Publications Print Yalon M, Mohammadinejad P, Inoue A, Takahashi H, Ehman EC, Esquivel A, Fletcher EC, Behnke CJ, Lee YS, Fidler JL, Hansel SL, Jairath V, Feagan BG, Rieder F, Baker ME, Bruining DH, Fletcher JG. Discordance between MR enterography and endoscopic detection of Crohn's disease ileal strictures: evidence to inform recommendations. Abdom Radiol (NY). 2024 Dec 18 [Epub ahead of print] View PubMed Yamanaka-Takaichi M, Nadalian S, Loftus EV, Ehman EC Jr, Todd A, Grimaldo AB, Yalon M, Matchett CL, Patel NB, Isaq NA, Raffals LE, Wetter DA, Murphree DH Jr, Cima RR, Dozois EJ, Goldfarb N, Tizhoosh HR, Alavi A. Differentiating clinical characteristics of perianal inflammatory bowel disease from perianal hidradenitis suppurativa. Int J Dermatol. 2024 Sep 22 Epub 2024 Sept 22 View PubMed Rieder F, Baker ME, Bruining DH, Fidler JL, Ehman EC, Sheedy SP, Heiken JP, Ream JM, Holmes DR 3rd, Inoue A, Mohammadinejad P, Lee YS, Taylor SA, Stoker J, Zou G, Wang Z, Remillard J, Carter RE, Ottichilo R, Atkinson N, Siddiqui MT, Sunkesula VC, Ma C, Parker CE, Panes J, Rimola J, Jairath V, Feagan BG, Fletcher JG, Stenosis Therapy and Anti-Fibrosis Research (STAR) Consortium. Reliability of MR Enterography Features for Describing Fibrostenosing Crohn Disease. Radiology. 2024 Aug; 312 (2):e233039 View PubMed Ebrahimi S, Lundstrom E, Batasin SJ, Hedlund E, Stalberg K, Ehman EC, Sheth VR, Iranpour N, Loubrie S, Schlein A, Rakow-Penner R. Application of PET/MRI in Gynecologic Malignancies. Cancers (Basel). 2024 Apr 12; 16 (8) View PubMed Navin PJ, Ehman EC, Liu JB, Halfdanarson TR, Gupta A, Laghi A, Yoo DC, Carucci LR, Schima W, Sheedy SP. Imaging of Small-Bowel Neuroendocrine Neoplasms: AJR Expert Panel Narrative Review. AJR Am J Roentgenol. 2023 Sep; 221 (3):289-301 Epub 2023 Apr 19 View PubMed Inoue A, Sheedy SP, Wells ML, Mileto A, Goenka AH, Ehman EC, Yalon M, Murthy NS, Mathis KL, Behm KT, Shawki SF, Bruining DH, Graham RP, Fletcher JG. Rectal cancer pelvic recurrence: imaging patterns and key concepts to guide treatment planning. Abdom Radiol (NY). 2023 Jun; 48 (6):1867-1879 Epub 2023 Feb 04 View PubMed Higgins E, Ehman EC, Abu Saleh OM. Back Pain and Fever: A Complex Query. Mayo Clin Proc. 2023 May; 98 (5):801-802 View PubMed Young JR, Mugu VK, Johnson GB, Ehman EC, Packard AT, Homb AC, Nathan MA, Thanarajasingam G, Kemp BJ. Bayesian penalized likelihood PET reconstruction impact on quantitative metrics in diffuse large B-cell lymphoma. Medicine (Baltimore). 2023 Feb 10; 102 (6):e32665 View PubMed Flicek KT, Bellolio F, Sheedy S, Olson M, Adamo D, Ehman E, Fidler JL. Importance of communication of CT indication for imaging yield in patients with gastrointestinal bleed. Am J Emerg Med. 2023 Feb; 64:101-105. Epub 2022 Dec 05. View PubMed 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. Diagnostic Performance in Low- and High-Contrast Tasks of an Image-Based Denoising Algorithm Applied to Radiation Dose-Reduced Multiphase Abdominal CT Examinations. AJR Am J Roentgenol. 2023 Jan; 220 (1):73-85 Epub 2022 June 22 View PubMed Huls SJ, Burkett B, Ehman E, Lowe VJ, Subramaniam RM, Kendi AT. Clinical practice in prostate PET imaging. Ther Adv Med Oncol. 2023; 15:17588359231213618 Epub 2023 Nov 22 View PubMed Yamanaka-Takaichi M, Raffals LE, Ehman EC, Loftus EV Jr, Alavi A. Anemia and Systemic Inflammatory Markers in Patients with Perianal Disease: Hidradenitis Suppurativa and Inflammatory Bowel Disease. Dermatology 2023; 239 (5):843-848 Epub 2023 June 23 View PubMed Nehra AK, Sheedy SP, Johnson CD, Flicek KT, Venkatesh SK, Heiken JP, Wells ML, Ehman EC, Barlow JM, Fletcher JG, Olson MC, Bharucha AE, Katzka DA, Fidler JL. Imaging Review of Gastrointestinal Motility Disorders. Radiographics. 2022 Nov-Dec; 42 (7):2014-2036 Epub 2022 Oct 07 View PubMed Smith KA, Welch BT, Kurup AN, Schmitz JJ, VanBuren WM, Ehman EC, Welch TL, Cope AG, Koepsel EK, Atwell TD, Burnett TL. Feasibility and safety of percutaneous image-guided cryoablation of abdominal wall endometriosis. Abdom Radiol (NY). 2022 Aug; 47 (8):2669-2673 Epub 2021 Nov 13 View PubMed Thompson SM, Suman G, Torbenson MS, Chen ZE, Jondal DE, Patra A, Ehman EC, Andrews JC, Fleming CJ, Welch BT, Kurup AN, Roberts LR, Watt KD, Truty MJ, Cleary SP, Smoot RL, Heimbach JK, Tran NH, Mahipal A, Yin J, Zemla T, Wang C, Fogarty Z, Jacobson M, Kemp BJ, Venkatesh SK, Johnson GB, Woodrum DA, Goenka AH. PSMA as a Theranostic Target in Hepatocellular Carcinoma: Immunohistochemistry and (68) Ga-PSMA-11 PET Using Cyclotron-Produced (68) Ga. Hepatol Commun. 2022 May; 6 (5):1172-1185 Epub 2021 Nov 15 View PubMed Ehman EC, Adamo DA, Welch BT, Thompson SM, Uyeda JW. Toolkit for young professionals: how to get involved in the society of abdominal radiology-workshops, disease focus panels, emerging technology committees, and more. Abdom Radiol (NY). 2021 Dec; 46 (12):5466-5470 Epub 2021 June 04 View PubMed Hope TA, Graves CE, Calais J, Ehman EC, Johnson GB, Thompson D, Aslam M, Duh QY, Gosnell JE, Shen WT, Roman SA, Sosa JA, Kluijfhout WP, Seib CD, Villaneuva-Meyer JE, Pampaloni MH, Suh I. Accuracy of (18)F-Fluorocholine PET for the Detection of Parathyroid Adenomas: Prospective Single-Center Study. J Nucl Med. 2021 Nov; 62 (11):1511-1516 Epub 2021 Mar 05 View PubMed Panda A, Garg I, Truty MJ, Kline TL, Johnson MP, Ehman EC, Suman G, Anaam DA, Kemp BJ, Johnson GB, Halfdanarson TR, Venkatesh SK, Fidler JL, Goenka AH. Borderline Resectable and Locally Advanced Pancreatic Cancer: FDG PET/MRI and CT Tumor Metrics for Assessment of Pathologic Response to Neoadjuvant Therapy and Prediction of Survival. AJR Am J Roentgenol. 2021 Sep; 217 (3):730-740 Epub 2020 Oct 21 View PubMed Vasudevan A, Bruining DH, Loftus EV Jr, Faubion W, Ehman EC, Raffals L. Approach to medical therapy in perianal Crohn's disease. World J Gastroenterol. 2021 Jul 7; 27 (25):3693-3704 View PubMed Jaykel TJ, Clark MS, Adamo DA, Welch BT, Thompson SM, Young JR, Ehman EC. Thoracic positron emission tomography: (18)F-fluorodeoxyglucose and beyond. J Thorac Dis. 2020 Nov; 12 (11):6978-6991 View PubMed Iyer VR, Ehman EC, Khandelwal A, Wells ML, Lee YS, Weber NM, Johnson MP, Yu L, McCollough CH, Fletcher JG. Image quality in abdominal CT using an iodine contrast reduction algorithm employing patient size and weight and low kV CT technique. Acta Radiol. 2020 Sep; 61(9):1186-1195. Epub 2020 Jan 27. View PubMed Dibble EH, Hunt KN, Ehman EC, O'Connor MK. Molecular Breast Imaging in Clinical Practice. AJR Am J Roentgenol. 2020 Aug; 215 (2):277-284 Epub 2020 June 17 View PubMed Welch BT, Ehman EC, VanBuren WM, Cope AG, Welch TL, Woodrum DA, Kurup AN, Burnett TL. Percutaneous cryoablation of abdominal wall endometriosis: the Mayo Clinic approach. Abdom Radiol (NY). 2020 Jun; 45 (6):1813-1817 View PubMed 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. Prior iterative reconstruction (PIR) to lower radiation dose and preserve radiologist performance for multiphase liver CT: a multi-reader pilot study. Abdom Radiol (NY). 2020 Jan; 45 (1):45-54 View PubMed Garg I, Thompson SM, Sheedy SP, Mounajjed T, Khandelwal A, Ehman EC, Bookwalter CA, Venkatesh SK. CT of hepatocellular carcinoma in non-alcoholic fatty liver disease: imaging characteristics and inter-rater agreement Hepatoma Research. 2019; 5(39). Dilger SKN, Nelson N, Venkatesh SK, Ehman EC, Fidler JL, Fletcher JG, McCollough CH, Yu L. Computed Tomography Cholangiography Using the Magnetic Resonance Contrast Agent Gadoxetate Disodium: A Phantom Study. Invest Radiol. 2019 Sep; 54 (9):572-579 View PubMed Welle CL, Welch BT, Brinjikji W, Ehman EC, Venkatesh SK, Johnson MP, Iyer VN, Leise MD, Wood CP. Abdominal manifestations of hereditary hemorrhagic telangiectasia: a series of 333 patients over 15 years. Abdom Radiol (NY). 2019 Jul; 44 (7):2384-2391 View PubMed Ehman , EC, Thompson , SM, Welch , BT, Johnson , DR, McGregor , HCJ. PET Imaging of Helatocellular Carcinoma Cur Radiol Rep. 2019. Ehman EC, El-Sady MS, Kijewski MF, Khor YM, Jacob S, Ruberg FL, Sanchorawala V, Landau H, Yee AJ, Bianchi G, Di Carli MF, Falk RH, Hyun H, Dorbala S. Early Detection of Multiorgan Light Chain (AL) Amyloidosis by Whole Body (18)F-florbetapir PET/CT. J Nucl Med. 2019 Apr 6 Epub 2019 Apr 06 View PubMed Thompson SM, Garg I, Ehman EC, Sheedy SP, Bookwalter CA, Carter RE, Roberts LR, Venkatesh SK. Non-alcoholic fatty liver disease-associated hepatocellular carcinoma: effect of hepatic steatosis on major hepatocellular carcinoma features at MRI. Br J Radiol. 2018 Dec; 91 (1092):20180345 Epub 2018 Aug 29 View PubMed Ehman EC, Torbenson MS, Wells ML, Welch BT, Thompson SM, Garg I, Venkatesh SK. Hepatic tumors of vascular origin: imaging appearances. Abdom Radiol (NY). 2018 Aug; 43 (8):1978-1990 View PubMed Thompson SM, Wells ML, Andrews JC, Ehman EC, Menias CO, Hallemeier CL, Roberts LR, Venkatesh SK. Venous invasion by hepatic tumors: imaging appearance and implications for management. Abdom Radiol (NY). 2018 Aug; 43 (8):1947-1967 View PubMed Tang A, Bashir MR, Corwin MT, Cruite I, Dietrich CF, Do RKG, Ehman EC, Fowler KJ, Hussain HK, Jha RC, Karam AR, Mamidipalli A, Marks RM, Mitchell DG, Morgan TA, Ohliger MA, Shah A, Vu KN, Sirlin CB, LI-RADS Evidence Working Group. Evidence Supporting LI-RADS Major Features for CT- and MR Imaging-based Diagnosis of Hepatocellular Carcinoma: A Systematic Review. Radiology. 2018 Jan; 286 (1):29-48 Epub 2017 Nov 21 View PubMed Ehman EC, Johnson GB, Villanueva-Meyer JE, Cha S, Leynes AP, Larson PEZ, Hope TA. PET/MRI: Where might it replace PET/CT? J Magn Reson Imaging. 2017 Nov; 46 (5):1247-1262 Epub 2017 Mar 30 View PubMed Deepak P, Park SH, Ehman EC, Hansel SL, Fidler JL, Bruining DH, Fletcher JG. Crohn's disease diagnosis, treatment approach, and management paradigm: what the radiologist needs to know. Abdom Radiol (NY). 2017 Apr; 42 (4):1068-1086 View PubMed Hope TA, Truillet C, Ehman EC, Afshar-Oromieh A, Aggarwal R, Ryan CJ, Carroll PR, Small EJ, Evans MJ. 68Ga-PSMA-11 PET Imaging of Response to Androgen Receptor Inhibition: First Human Experience. J Nucl Med. 2017 Jan; 58 (1):81-84 Epub 2016 Sept 22 View PubMed Ehman EC, Johnson GB, Villanueva-Meyer JE, Cha S, Leynes AP, Larson PEZ, Hope TA. PET/MRI: Where might it replace PET/CT? Journal of Magnetic Resonance Imaging. 2017; 46 (5):spcone Ehman EC, Umetsu SE, Ohliger MA, Fidelman N, Ferrell LD, Yeh BM, Yee J, Hope TA. Imaging prediction of residual hepatocellular carcinoma after locoregional therapy in patients undergoing liver transplantation or partial hepatectomy. Abdom Radiol (NY). 2016 Nov; 41: (11)2161-2168. View PubMed Ehman EC, Phelps AS, Ohliger MA, Rhee SJ, MacKenzie JD, Courtier JL. Detection of bowel inflammation with fused DWIT2 images versus contrast-enhanced images in pediatric MR enterography with histopathologic correlation. Clin Imaging. 2016 Nov - Dec; 40: (6)1135-1139. View PubMed McGregor HC, Saeed M, Surman A, Ehman EC, Hetts SW, Wilson MW, Conrad MB. Gallbladder Cryoablation: Proof of Concept in a Swine Model for a Percutaneous Alternative to Cholecystectomy. Cardiovasc Intervent Radiol. 2016 Jul; 39: (7)1031-5. View PubMed Ehman EC, Behr SC, Umetsu SE, Fidelman N, Yeh BM, Ferrell LD, Hope TA. Rate of observation and inter-observer agreement for LI-RADS major features at CT and MRI in 184 pathology proven hepatocellular carcinomas. Abdom Radiol (NY). 2016 May; 41: (5)963-9. View PubMed Ehman EC, Felmlee JP, Frick MA. Imaging of the Proximal and Distal Radioulnar Joints. Magn Reson Imaging Clin N Am. 2015 Aug; 23: (3)417-25. View PubMed 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. Methods for clinical evaluation of noise reduction techniques in abdominopelvic CT. Radiographics. 2014 Jul-Aug; 34: (4)849-62. View PubMed Qu M, Ehman E, Fletcher JG, Huprich JE, Hara AK, Silva AC, Farrugia G, Limburg P, McCollough CH. Toward biphasic computed tomography (CT) enteric contrast: material classification of luminal bismuth and mural iodine in a small-bowel phantom using dual-energy CT. J Comput Assist Tomogr. 2012 Sep-Oct; 36: (5)554-9. View PubMed Ehman EC, Guimaraes LS, Fidler JL, Takahashi N, Ramirez-Giraldo JC, Yu L, Manduca A, Huprich JE, McCollough CH, Holmes D 3rd, Harmsen WS, Fletcher JG. Noise reduction to decrease radiation dose and improve conspicuity of hepatic lesions at contrast-enhanced 80-kV hepatic CT using projection space denoising. AJR Am J Roentgenol. 2012 Feb; 198: (2)405-11. View PubMed Ehman EC, Hayes ML, Berger RA, Felmlee JP, Amrami KK. Subluxation of the distal radioulnar joint as a predictor of foveal triangular fibrocartilage complex tears. J Hand Surg Am. 2011 Nov; 36 (11):1780-4 View PubMed Bruining DH, Loftus EV Jr, Ehman EC, Siddiki HA, Nguyen DL, Fidler JL, Huprich JE, Mandrekar JN, Harmsen WS, Sandborn WJ, Fletcher JG. Computed tomography enterography detects intestinal wall changes and effects of treatment in patients with Crohn's disease. Clin Gastroenterol Hepatol. 2011 Aug; 9: (8)679-683.e1. View PubMed Ehman EC, Kaplan KJ, Kim BD, Taner T. Multifocal inflammatory fibroid polyps of the ileum. Am Surg 2010 Dec; 76 (12):E227-9 View PubMed Amrami KK, Moran SL, Berger RA, Ehman EC, Felmlee JP. Imaging the distal radioulnar joint. Hand Clin. 2010 Nov; 26(4):467-75. View PubMed Ehman EC, Rossman PJ, Kruse SA, Sahakian AV, Glaser KJ. Vibration safety limits for magnetic resonance elastography. Phys Med Biol. 2008 Feb 21; 53 (4):925-35 Epub 2008 Jan 23 View PubMed Goss BC, McGee KP, Ehman EC, Manduca A, Ehman RL. Magnetic resonance elastography of the lung: technical feasibility. Magn Reson Med. 2006 Nov; 56(5):1060-6. View PubMed PST-20433855 Home Publications