. Swiss Med Wkly. 2014. PMID: 24554399 Free article.

8

Effect of Radiation Dose Reduction and Reconstruction Algorithm on Image Noise, Contrast, Resolution, and Detectability of Subtle Hypoattenuating Liver Lesions at Multidetector CT: Filtered Back Projection versus a Commercial Model-based Iterative Reconstruction Algorithm.

Solomon J, Marin D, Roy Choudhury K, Patel B, Samei E. Solomon J, et al. Radiology. 2017 Sep;284(3):777-787. doi: 10.1148/radiol.2017161736. Epub 2017 Feb 7. Radiology. 2017. PMID: 28170300 Free PMC article.

9

Dual-energy multidetector CT for the characterization of incidental adrenal nodules: diagnostic performance of contrast-enhanced material density analysis.

Mileto A, Nelson RC, Marin D, Roy Choudhury K, Ho LM. Mileto A, et al. Radiology. 2015 Feb;274(2):445-54. doi: 10.1148/radiol.14140876. Epub 2014 Sep 10. Radiology. 2015. PMID: 25207467

10

Characterization of Small Focal Renal Lesions: Diagnostic Accuracy with Single-Phase Contrast-enhanced Dual-Energy CT with Material Attenuation Analysis Compared with Conventional Attenuation Measurements.

Marin D, Davis D, Roy Choudhury K, Patel B, Gupta RT, Mileto A, Nelson RC. Marin D, et al. Radiology. 2017 Sep;284(3):737-747. doi: 10.1148/radiol.2017161872. Epub 2017 Mar 28. Radiology. 2017. PMID: 28353408

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