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Philip A. Araoz, M.D.

  1. Radiologist
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Publications

  1. Zhang B, Enriquez-Sarano M, Schaff HV, Michelena HI, Roos CM, Hagler MA, Zhang H, Casaclang-Verzosa G, Huang R, Bartoo A, Ranadive S, Joyner MJ, Pislaru S, Nkomo VT, Kremers WK, Araoz PA, Singh G, Walters MA, Hawkinson J, Cunningham KY, Sung J, Dunagan B, Ye Z, Miller JD. Reactivation of Oxidized Soluble Guanylate Cyclase as a Novel Treatment Strategy to Slow Progression of Calcific Aortic Valve Stenosis: Preclinical and Randomized Clinical Trials to Assess Safety and Efficacy. Circulation. 2025 Apr; 151 (13):913-930 Epub 2025 Feb 24
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  2. Araoz PA, Gadam S, Bhanushali AK, Sharma P, Singh M, Mullan AF, Collins JD, Young PM, Kopecky S, Clements CM. Triple Rule Out CT in the Emergency Department: Clinical Risk and Outcomes (Triple Rule Out in the Emergency Department). Acad Radiol. 2025 Mar; 32 (3):1297-1305 Epub 2024 Dec 10
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  3. Rajiah PS, Sundaram B, Ng MY, Ranganath P, Araoz PA, Bolen MA. Artifacts at Cardiac MRI: Imaging Appearances and Solutions. Radiographics. 2025 Jan; 45 (1):e230200
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  4. Woodworth CF, Yee RC, Harris S, Young PM, Araoz PA, Collins JD. Coronary Artery Vasculitis and Encasement: Multimodality Imaging Findings and Mimics. Radiographics. 2024 Nov; 44 (11):e240009
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  5. Pappalardo O, Benfari G, Jenkins W, Foley T, Araoz P, Redaelli A, Onorati F, Faggian G, Michelena HI, Votta E, Enriquez-Sarano M. Quantification of anatomical aortic valve area by multi-detector computed tomography: A pilot 3D-morphological modeling of the stenotic aortic valve. Int J Cardiol. 2024 Oct 15; 413:132322 Epub 2024 July 06
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  6. Ng ACT, Dong X, Koepp KE, Obokata M, Sorimachi H, Galloway G, Araoz P, Delgado V, Bax JJ, Borlaug BA. Sexual dimorphism in the relationships between intramyocardial fat, myocardial fibrosis, and exercise intolerance in heart failure with preserved ejection fraction. Eur J Heart Fail. 2024 Sep 24 Epub 2024 Sept 24
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  7. Arani A, Murphy MC, Bhopalwala H, Arunachalam SP, Rossman PJ, Trzasko JD, Glaser K, Sui Y, Gunderson T, Arruda-Olson AM, Manduca A, Kantarci K, Ehman RL, Araoz PA. Sex Differences in Aging-related Myocardial Stiffening Quantitatively Measured with MR Elastography. Radiol Cardiothorac Imaging. 2024 Jun; 6 (3):e230140
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  8. Elfishawi MM, Kaymakci MS, Lo YC, Araoz PA, Koster MJ, Warrington KJ. Clinical Images: Sarcoidosis with concomitant aortitis and coronary arteritis. ACR Open Rheumatol. 2024 Apr; 6 (4):201-202 Epub 2024 Jan 25
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  9. Turlington R, Rajiah PS, Araoz P. Case of the Season: Gerbode Defect and Left Ventricular Pseudoaneurysm as Complications of Mitral Valve Replacement. Semin Roentgenol. 2024 Jan; 59 (1):3-6 Epub 2023 Oct 29
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  10. Rezkalla JA, Lathiya MK, Araoz PA, Singh G, Tweet MS. Acute Myocardial Infarction Caused by Spontaneous Coronary Artery Dissection of the First Septal Perforator. JACC Case Rep. 2023 May 17; 14:101833 Epub 2023 Apr 21
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  11. Hwang J, Overfield CJ, Araoz PA. Postpartum left circumflex to left atrial fistula: A rare presentation. Radiol Case Rep. 2022 Dec; 17 (12):4575-4579 Epub 2022 Sept 28
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  12. Dewaswala N, Chen D, Bhopalwala H, Kaggal VC, Murphy SP, Bos JM, Geske JB, Gersh BJ, Ommen SR, Araoz PA, Ackerman MJ, Arruda-Olson AM. Natural language processing for identification of hypertrophic cardiomyopathy patients from cardiac magnetic resonance reports. BMC Med Inform Decis Mak. 2022 Oct 18; 22 (1):272
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  13. Chen D, Bhopalwala H, Dewaswala N, Arunachalam SP, Enayati M, Farahani NZ, Pasupathy K, Lokineni S, Bos JM, Noseworthy PA, Arsanjani R, Erickson BJ, Geske JB, Ackerman MJ, Araoz PA, Arruda-Olson AM. Deep Neural Network for Cardiac Magnetic Resonance Image Segmentation. J Imaging. 2022 May 23; 8 (5)
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  14. Schmidt W, Hla D, Araoz P, Olson EJ, Pennington KM. A Rare Cause of Prevascular (Anterior) Mediastinal Mass. Ann Am Thorac Soc. 2022 May; 19 (5):850-853
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  15. Kumar V, Manduca A, Rao C, Ryu AJ, Gibbons RJ, Gersh BJ, Chandrasekaran K, Asirvatham SJ, Araoz PA, Oh JK, Egbe AC, Behfar A, Borlaug BA, Anavekar NS. An under-recognized phenomenon: Myocardial volume change during the cardiac cycle. Echocardiography. 2021 Aug; 38 (8):1235-1244 Epub 2021 June 04
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  16. Jain CC, Pedrotty D, Araoz PA, Sugrue A, Vaidya VR, Padmanabhan D, Arunachalam SP, Lerman LO, Asirvatham SJ, Borlaug BA. Sustained Improvement in Diastolic Reserve Following Percutaneous Pericardiotomy in a Porcine Model of Heart Failure With Preserved Ejection Fraction. Circ Heart Fail. 2021 Feb; 14 (2):e007530 Epub 2021 Jan 22
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  17. Sui Y, Arani A, Trzasko JD, Murphy MC, Rossman PJ, Glaser KJ, McGee KP, Manduca A, Ehman RL, Araoz PA, Huston J 3rd. TURBINE-MRE: A 3D hybrid radial-Cartesian EPI acquisition for MR elastography. Magn Reson Med. 2021 Feb; 85 (2):945-952 Epub 2020 Aug 01
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  18. Kumar V, Ryu AJ, Manduca A, Rao C, Gibbons RJ, Gersh BJ, Chandrasekaran K, Asirvatham SJ, Araoz PA, Oh JK, Egbe AC, Behfar A, Borlaug BA, Anavekar NS. Cardiac MRI demonstrates compressibility in healthy myocardium but not in myocardium with reduced ejection fraction. Int J Cardiol. 2021 Jan 1; 322:278-283 Epub 2020 Aug 29
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  19. Ryu AJ, Kumar V, Borlaug BA, Manduca A, Rao CK, Gibbons RJ, Asirvatham SJ, Gersh BJ, Chandrasekaran K, Araoz PA, Oh JK, Egbe AC, Behfar A, Anavekar NS. Systolic-to-diastolic myocardial volume ratio as a novel imaging marker of cardiomyopathy. Int J Cardiol. 2021 Jan 1; 322:272-277 Epub 2020 Aug 12
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  20. Bonura ED, Bos JM, Abdelsalam MA, Araoz PA, Ommen SR, Ackerman MJ, Geske JB. Cardiac Magnetic Resonance Imaging Features in Hypertrophic Cardiomyopathy Diagnosed at <21 Years of Age. Am J Cardiol. 2020 Apr 15; 125 (8):1249-1255 Epub 2020 Jan 28
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  21. Tweet MS, Akhtar NJ, Hayes SN, Best PJ, Gulati R, Araoz PA. Spontaneous coronary artery dissection: Acute findings on coronary computed tomography angiography. Eur Heart J Acute Cardiovasc Care. 2019 Aug; 8 (5):467-475 Epub 2018 Jan 29
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  22. Young PM, Foley TA, Araoz PA, Williamson EE. Computed Tomography Imaging of Cardiac Masses. Radiol Clin North Am. 2019 Jan; 57 (1):75-84
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  23. Manduca A, Rossman TL, Lake DS, Glaser KJ, Arani A, Arunachalam SP, Rossman PJ, Trzasko JD, Ehman RL, Dragomir-Daescu D, Araoz PA. Waveguide effects and implications for cardiac magnetic resonance elastography: A finite element study. NMR Biomed. 2018 Aug 13; e3996 [Epub ahead of print]
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  24. Hull NC, Schooler GR, Binkovitz LA, Williamson EE, Araoz PA, Yu L, Young PM. Chest computed tomography angiography in children on extracorporeal membrane oxygenation (ECMO). Pediatr Radiol. 2018 Jul; 48 (7):1021-1030 Epub 2017 Dec 07
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  25. Sui Y, Arunachalam SP, Arani A, Trzasko JD, Young PM, Glockner JF, Glaser KJ, Lake DS, McGee KP, Manduca A, Rossman PJ, Ehman RL, Araoz PA. Cardiac MR elastography using reduced-FOV, single-shot, spin-echo EPI. Magn Reson Med. 2018 Jul; 80 (1):231-238 Epub 2017 Dec 01
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  26. Illman JE, Arunachalam SP, Arani A, Chang IC, Glockner JF, Dispenzieri A, Grogan M, Araoz PA. MRI feature tracking strain is prognostic for all-cause mortality in AL amyloidosis. Amyloid. 2018 Jun; 25(2):101-108. Epub 2018 May 07.
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  27. Arunachalam SP, Arani A, Baffour F, Rysavy JA, Rossman PJ, Glaser KJ, Lake DS, Trzasko JD, Manduca A, McGee KP, Ehman RL, Araoz PA. Regional assessment of in vivo myocardial stiffness using 3D magnetic resonance elastography in a porcine model of myocardial infarction. Magn Reson Med. 2018 Jan; 79 (1):361-369 Epub 2017 Apr 05
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  28. Arani A, Arunachalam SP, Chang ICY, Baffour F, Rossman PJ, Glaser KJ, Trzasko JD, McGee KP, Manduca A, Grogan M, Dispenzieri A, Ehman RL, Araoz PA. Cardiac MR elastography for quantitative assessment of elevated myocardial stiffness in cardiac amyloidosis. J Magn Reson Imaging. 2017 Nov; 46(5):1361-1367. Epub 2017 Feb 25.
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  29. Malik N, Claus PL, Illman JE, Kligerman SJ, Moynagh MR, Levin DL, Woodrum DA, Arani A, Arunachalam SP, Araoz PA. Air embolism: diagnosis and management. Future Cardiol. 2017 Jul; 13 (4):365-378 Epub 2017 June 23
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  30. Arunachalam SP, Rossman PJ, Arani A, Lake DS, Glaser KJ, Trzasko JD, Manduca A, McGee KP, Ehman RL, Araoz PA. Quantitative 3D magnetic resonance elastography: Comparison with dynamic mechanical analysis. Magn Reson Med. 2017 Mar; 77 (3):1184-1192 Epub 2016 Mar 26
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  31. Chang ICY, Arani A, Poigai Arunachalam S, Grogan M, Dispenzieri A, Araoz PA. Feasibility study of cardiac magnetic resonance elastography in cardiac amyloidosis. Amyloid. 2017 Mar; 24(sup1):161.
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  32. Arani A, Glaser KL, Arunachalam SP, Rossman PJ, Lake DS, Trzasko JD, Manduca A, McGee KP, Ehman RL, Araoz PA. In vivo, high-frequency three-dimensional cardiac MR elastography: Feasibility in normal volunteers. Magn Reson Med. 2017 Jan; 77 (1):351-360 Epub 2016 Jan 17
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  33. Arunachalam SP, Arani A, Glaser KJ, Ehman RL, Araoz PA. Invivo assessment of systolic and diastolic myocardial stiffness in pigs using 3d cardiac magnetic resonance elastography 54th Annual Rocky Mountain Bioengineering Symposium, RMBS 2017 and 54th International ISA Biomedical Sciences Instrumentation Symposium 2017. 2017; 2017-March
  34. Killu AM, Fender EA, Deshmukh AJ, Munger TM, Araoz P, Brady PA, Cha YM, Packer DL, Friedman PA, Asirvatham SJ, Noseworthy PA, Mulpuru SK. Acute Sinus Node Dysfunction after Atrial Ablation: Incidence, Risk Factors, and Management. Pacing Clin Electrophysiol. 2016 Oct; 39 (10):1116-1125 Epub 2016 Sept 20
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  35. Fenstad ER, Dzyubak B, Oh JK, Williamson EE, F Glockner J, Young PM, Anavekar NS, Leise MD, Ehman RL, Araoz PA, Venkatesh SK. Evaluation of liver stiffness with magnetic resonance elastography in patients with constrictive pericarditis: Preliminary findings. J Magn Reson Imaging. 2016 Jul; 44 (1):81-8 Epub 2015 Dec 21
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  36. Wells ML, Fenstad ER, Poterucha JT, Hough DM, Young PM, Araoz PA, Ehman RL, Venkatesh SK. Imaging Findings of Congestive Hepatopathy. Radiographics. 2016 Jul-Aug; 36 (4):1024-37 Epub 2016 June 10
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  37. Boynton SJ, Geske JB, Dispenzieri A, Syed IS, Hanson TJ, Grogan M, Araoz PA. LGE Provides Incremental Prognostic Information Over Serum Biomarkers in AL Cardiac Amyloidosis. JACC Cardiovasc Imaging. 2016 Jun; 9 (6):680-6 Epub 2016 May 18
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  38. Illman JE, Maleszewski JJ, Byrne SC, Gotway MB, Kligerman SJ, Foley TA, Young PM, Bois JP, Malik N, Morris JM, Araoz PA. Multimodality imaging of foreign bodies in and around the heart. Future Cardiol. 2016 May; 12 (3):351-71 Epub 2016 May 03
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  39. White WM, Mielke MM, Araoz PA, Lahr BD, Bailey KR, Jayachandran M, Miller VM, Garovic VD. A history of preeclampsia is associated with a risk for coronary artery calcification 3 decades later. Am J Obstet Gynecol. 2016 Apr; 214 (4):519.e1-519.e8 Epub 2016 Feb 10
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  40. Wu JH, Li HK, Couri DM, Araoz PA, Lee YH, Ma CS, Packer DL, Cha YM. Reversal of pulmonary vein remodeling after catheter ablation of atrial fibrillation. J Geriatr Cardiol. 2016 Feb; 13 (2):163-8
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  41. Clavel MA, Malouf J, Messika-Zeitoun D, Araoz PA, Michelena HI, Enriquez-Sarano M. Aortic valve area calculation in aortic stenosis by CT and Doppler echocardiography. JACC Cardiovasc Imaging. 2015 Mar; 8 (3):248-257
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  42. Clavel MA, Pibarot P, Messika-Zeitoun D, Capoulade R, Malouf J, Aggarval S, Araoz PA, Michelena HI, Cueff C, Larose E, Miller JD, Vahanian A, Enriquez-Sarano M. Impact of aortic valve calcification, as measured by MDCT, on survival in patients with aortic stenosis: results of an international registry study. J Am Coll Cardiol. 2014 Sep 23; 64 (12):1202-13
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  43. Kebed KY, Al Adham RI, Bishu K, Askew JW, Klarich KW, Araoz PA, Foley TA, Glockner JF, Nishimura RA, Anavekar NS. Evaluation of apical subtype of hypertrophic cardiomyopathy using cardiac magnetic resonance imaging with gadolinium enhancement. Am J Cardiol. 2014 Sep 1; 114(5):777-82. Epub 2014 Jun 19.
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  44. Aggarwal NR, Peterson TJ, Young PM, Araoz PA, Glockner J, Mankad SV, Williamson EE. Unveiling nonischemic cardiomyopathies with cardiac magnetic resonance. Expert Rev Cardiovasc Ther. 2014 Feb; 12(2):217-39. Epub 2014 Jan 13.
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  45. Tsang MY, Araoz PA, Sinak LJ, Pellikka PA, Pislaru SV. The missing aortic prosthesis: an unusual case of pseudo-aortic regurgitation. Eur Heart J Cardiovasc Imaging. 2014 Feb; 15: (2)132.
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  46. Earls JP, Woodard PK, Abbara S, Akers SR, Araoz PA, Cummings K, Cury RC, Dorbala S, Hoffmann U, Hsu JY, Jacobs JE, Min JK. ACR appropriateness criteria asymptomatic patient at risk for coronary artery disease. J Am Coll Radiol. 2014 Jan; 11(1):12-9. Epub 2013 Dec 06.
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  47. Clavel MA, Messika-Zeitoun D, Pibarot P, Aggarwal SR, Malouf J, Araoz PA, Michelena HI, Cueff C, Larose E, Capoulade R, Vahanian A, Enriquez-Sarano M. The complex nature of discordant severe calcified aortic valve disease grading: new insights from combined Doppler echocardiographic and computed tomographic study. J Am Coll Cardiol. 2013 Dec 17; 62 (24):2329-38 Epub 2013 Sept 24
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  48. Yin M, Kolipaka A, Woodrum DA, Glaser KJ, Romano AJ, Manduca A, Talwalkar JA, Araoz PA, McGee KP, Anavekar NS, Ehman RL. Hepatic and splenic stiffness augmentation assessed with MR elastography in an in vivo porcine portal hypertension model. J Magn Reson Imaging. 2013 Oct; 38 (4):809-15 Epub 2013 Feb 15
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  49. Gibbons RJ, Araoz PA, Gerber TC. The year in cardiac imaging. J Am Coll Cardiol. 2013 Jun 18; 61 (24):2471-2483 Epub 2013 Apr 16
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  50. Akerem Khan S, Williamson EE, Foley TA, Cullen EL, Young PM, Araoz PA. Cardiac MRI of acute coronary syndrome. Future Cardiol. 2013 May; 9(3):351-70.
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  51. Woodard PK, White RD, Abbara S, Araoz PA, Cury RC, Dorbala S, Earls JP, Hoffmann U, Hsu JY, Jacobs JE, Javidan-Nejad C, Krishnamurthy R, Mammen L, Martin ET, Ryan T, Shah AB, Steiner RM, Vogel-Claussen J, White CS. ACR Appropriateness Criteria chronic chest pain-low to intermediate probability of coronary artery disease. J Am Coll Radiol. 2013 May; 10(5):329-34. Epub 2013 Mar 28.
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  52. Akhtar NJ, Oderich GS, Vrtiska TJ, Williamson EE, Araoz PA. Computed tomography angiography of hybrid thoracic endovascular aortic repair of the aortic arch. Expert Rev Cardiovasc Ther. 2013 May; 11(5):589-606.
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  53. Cullen EL, Aggarwal SR, Goss BC, Hodge DO, Gibbons RJ, Araoz PA. Comparison of the applicability of the 2006 and the 2010 cardiac CT angiography appropriate use criteria. J Am Coll Radiol. 2013 Apr; 10 (4):258-67 Epub 2013 Jan 29
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  54. Akerem Khan SK, Tamin SS, Burkhart HM, Araoz PA, Young PM. Quadricuspid aortic valve with ruptured sinus of Valsalva. Cardiol Young. 2013 Feb; 23: (1)154-6.
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  55. Altarabsheh SE, Deo SV, Spitell P, Araoz P, Park SJ. An intramural left main coronary artery with a left sinus of valsalva aneurysm: a unique combination of congenital anomalies. Heart Surg Forum. 2013 Feb 01; 16(1):E35-7.
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  56. Aggarwal SR, Clavel MA, Messika-Zeitoun D, Cueff C, Malouf J, Araoz PA, Mankad R, Michelena H, Vahanian A, Enriquez-Sarano M. Sex differences in aortic valve calcification measured by multidetector computed tomography in aortic stenosis. Circ Cardiovasc Imaging. 2013 Jan 01; 6: (1)40-7.
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  57. Vatury O, Ammash NM, Aubry MC, Araoz PA, Sinak LJ, Wong BF, Klarich KW. Chest pain and ECG changes in a 61-year-old woman. Metastatic adenocarcinoma infiltrating the right ventricle and the inferior and septal left ventricle walls. Chest. 2012 Dec; 142: (6)1676-1679.
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  58. Akerem Khan SK, Anavekar NS, Araoz PA. Quadricuspid pulmonary valve: computed tomography case series and review of relevant literature. J Thorac Imaging. 2012 Nov; 27: (6)W171-3.
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  59. Bennett CJ, Maleszewski JJ, Araoz PA. CT and MR imaging of the aortic valve: radiologic-pathologic correlation. Radiographics. 2012 Sep-Oct; 32: (5)1399-420.
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  60. Kolipaka A, Aggarwal SR, McGee KP, Anavekar N, Manduca A, Ehman RL, Araoz PA. Magnetic resonance elastography as a method to estimate myocardial contractility. J Magn Reson Imaging. 2012 Jul; 36 (1):120-7 Epub 2012 Feb 14
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  61. Araoz PA, Haramati LB, Mayo JR, Barbosa EJ Jr, Rybicki FJ, Colletti PM. Panel discussion: pulmonary embolism imaging and outcomes. AJR Am J Roentgenol. 2012 Jun; 198 (6):1313-9
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  62. Young PM, Glockner JF, Williamson EE, Morris MF, Araoz PA, Julsrud PR, Schaff HV, Edwards WD, Oh JK, Breen JF. MR imaging findings in 76 consecutive surgically proven cases of pericardial disease with CT and pathologic correlation. Int J Cardiovasc Imaging. 2012 Jun; 28 (5):1099-109 Epub 2011 July 07
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  63. Gibbons RJ, Araoz PA, Gerber TC. The year in cardiac imaging. J Am Coll Cardiol. 2012 May 22; 59(21):1849-60.
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  64. Brown DW, McElhinney DB, Araoz PA, Zahn EM, Vincent JA, Cheatham JP, Jones TK, Hellenbrand WE, O'Leary PW. Reliability and accuracy of echocardiographic right heart evaluation in the U.S. Melody Valve Investigational Trial. J Am Soc Echocardiogr. 2012 Apr; 25(4):383-392.e4. Epub 2012 Jan 21.
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  65. Kolipaka A, Woodrum D, Araoz PA, Ehman RL. MR elastography of the in vivo abdominal aorta: a feasibility study for comparing aortic stiffness between hypertensives and normotensives. J Magn Reson Imaging. 2012 Mar; 35 (3):582-6 Epub 2011 Nov 01
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  66. Foley TA, Mankad SV, Anavekar NS, Bonnichsen CR, Morris MF, Miller TD, Araoz PA. Measuring left ventricular ejection fraction-techniques and potential pitfalls. European Cardiology. 2012; 8(2):108-14.
  67. Dib C, Araoz PA, Davies NP, Dearani JA, Ammash NM. Hypoplastic right-heart syndrome presenting as multiple miscarriages. Tex Heart Inst J. 2012; 39 (2):249-54
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  68. Mariappan YK, Kolipaka A, Manduca A, Hubmayr RD, Ehman RL, Araoz P, McGee KP. Magnetic resonance elastography of the lung parenchyma in an in situ porcine model with a noninvasive mechanical driver: correlation of shear stiffness with trans-respiratory system pressures. Magn Reson Med. 2012 Jan; 67 (1):210-7 Epub 2011 May 16
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  69. Aggarwal NR, Araoz PA, Gibbons RJ, Miller TD. Atypical hypertrophic cardiomyopathy on PET-myocardial perfusion study. J Nucl Cardiol. 2011 Dec; 18 (6):1111-4
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  70. Feng D, Glockner J, Kim K, Martinez M, Syed IS, Araoz P, Breen J, Espinosa RE, Sundt T, Schaff HV, Oh JK. Cardiac magnetic resonance imaging pericardial late gadolinium enhancement and elevated inflammatory markers can predict the reversibility of constrictive pericarditis after antiinflammatory medical therapy: a pilot study. Circulation. 2011 Oct 25; 124(17):1830-7. Epub 2011 Oct 03.
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  71. Bendel EC, Maleszewski JJ, Araoz PA. Imaging sarcomas of the great vessels and heart. Semin Ultrasound CT MR. 2011 Oct; 32(5):377-404.
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  72. Khan SK, Tamin SS, Araoz PA. Quadricuspid aortic valve by cardiac magnetic resonance imaging: a case report and review of the literature. J Comput Assist Tomogr. 2011 Sep-Oct; 35(5):637-41.
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  73. Kolipaka A, McGee KP, Manduca A, Anavekar N, Ehman RL, Araoz PA. In vivo assessment of MR elastography-derived effective end-diastolic myocardial stiffness under different loading conditions. J Magn Reson Imaging. 2011 May; 33 (5):1224-8
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  74. Gibbons RJ, Araoz PA, Williamson EE. The year in cardiac imaging. J Am Coll Cardiol. 2011 Apr 26; 57(17):1721-34.
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  75. Altarabsheh SE, Araoz PA, Deo SV, Sundt TM 3rd. Unruptured sinus of Valsalva aneurysm involving all three sinuses. Ann Thorac Surg. 2011 Feb; 91(2):e26-7.
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  76. Bonnichsen CR, Sundt TM 3rd, Anavekar NS, Foley TA, Morris MF, Martinez MW, Williamson EE, Glockner JF, Araoz PA. Aneurysms of the ascending aorta and arch: the role of imaging in diagnosis and surgical management. Expert Rev Cardiovasc Ther. 2011 Jan; 9: (1)45-61.
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  77. Morris MF, Araoz PA. Advanced imaging of mitral valve disease. European Cardiology. 2011; 8(1):24-34.
  78. Christensen KN, Harris SR, Froemming AT, Brinjikji W, Araoz P, Asirvatham SJ, Lachman N. Anatomic assessment of the bifurcation of the left main coronary artery using multidetector computed tomography. Surg Radiol Anat. 2010 Dec; 32 (10):903-9 Epub 2010 Feb 27
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  79. Deo SV, Burkhart HM, Araoz PA, Brady PA. Innominate vein-right atrial bypass for relief of superior vena cava syndrome due to pacemaker lead thrombosis. J Card Surg. 2010 Nov; 25(6):752-5. Epub 2010 Oct 11.
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  80. Morris MF, Maleszewski JJ, Suri RM, Burkhart HM, Foley TA, Bonnichsen CR, Anavekar NS, Young PM, Williamson EE, Glockner JF, Araoz PA. CT and MR imaging of the mitral valve: radiologic-pathologic correlation. Radiographics. 2010 Oct; 30: (6)1603-20.
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  81. Kolipaka A, Araoz PA, McGee KP, Manduca A, Ehman RL. Magnetic resonance elastography as a method for the assessment of effective myocardial stiffness throughout the cardiac cycle. Magn Reson Med. 2010 Sep; 64 (3):862-70
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  82. Anavekar NS, Bonnichsen CR, Foley TA, Morris MF, Martinez MW, Williamson EE, Glockner JF, Miller DV, Breen JF, Araoz PA. Computed tomography of cardiac pseudotumors and neoplasms. Radiol Clin North Am. 2010 Jul; 48: (4)799-816.
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  83. Kirsch J, Johansen CK, Araoz PA, Brady PA, Williamson EE, Glockner JF. Prevalence of fat deposition within the right ventricular myocardium in asymptomatic young patients without ventricular arrhythmias. J Thorac Imaging. 2010 May; 25: (2)173-8.
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  84. De Filippo M, Pogliacomi F, Bertellini A, Araoz PA, Averna R, Sverzellati N, Ingegnoli A, Corradi M, Costantino C, Zompatori M. MDCT arthrography of the wrist: diagnostic accuracy and indications. Eur J Radiol. 2010 Apr; 74(1):221-5. Epub 2009 Feb 23.
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  85. Carr CM, Jacob J, Park SJ, Karon BL, Williamson EE, Araoz PA. CT of left ventricular assist devices. Radiographics. 2010 Mar; 30 (2):429-44
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  86. De Filippo M, Corradi D, Nicolini F, Rastelli A, Ugo F, Araoz PA, Sverzellati N, Gherli T, Zompatori M. Hemangioma of the right atrium: imaging and pathology. Cardiovasc Pathol. 2010 Mar-Apr; 19(2):121-4. Epub 2009 Jan 08.
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  87. Gibbons RJ, Araoz PA, Williamson EE. The year in cardiac imaging. J Am Coll Cardiol. 2010 Feb 02; 55: (5)483-95.
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  88. Mulvagh SL, Behrenbeck T, Lahr BA, Bailey KR, Zais TG, Araoz PA, Miller VM. Endothelial function and cardiovascular risk stratification in menopausal women. Climacteric. 2010 Feb; 13: (1)45-54.
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  89. Syed IS, Glockner JF, Feng D, Araoz PA, Martinez MW, Edwards WD, Gertz MA, Dispenzieri A, Oh JK, Bellavia D, Tajik AJ, Grogan M. Role of cardiac magnetic resonance imaging in the detection of cardiac amyloidosis. JACC Cardiovasc Imaging. 2010 Feb; 3 (2):155-64
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  90. Brinjikji W, Harris SR, Froemming AT, Christensen KN, Lachman N, Araoz PA. Descriptive anatomy of the dominant septal perforators using Dual Source Coronary CT Angiography. Clin Anat. 2010 Jan; 23 (1):70-8
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  91. Rubinshtein R, Glockner JF, Ommen SR, Araoz PA, Ackerman MJ, Sorajja P, Bos JM, Tajik AJ, Valeti US, Nishimura RA, Gersh BJ. Characteristics and clinical significance of late gadolinium enhancement by contrast-enhanced magnetic resonance imaging in patients with hypertrophic cardiomyopathy. Circ Heart Fail. 2010 Jan; 3 (1):51-8 Epub 2009 Oct 22
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  92. Araoz PA, Kirsch J, Primak AN, Braun NN, Saba O, Williamson EE, Harmsen WS, Mandrekar JN, McCollough CH. Dual-source computed tomographic temporal resolution provides higher image quality than 64-detector temporal resolution at low heart rates. J Comput Assist Tomogr. 2010 Jan; 34 (1):64-9
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  93. Miller JA, Raichlin E, Williamson EE, McCully RB, Pellikka PA, Hodge DO, Miller TD, Gibbons RJ, Araoz PA. Evaluation of coronary CTA Appropriateness Criteria in an academic medical center. J Am Coll Radiol. 2010; 7 (2):125-31
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  94. Kolipaka A, McGee KP, Manduca A, Romano AJ, Glaser KJ, Araoz PA, Ehman RL. Magnetic resonance elastography: Inversions in bounded media. Magn Reson Med. 2009 Dec; 62 (6):1533-42
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  95. Araoz PA, Kirsch J, Primak AN, Braun NN, Saba O, Williamson EE, Harmsen WS, Mandrekar JN, McCollough CH. Optimal image reconstruction phase at low and high heart rates in dual-source CT coronary angiography. Int J Cardiovasc Imaging. 2009 Dec; 25 (8):837-45 Epub 2009 Aug 09
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  96. Rubinshtein R, Miller TD, Williamson EE, Kirsch J, Gibbons RJ, Primak AN, McCollough CH, Araoz PA. Detection of myocardial infarction by dual-source coronary computed tomography angiography using quantitated myocardial scintigraphy as the reference standard. Heart. 2009 Sep; 95 (17):1419-22 Epub 2009 Feb 05
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  97. De Filippo M, Araoz PA, Pogliacomi F, Castagna A, Petriccioli D, Sverzellati N, Zompatori M. Recurrent superior labral anterior-to-posterior tears after surgery: detection and grading with CT arthrography. Radiology. 2009 Sep; 252(3):781-8. Epub 2009 Jul 31.
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  98. Kolipaka A, McGee KP, Araoz PA, Glaser KJ, Manduca A, Ehman RL. Evaluation of a rapid, multiphase MRE sequence in a heart-simulating phantom. Magn Reson Med. 2009 Sep; 62 (3):691-8
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  99. Mulvagh SL, Behrenbeck T, Lahr BA, Bailey KR, Zais TG, Araoz PA, Miller VM. Endothelial function and cardiovascular risk stratification in menopausal women. Climacteric. 2009 Jul; 31:1-10.
  100. Kolipaka A, McGee KP, Araoz PA, Glaser KJ, Manduca A, Romano AJ, Ehman RL. MR elastography as a method for the assessment of myocardial stiffness: comparison with an established pressure-volume model in a left ventricular model of the heart. Magn Reson Med. 2009 Jul; 62 (1):135-40
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  101. McCully RB, Pellikka PA, Hodge DO, Araoz PA, Miller TD, Gibbons RJ. Applicability of appropriateness criteria for stress imaging: similarities and differences between stress echocardiography and single-photon emission computed tomography myocardial perfusion imaging criteria. Circ Cardiovasc Imaging. 2009 May; 2 (3):213-8 Epub 2009 Mar 19
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  102. Smith A, Araoz PA, Kirsch J. Coronary arterial aneurysms in neurofibromatosis 1: case report and review of the literature. J Thorac Imaging. 2009 May; 24(2):129-31.
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  103. Rubinshtein R, Glockner JF, Feng D, Araoz PA, Kirsch J, Syed IS, Oh JK. Comparison of magnetic resonance imaging versus Doppler echocardiography for the evaluation of left ventricular diastolic function in patients with cardiac amyloidosis. Am J Cardiol. 2009 Mar 1; 103 (5):718-23 Epub 2009 Jan 17
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  104. Gibbons RJ, Araoz PA, Williamson EE. The year in cardiac imaging. J Am Coll Cardiol. 2009 Jan 6; 53(1):54-70.
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  105. Doyle B, Sorajja P, Hynes B, Kumar AH, Araoz PA, Stalboerger PG, Miller D, Reed C, Schmeckpeper J, Wang S, Liu C, Terzic A, Kruger D, Riederer S, Caplice NM. Progenitor cell therapy in a porcine acute myocardial infarction model induces cardiac hypertrophy, mediated by paracrine secretion of cardiotrophic factors including TGFbeta1. Stem Cells Dev. 2008 Oct; 17(5):941-51.
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  106. Jayachandran M, Litwiller RD, Owen WG, Heit JA, Behrenbeck T, Mulvagh SL, Araoz PA, Budoff MJ, Harman SM, Miller VM. Characterization of blood borne microparticles as markers of premature coronary calcification in newly menopausal women. Am J Physiol Heart Circ Physiol. 2008 Sep; 295 (3):H931-H938 Epub 2008 July 11
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  107. Venkatesh SK, Yin M, Glockner JF, Takahashi N, Araoz PA, Talwalkar JA, Ehman RL. MR elastography of liver tumors: preliminary results. AJR Am J Roentgenol. 2008 Jun; 190 (6):1534-40
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  108. Potter DD, Araoz PA, McGee KP, Harmsen WS, Mandrekar JN, Sundt TM 3rd. Low-dose dobutamine cardiac magnetic resonance imaging with myocardial strain analysis predicts myocardial recoverability after coronary artery bypass grafting. J Thorac Cardiovasc Surg. 2008 Jun; 135(6):1342-7.
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  109. Harris SR, Glockner J, Misselt AJ, Syed IS, Araoz PA. Cardiac MR imaging of nonischemic cardiomyopathies. Magn Reson Imaging Clin N Am. 2008 May; 16(2):165-83, vii.
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  110. Syed IS, Feng D, Harris SR, Martinez MW, Misselt AJ, Breen JF, Miller DV, Araoz PA. MR imaging of cardiac masses. Magn Reson Imaging Clin N Am. 2008 May; 16(2):137-64, vii.
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  111. Johansen C, Kirsch J, Araoz P, Williamson E. Detection of myocardial bridging by 64-row computed tomography angiography of the coronaries. J Comput Assist Tomogr. 2008 May-Jun; 32: (3)448-51.
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  112. Misselt AJ, Harris SR, Glockner J, Feng D, Syed IS, Araoz PA. MR imaging of the pericardium. Magn Reson Imaging Clin N Am. 2008 May; 16(2):185-99, vii.
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  113. Gibbons RJ, Miller TD, Hodge D, Urban L, Araoz PA, Pellikka P, McCully RB. Application of appropriateness criteria to stress single-photon emission computed tomography sestamibi studies and stress echocardiograms in an academic medical center. J Am Coll Cardiol. 2008 Apr 01; 51: (13)1283-9.
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  114. Williamson EE, Kirsch J, Araoz PA, Edmister WB, Borgeson DD, Glockner JF, Breen JF. ECG-gated cardiac CT angiography using 64-MDCT for detection of patent foramen ovale. AJR Am J Roentgenol. 2008 Apr; 190: (4)929-33.
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  115. Leung J, Jayachandran M, Kendall-Thomas J, Behrenbeck T, Araoz P, Miller VM. Pilot study of sex differences in chemokine/cytokine markers of atherosclerosis in humans. Gend Med. 2008 Mar; 5 (1):44-52
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  116. Zhang J, Fletcher JG, Scott Harmsen W, Araoz PA, Williamson EE, Primak AN, McCollough CH. Analysis of heart rate and heart rate variation during cardiac CT examinations. Acad Radiol. 2008 Jan; 15 (1):40-8
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  117. Askew JW, Miller TD, Araoz PA, Breen JF, Hodge DO, Gibbons RJ. Abnormal electron beam computed tomography results: the value of repeating myocardial perfusion single-photon emission computed tomography in the ongoing assessment of coronary artery disease. Mayo Clin Proc. 2008 Jan; 83: (1)17-22.
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  118. Kirsch J, Araoz PA, Steinberg FB, Fletcher JG, McCollough CH, Williamson EE. Prevalence and significance of incidental extracardiac findings at 64-multidetector coronary CTA. J Thorac Imaging. 2007 Nov; 22 (4):330-4
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  119. Doyle B, Kemp BJ, Chareonthaitawee P, Reed C, Schmeckpeper J, Sorajja P, Russell S, Araoz P, Riederer SJ, Caplice NM. Dynamic tracking during intracoronary injection of 18F-FDG-labeled progenitor cell therapy for acute myocardial infarction. J Nucl Med. 2007 Oct; 48: (10)1708-14.
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  120. Gibbons RJ, Araoz PA, Williamson EE. The year in cardiac imaging. J Am Coll Cardiol. 2007 Sep 4; 50(10):988-1003. Epub 2007 Aug 20.
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  121. Potter DD, Araoz PA, Ng LL, Kruger DG, Thompson JL 3rd, Hamner CE, Rysavy JA, Mandrekar JN, Sundt TM. Cardiotropin-1 and myocardial strain change heterogeneously in cardiomyopathy. J Surg Res. 2007 Aug; 141(2):277-83. Epub 2007 Jun 14.
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  122. Kirsch J, Araoz PA, Breen JF, Chareonthaitawee P. Isolated total anomalous connection of the hepatic veins to the left atrium. J Cardiovasc Comput Tomogr. 2007 Jul; 1: (1)55-7.
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  123. Ramakrishna G, Miller TD, Breen JF, Araoz PA, Hodge DO, Gibbons RJ. Relationship and prognostic value of coronary artery calcification by electron beam computed tomography to stress-induced ischemia by single photon emission computed tomography. Am Heart J. 2007 May; 153 (5):807-14
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  124. Araoz PA, Gotway MB, Harrington JR, Harmsen WS, Mandrekar JN. Pulmonary embolism: prognostic CT findings. Radiology. 2007 Mar; 242 (3):889-97
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  125. Valeti US, Nishimura RA, Holmes DR, Araoz PA, Glockner JF, Breen JF, Ommen SR, Gersh BJ, Tajik AJ, Rihal CS, Schaff HV, Maron BJ. Comparison of surgical septal myectomy and alcohol septal ablation with cardiac magnetic resonance imaging in patients with hypertrophic obstructive cardiomyopathy. J Am Coll Cardiol. 2007 Jan 23; 49(3):350-7. Epub 2007 Jan 04.
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  126. Gibbons RJ, Araoz PA, Williamson EE. The year in cardiac imaging. J Am Coll Cardiol. 2006 Dec 05; 48: (11)2324-39.
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  127. De Filippo M, Julsrud P, Araoz P, De Blasi M, Agnese G, Squarcia U, Ardissino D, Beghi C, Gherli T, Sverzellati N, Zompatori M. MRI evaluation of myocardial viability. Radiol Med. 2006 Dec; 111(8):1035-53. Epub 2006 Dec 20.
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  128. Hoxworth JM, Hanks DK, Araoz PA, Elicker BM, Reddy GP, Webb WR, Leung JW, Gotway MB. Lymphoepithelioma-like carcinoma of the lung: radiologic features of an uncommon primary pulmonary neoplasm. AJR Am J Roentgenol. 2006 May; 186: (5)1294-9.
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  129. Valeti VU, Chun W, Potter DD, Araoz PA, McGee KP, Glockner JF, Christian TF. Myocardial tagging and strain analysis at 3 Tesla: comparison with 1.5 Tesla imaging. J Magn Reson Imaging. 2006 Apr; 23(4):477-80.
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  130. Chareonthaitawee P, Gersh BJ, Araoz PA, Gibbons RJ. Revascularization in severe left ventricular dysfunction: the role of viability testing. J Am Coll Cardiol. 2005 Aug 16; 46(4):567-74.
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  131. Gibbons RJ, Araoz PA. The year in cardiac imaging. J Am Coll Cardiol. 2005 Aug 2; 46(3):542-51.
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  132. Gotway MB, Araoz PA, Macedo TA, Stanson AW, Higgins CB, Ring EJ, Dawn SK, Webb WR, Leung JW, Reddy GP. Imaging findings in Takayasu's arteritis. AJR Am J Roentgenol. 2005 Jun; 184: (6)1945-50.
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  133. Cassidy AE, Bielak LF, Zhou Y, Sheedy PF, Turner ST, Breen JF, Araoz PA, Kullo IJ, Lin XH, Peyser PA. Progression of subclinical coronary atherosclerosis - Does obesity make a difference? Circulation. 2005 Apr 19; 111(15):1877-82.
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  134. Watzinger N, Lund GK, Saeed M, Reddy GP, Araoz PA, Yang M, Schwartz AB, Bedigian M, Higgins CB. Myocardial blood flow in patients with dilated cardiomyopathy: quantitative assessment with velocity-encoded cine magnetic resonance imaging of the coronary sinus. J Magn Reson Imaging. 2005 Apr; 21(4):347-53.
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  135. Reddy GP, Gotway MB, Araoz PA. Imaging of chronic thromboembolic pulmonary hypertension. Semin Roentgenol. 2005 Jan; 40: (1)41-7.
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  136. Araoz PA, Glockner JF, McGee KP, Potter DD Jr, Valeti VU, Stanley DW, Christian TF. 3 Tesla MR imaging provides improved contrast in first-pass myocardial perfusion imaging over a range of gadolinium doses. J Cardiovasc Magn Reson. 2005; 7(3):559-64.
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  137. Gibbons RJ, Araoz PA. The year in cardiac imaging. J Am Coll Cardiol. 2004 Nov 16; 44: (10)1937-44.
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  138. Gibbons RJ, Valeti US, Araoz PA, Jaffe AS. The quantification of infarct size. J Am Coll Cardiol. 2004 Oct 19; 44(8):1533-42.
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  139. Trowbridge RL, Araoz PA, Gotway MB, Bailey RA, Auerbach AD. The effect of helical computed tomography on diagnostic and treatment strategies in patients with suspected pulmonary embolism. Am J Med. 2004 Jan 15; 116: (2)84-90.
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  140. Ansari M, Araoz PA, Gerard SK, Watzinger N, Lund GK, Massie BM, Higgins CB, Saloner DA. Comparison of Late Enhancement Cardiovascular Magnetic Resonance and Thallium SPECT in Patients with Coronary Disease and Left Ventricular Dysfunction. J Cardiovasc Magn Reson. 2004; 6(2):549-56.
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  141. Araoz PA. Computed tomography for functional evaluation of the heart. Semin Roentgenol. 2003 Oct; 38 (4):303-8
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  142. Araoz PA, Gotway MB, Trowbridge RL, Bailey RA, Auerbach AD, Reddy GP, Dawn SK, Webb WR, Higgins CB. Helical CT pulmonary angiography predictors of in-hospital morbidity and mortality in patients with acute pulmonary embolism. J Thorac Imaging. 2003 Oct; 18: (4)207-16.
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  143. Lund GK, Watzinger N, Saeed M, Reddy GP, Yang M, Araoz PA, Curatola D, Bedigian M, Higgins CB. Chronic heart failure: global left ventricular perfusion and coronary flow reserve with velocity-encoded cine MR imaging: initial results. Radiology. 2003 Apr; 227(1):209-15.
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  144. Anderson SE, De Monaco D, Buechler U, Triller J, Gerich U, Dalinka M, Stauffer E, Nagy L, Niedecker A, Campbell R, Araoz PA, Steinbach LS. Imaging Features of Pseudoaneurysms of the Hand in Children and Adults. (AJR) Am J Roentgenol. 2003 Mar; 180:659-64.
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  145. Araoz PA, Reddy GP, Tarnoff H, Roge CL, Higgins CB. MR findings of collateral circulation are more accurate measures of hemodynamic significance than arm-leg blood pressure gradient after repair of coarcation of the aorta. J Magn Reson Imaging. 2003 Feb; 17(2):177-83.
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  146. Keller RL, Araoz PA, Hawgood S, Higgins CB. MR imaging of hepatic pulmonary fusion in neonates. AJR Am J Roentgenol. 2003; 180:438-40.
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  147. Gotway MB, Marder SR, Hanks DK, Leung JW, Dawn SK, Gean AD, Reddy GP, Araoz PA, Webb WR. Thoracic complications of illicit drug use: an organ system approach. Radiographics. 2002 Oct; 22 Spec No:S119-35.
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  148. Gotway MB, Dawn SK, Caoili EM, Reddy GP, Araoz PA, Webb WR. The radiologic spectrum of pulmonary Aspergillus infections. J Comput Assist Tomogr. 2002 Mar-Apr; 26: (2)159-73.
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  149. Araoz PA, Reddy GP, Thomson PD, Higgins CB. Images in cardiovascular medicine: magnetic resonance angiography of criss-cross heart. Circulation. 2002; 105:537-8.
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  150. Gotway MB, Dawn SK, Caoli EM, Reddy GP, Araoz PA, Webb WR. The radiologic spectrum of thoracic aspergillus infections. J Comput Assis Tomogr. 2002; 26(2):159-73.
  151. Varaprasathan GA, Araoz PA, Higgins CB, Reddy GP. MR quantification of flow dynamics in congenital heart disease. RadioGraphics. 2002; 22(4):895-906.
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  152. Kanal KM, Hangiandreou NJ, Sykes AM, Eklund HE, Araoz PA, Leon JA, Erickson BJ. Initial evaluation of a continuous speech recognition program for radiology. J Digit Imaging. 2001 Mar; 14(1):30-7.
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  153. Araoz PA, Andrews JC. Direct percutaneous embolization of visceral artery aneurysms: techniques and pitfalls. J Vasc Interv Radiol. 2000 Oct; 11 (9):1195-200
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  154. Araoz PA, Mulvagh SL, Tazelaar HD, Julsrud PR, Breen JF. CT and MR imaging of benign primary cardiac neoplasms with echocardiographic correlation. Radiographics. 2000 Sep-Oct; 20 (5):1303-19
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  155. Kanal KM, Hangiandreou NJ, Sykes AM, Eklund HE, Araoz PA, Leon JA, Erickson BJ. Evaluation of the accuracy of a continuous speech recognition software system in radiology. J Digit Imaging. 2000 May; 13 (2 Suppl 1):211-2
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  156. Araoz PA, Batts KP, MacCarty RL. Amyloidosis of the alimentary canal: radiologic-pathologic correlation of CT findings. Abdom Imaging. 2000 Jan-Feb; 25 (1):38-44
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  157. Araoz PA, Eklund HE, Welch TJ, Breen JF. CT and MR imaging of primary cardiac malignancies. Radiographics. 1999 Nov-Dec; 19 (6):1421-34
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