Primak A - Search Results

1

Detection of urolithiasis: comparison of 100% tube exposure images reconstructed with filtered back projection and 50% tube exposure images reconstructed with sinogram-affirmed iterative reconstruction.

Remer EM, Herts BR, Primak A, Obuchowski NA, Greiwe A, Roesel DM, Purysko AS, Feldman MK, De S, Shah SN, Dong F, Monga M, Baker ME. Remer EM, et al. Among authors: primak a. Radiology. 2014 Sep;272(3):749-56. doi: 10.1148/radiol.14132381. Epub 2014 May 7. Radiology. 2014. PMID: 24814177

2

First performance evaluation of a dual-source CT (DSCT) system.

Flohr TG, McCollough CH, Bruder H, Petersilka M, Gruber K, Süss C, Grasruck M, Stierstorfer K, Krauss B, Raupach R, Primak AN, Küttner A, Achenbach S, Becker C, Kopp A, Ohnesorge BM. Flohr TG, et al. Among authors: primak an. Eur Radiol. 2006 Feb;16(2):256-68. doi: 10.1007/s00330-005-2919-2. Epub 2005 Dec 10. Eur Radiol. 2006. PMID: 16341833

3

Assessment of renal hemodynamics and function in pigs with 64-section multidetector CT: comparison with electron-beam CT.

Daghini E, Primak AN, Chade AR, Krier JD, Zhu XY, Ritman EL, McCollough CH, Lerman LO. Daghini E, et al. Radiology. 2007 May;243(2):405-12. doi: 10.1148/radiol.2432060655. Radiology. 2007. PMID: 17456868

4

Renal perfusion and hemodynamics: accurate in vivo determination at CT with a 10-fold decrease in radiation dose and HYPR noise reduction.

Liu X, Primak AN, Krier JD, Yu L, Lerman LO, McCollough CH. Liu X, et al. Radiology. 2009 Oct;253(1):98-105. doi: 10.1148/radiol.2531081677. Radiology. 2009. PMID: 19789255 Free PMC article.

5

Metal artifact reduction from reformatted projections for hip prostheses in multislice helical computed tomography: techniques and initial clinical results.

Yu L, Li H, Mueller J, Kofler JM, Liu X, Primak AN, Fletcher JG, Guimaraes LS, Macedo T, McCollough CH. Yu L, et al. Invest Radiol. 2009 Nov;44(11):691-6. doi: 10.1097/RLI.0b013e3181b0a2f9. Invest Radiol. 2009. PMID: 19809345 Free PMC article.

6

CT arthrography: in vitro evaluation of single and dual energy for optimization of technique.

Subhas N, Freire M, Primak AN, Polster JM, Recht MP, Davros WJ, Winalski CS. Subhas N, et al. Skeletal Radiol. 2010 Oct;39(10):1025-31. doi: 10.1007/s00256-010-0932-2. Epub 2010 Apr 25. Skeletal Radiol. 2010. PMID: 20419450

7

Detectability of urinary stones on virtual nonenhanced images generated at pyelographic-phase dual-energy CT.

Takahashi N, Vrtiska TJ, Kawashima A, Hartman RP, Primak AN, Fletcher JG, McCollough CH. Takahashi N, et al. Among authors: primak an. Radiology. 2010 Jul;256(1):184-90. doi: 10.1148/radiol.10091411. Radiology. 2010. PMID: 20574095 Free PMC article.

8

Contrast-to-noise ratio and low-contrast object resolution on full- and low-dose MDCT: SAFIRE versus filtered back projection in a low-contrast object phantom and in the liver.

Baker ME, Dong F, Primak A, Obuchowski NA, Einstein D, Gandhi N, Herts BR, Purysko A, Remer E, Vachhani N. Baker ME, et al. Among authors: primak a. AJR Am J Roentgenol. 2012 Jul;199(1):8-18. doi: 10.2214/AJR.11.7421. AJR Am J Roentgenol. 2012. PMID: 22733888

9

Dose reduction for abdominal and pelvic MDCT after change to graduated weight-based protocol for selecting quality reference tube current, peak kilovoltage, and slice collimation.

Herts BR, Baker ME, Obuchowski N, Primak A, Schneider E, Rhana H, Dong F. Herts BR, et al. Among authors: primak a. AJR Am J Roentgenol. 2013 Jun;200(6):1298-303. doi: 10.2214/AJR.12.9387. AJR Am J Roentgenol. 2013. PMID: 23701068

10

Effect of reduced radiation exposure and iterative reconstruction on detection of low-contrast low-attenuation lesions in an anthropomorphic liver phantom: an 18-reader study.

Goenka AH, Herts BR, Obuchowski NA, Primak AN, Dong F, Karim W, Baker ME. Goenka AH, et al. Among authors: primak an. Radiology. 2014 Jul;272(1):154-63. doi: 10.1148/radiol.14131928. Epub 2014 Mar 10. Radiology. 2014. PMID: 24620913

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