Ehman EC - Search Results

1

Diagnostic Performance in Low- and High-Contrast Tasks of an Image-Based Denoising Algorithm Applied to Radiation Dose-Reduced Multiphase Abdominal CT Examinations.

Inoue A, Voss BA, Lee NJ, Takahashi H, Kozaka K, Heiken JP, Ehman EC, Vasconcelos R, Fidler JL, Lee YS, Mileto A, Johnson MP, Baer-Beck M, Weber NM, Michalak GJ, Halaweish A, Carter RE, McCollough CH, Fletcher JG. Inoue A, et al. Among authors: ehman ec. AJR Am J Roentgenol. 2023 Jan;220(1):73-85. doi: 10.2214/AJR.22.27806. Epub 2022 Jun 22. AJR Am J Roentgenol. 2023. PMID: 35731096

2

Computed tomography enterography detects intestinal wall changes and effects of treatment in patients with Crohn's disease.

Bruining DH, Loftus EV Jr, Ehman EC, Siddiki HA, Nguyen DL, Fidler JL, Huprich JE, Mandrekar JN, Harmsen WS, Sandborn WJ, Fletcher JG. Bruining DH, et al. Among authors: ehman ec. Clin Gastroenterol Hepatol. 2011 Aug;9(8):679-683.e1. doi: 10.1016/j.cgh.2011.04.025. Epub 2011 May 5. Clin Gastroenterol Hepatol. 2011. PMID: 21621641

3

Noise reduction to decrease radiation dose and improve conspicuity of hepatic lesions at contrast-enhanced 80-kV hepatic CT using projection space denoising.

Ehman EC, Guimarães LS, Fidler JL, Takahashi N, Ramirez-Giraldo JC, Yu L, Manduca A, Huprich JE, McCollough CH, Holmes D 3rd, Harmsen WS, Fletcher JG. Ehman EC, et al. AJR Am J Roentgenol. 2012 Feb;198(2):405-11. doi: 10.2214/AJR.11.6987. AJR Am J Roentgenol. 2012. PMID: 22268185

4

Toward biphasic computed tomography (CT) enteric contrast: material classification of luminal bismuth and mural iodine in a small-bowel phantom using dual-energy CT.

Qu M, Ehman E, Fletcher JG, Huprich JE, Hara AK, Silva AC, Farrugia G, Limburg P, McCollough CH. Qu M, et al. J Comput Assist Tomogr. 2012 Sep-Oct;36(5):554-9. doi: 10.1097/RCT.0b013e3182606baf. J Comput Assist Tomogr. 2012. PMID: 22992606

5

Methods for clinical evaluation of noise reduction techniques in abdominopelvic CT.

Ehman EC, Yu L, Manduca A, Hara AK, Shiung MM, Jondal D, Lake DS, Paden RG, Blezek DJ, Bruesewitz MR, McCollough CH, Hough DM, Fletcher JG. Ehman EC, et al. Radiographics. 2014 Jul-Aug;34(4):849-62. doi: 10.1148/rg.344135128. Radiographics. 2014. PMID: 25019428

6

Crohn's disease diagnosis, treatment approach, and management paradigm: what the radiologist needs to know.

Deepak P, Park SH, Ehman EC, Hansel SL, Fidler JL, Bruining DH, Fletcher JG. Deepak P, et al. Among authors: ehman ec. Abdom Radiol (NY). 2017 Apr;42(4):1068-1086. doi: 10.1007/s00261-017-1068-9. Abdom Radiol (NY). 2017. PMID: 28210767 Review.

7

Non-alcoholic fatty liver disease-associated hepatocellular carcinoma: effect of hepatic steatosis on major hepatocellular carcinoma features at MRI.

Thompson SM, Garg I, Ehman EC, Sheedy SP, Bookwalter CA, Carter RE, Roberts LR, Venkatesh SK. Thompson SM, et al. Among authors: ehman ec. Br J Radiol. 2018 Dec;91(1092):20180345. doi: 10.1259/bjr.20180345. Epub 2018 Aug 29. Br J Radiol. 2018. PMID: 30074820 Free PMC article.

8

Abdominal manifestations of hereditary hemorrhagic telangiectasia: a series of 333 patients over 15 years.

Welle CL, Welch BT, Brinjikji W, Ehman EC, Venkatesh SK, Johnson MP, Iyer VN, Leise MD, Wood CP. Welle CL, et al. Among authors: ehman ec. Abdom Radiol (NY). 2019 Jul;44(7):2384-2391. doi: 10.1007/s00261-019-01976-7. Abdom Radiol (NY). 2019. PMID: 30888464

9

Computed Tomography Cholangiography Using the Magnetic Resonance Contrast Agent Gadoxetate Disodium: A Phantom Study.

Dilger SKN, Nelson N, Venkatesh SK, Ehman EC, Fidler JL, Fletcher JG, McCollough CH, Yu L. Dilger SKN, et al. Among authors: ehman ec. Invest Radiol. 2019 Sep;54(9):572-579. doi: 10.1097/RLI.0000000000000580. Invest Radiol. 2019. PMID: 31261292

10

Prior iterative reconstruction (PIR) to lower radiation dose and preserve radiologist performance for multiphase liver CT: a multi-reader pilot study.

Mohammadinejad P, Ehman EC, Vasconcelos RN, Venkatesh SK, Hough DM, Lowe R, Lee YS, Nehra A, Dirks S, Holmes DR 3rd, Carter RE, Schmidt B, Halaweish AF, McCollough CH, Fletcher JG. Mohammadinejad P, et al. Among authors: ehman ec. Abdom Radiol (NY). 2020 Jan;45(1):45-54. doi: 10.1007/s00261-019-02280-0. Abdom Radiol (NY). 2020. PMID: 31705250

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