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Publications - Joel G . Fletcher, M.D.

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  1. Yu L, Li H, Mueller J, Kofler JM, Liu X, Primak AN, Fletcher JG, Guimaraes LS, Macedo T, McCollough CH. Metal artifact reduction from reformatted projections for hip prostheses in multislice helical computed tomography: techniques and initial clinical results. Invest Radiol 2009 Nov; 44(11):691-6.
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  2. Takahashi N, Fletcher JG, Hough DM, Fidler JL, Kawashima A, Mandrekar JN, Chari ST. Autoimmune pancreatitis: differentiation from pancreatic carcinoma and normal pancreas on the basis of enhancement characteristics at dual-phase CT. AJR Am J Roentgenol 2009 Aug; 193(2):479-84.
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  3. Guimaraes LS, Fidler JL, Fletcher JG, Bruining DH, Huprich JE, Siddiki H, Sandborn WJ, Loftus EV Jr, Pardi DS, McCollough CH. Assessment of appropriateness of indications for CT enterography in younger patients. Inflamm Bowel Dis 2009 Jul 27. [Epub ahead of print]
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  4. McCollough CH, Guimaraes L, Fletcher JG. In Defense of Body CT. AJR 2009 Jul; 193:28-39.
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  5. Siddiki HA, Fidler JL, Fletcher JG, Burton SS, Huprich JE, Hough DM, Johnson CD, Bruining DH, Loftus EV Jr, Sandborn WJ, Pardi DS, Mandrekar JN. Prospective comparison of state-of-the-art MR enterography and CT enterography in small-bowel Crohn's disease. AJR Am J Roentgenol 2009 Jul; 193(1):113-21.
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  6. McCollough CH, Guimaraes L, Fletcher JG. In defense of body CT. AJR Am J Roentgenol 2009 Jul; 193(1):28-39.
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  7. Booya F, Akram S, Fletcher JG, Huprich JE, Johnson CD, Fidler JL, Barlow JM, Solem CA, Sandborn WJ, Loftus EV Jr. CT enterography and fistulizing Crohn's disease: clinical benefit and radiographic findings. Abdom Imaging 2009 Jul; 34(4):467-75.
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  8. Fletcher JG. CT enterography technique: theme and variations. Abdom Imaging 2009 Jun; 34(3):283-8.
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  9. Brown CL, Hartman RP, Dzyubak OP, Takahashi N, Kawashima A, McCollough CH, Bruesewitz MR, Primak AM, Fletcher JG. Dual-energy CT iodine overlay technique for characterization of renal masses as cyst or solid: a phantom feasibility study. Eur Radiol 2009 May; 19(5):1289-95. Epub 2009 Jan 20.
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  10. Fletcher JG. CT enterography technique: theme and variations. Abdom Imaging 2009 May-Jun; 34(3):283-8.
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  11. Huprich JE, Fletcher JG. CT enterography: principles, technique and utility in Crohn's disease. Eur J Radiol 2009 Mar; 69(3):393-7. Epub 2008 Dec 31.
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  12. Huprich JE, Fletcher JG. CT enterography: Principles, technique and utility in Crohn's disease. European Journal of Radiology 2009 March; 69(3):393-97.
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  13. Bodily KD, Takahashi N, Fletcher JG, Fidler JL, Hough DM, Kawashima A, Chari ST. Autoimmune pancreatitis: pancreatic and extrapancreatic imaging findings. AJR Am J Roentgenol 2009 Feb; 192(2):431-7.
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  14. Fletcher JG, Takahashi N, Hartman R, Guimaraes L, Huprich JE, Hough DM, Yu L, McCollough CH. Dual-energy and dual-source CT: is there a role in the abdomen and pelvis? Radiol Clin North Am 2009 Jan; 47(1):41-57.
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  15. Bruining DH, Siddiki HA, Fletcher JG, Tremaine WJ, Sandborn WJ, Loftus EV Jr. Prevalence of penetrating disease and extraintestinal manifestations of Crohn's disease detected with CT enterography. Inflamm Bowel Dis 2008 Dec; 14(12):1701-6.
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  16. Holmes DR 3rd, Fletcher JG, Apel A, Huprich JE, Siddiki H, Hough DM, Schmidt B, Flohr TG, Robb R, McCollough C, Wittmer M, Eusemann C. Evaluation of non-linear blending in dual-energy computed tomography. Eur J Radiol 2008 Dec; 68(3):409-13. Epub 2008 Nov 05.
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  17. Hough DM, Kuntz MA, Fidler JL, Johnson CD, Petersen BT, Kofler JM, Fletcher JG. Detection of occult colonic perforation before CT colonography after incomplete colonoscopy: perforation rate and use of a low-dose diagnostic scan before CO2 insufflation. AJR Am J Roentgenol 2008 Oct; 191(4):1077-81.
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  18. Dachman AH, Kelly KB, Zintsmaster MP, Rana R, Khankari S, Novak JD, Ali AN, Qalbani A, Fletcher JG. Formative evaluation of standardized training for CT colonographic image interpretation by novice readers. Radiology 2008 Oct; 249(1):167-77.
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  19. Solem CA, Loftus EV Jr, Fletcher JG, Baron TH, Gostout CJ, Petersen BT, Tremaine WJ, Egan LJ, Faubion WA, Schroeder KW, Pardi DS, Hanson KA, Jewell DA, Barlow JM, Fidler JL, Huprich JE, Johnson CD, Harmsen WS, Zinsmeister AR, Sandborn WJ. Small-bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial. Gastrointest Endosc 2008 Aug; 68(2):255-66. Epub 2008 Jun 02.
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  20. Solem CA, Loftus EV Jr, Fletcher JG, Baron TH, Gostout CJ, Petersen BT, Tremaine WJ, Egan LJ, Faubion WA, Schroeder KW, Pardi DS, Hanson KA, Jewell DA, Barlow JM, Fidler JL, Huprich JE, Johnson CD, Harmsen WS, Zinsmeister AR, Sandborn WJ. Small-bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial. Gastrointest Endosc 2008 Aug; 68(2):255-66 Epub 2008 Jun 2.
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  21. Peloquin JM, Pardi DS, Sandborn WJ, Fletcher JG, McCollough CH, Schueler BA, Kofler JA, Enders FT, Achenbach SJ, Loftus EV Jr. Diagnostic ionizing radiation exposure in a population-based cohort of patients with inflammatory bowel disease. Am J Gastroenterol 2008 Aug; 103(8):2015-22. Epub 2008 Jun 28.
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  22. Tay SC, Primak AN, Fletcher JG, Schmidt B, An KN, McCollough CH. Understanding the relationship between image quality and motion velocity in gated computed tomography: preliminary work for 4-dimensional musculoskeletal imaging. J Comput Assist Tomogr 2008 Jul-Aug; 32(4):634-9.
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  23. Booya F, Akram S, Fletcher JG, Huprich JE, Johnson CD, Fidler JL, Barlow JM, Solem CA, Sandborn WJ, Loftus EV Jr. CT enterography and fistulizing Crohn's disease: clinical benefit and radiographic findings. Abdom Imaging 2008 Jun 13. [Epub ahead of print]
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  24. Wolf SM, Lawrenz FP, Nelson CA, Kahn JP, Cho MK, Clayton EW, Fletcher JG, Georgieff MK, Hammerschmidt D, Hudson K, Illes J, Kapur V, Keane MA, Koenig BA, Leroy BS, McFarland EG, Paradise J, Parker LS, Terry SF, Van Ness B, Wilfond BS. Managing incidental findings in human subjects research: analysis and recommendations. J Law Med Ethics 2008 Summer; 36(2):219-48, 211.
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  25. Wolf SM, Lawrenz FP, Nelson CA, Kahn JP, Cho MK, Clayton EW, Fletcher JG, Georgieff MK, Hammerschmidt D, Hudson K, Illes J, Kapur V, Keane MA, Koenig BA, Leroy BS, McFarland EG, Paradise J, Parker LS, Terry SF, Van Ness B, Wilfond BS. Managing incidental findings in human subjects research: analysis and recommendations. J Law Med Ethics 2008 Summer; 36(2):219-48, 211.
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  26. Siddiki H, Fletcher JG, McFarland B, Dajani N, Orme N, Koenig B, Strobel M, Wolf SM. Incidental findings in CT colonography: literature review and survey of current research practice. J Law Med Ethics 2008 Summer; 36(2):320-31, 213.
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  27. Takahashi N, Hartman RP, Vrtiska TJ, Kawashima A, Primak AN, Dzyubak OP, Mandrekar JN, Fletcher JG, McCollough CH. Dual-energy CT iodine-subtraction virtual unenhanced technique to detect urinary stones in an iodine-filled collecting system: a phantom study. AJR Am J Roentgenol 2008 May; 190(5):1169-73.
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  28. Takahashi N, Hartman RP, Vrtiska TJ, Kawashima A, Primak AN, Dzyubak OP, Mandrekar JN, Fletcher JG, McCollough CH. Dual-energy CT iodine-subtraction virtual unenhanced technique to detect urinary stones in an iodine-filled collecting system: a phantom study. AJR Am J Roentgenol 2008 May; 190(5):1169-73.
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  29. Perri RE, Chiorean MV, Fidler JL, Fletcher JG, Talwalkar JA, Stadheim L, Shah ND, Kamath PS. A prospective evaluation of computerized tomographic (CT) scanning as a screening modality for esophageal varices. Hepatology 2008 May; 47(5):1587-94.
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  30. Perri RE, Chiorean MV, Fidler JL, Fletcher JG, Talwalkar JA, Stadheim L, Shah ND, Kamath PS. A prospective evaluation of computerized tomographic (CT) scanning as a screening modality for esophageal varices. Hepatology 2008 May; 47(5):1587-94.
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  31. Pelaez-Luna M, Chari ST, Takahashi N, Fletcher JG. Response to Yang et al. Am J Gastroenterol 2008 Mar 24. [Epub ahead of print]
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  32. Fletcher JG, Huprich J, Loftus EV Jr, Bruining DH, Fidler JL. Computerized tomography enterography and its role in small-bowel imaging. Clin Gastroenterol Hepatol 2008 Mar; 6(3):283-9.
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  33. Huprich JE, Fletcher JG, Alexander JA, Fidler JL, Burton SS, McCollough CH. Obscure gastrointestinal bleeding: evaluation with 64-section multiphase CT enterography--initial experience. Radiology 2008 Feb; 246(2):562-71.
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  34. Huprich JE, Fletcher JG, Alexander JA, Fidler JL, Burton SS, McCullough CH. Obscure gastrointestinal bleeding: evaluation with 64-section multiphase CT enterography--initial experience. Radiology 2008 Feb; 246(2):562-71.
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  35. Johnson CD, Manduca A, Fletcher JG, MacCarty RL, Carston MJ, Harmsen WS, Mandrekar JN. Noncathartic CT colonography with stool tagging: performance with and without electronic stool subtraction. AJR Am J Roentgenol 2008 Feb; 190(2):361-6.
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  36. Takahashi N, Fletcher JG, Fidler JL, Hough DM, Kawashima A, Chari ST. Dual-phase CT of autoimmune pancreatitis: a multireader study. AJR Am J Roentgenol 2008 Feb; 190(2):280-6.
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  37. Takahashi N, Fletcher JG, Fidler JL, Hough DM, Kawashima A, Chari ST. Dual-phase CT of autoimmune pancreatitis: a multireader study. Am J Roentgenol 2008 Feb; 190:280-6.
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  38. Zhang J, Fletcher JG, Harmsen WS, 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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  39. Young BM, Fletcher JG, Booya F, Paulsen S, Fidler J, Johnson CD, Huprich J, Barlow J, Trout A. Head-to-head comparison of oral contrast agents for cross-sectional enterography: small bowel distention, timing, and side effects. J Comput Assist Tomogr 2008 Jan-Feb; 32(1):32-8.
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  40. Siddiki H, Doherty MG, Fletcher JG, Stanson AW, Vrtiska TJ, Hough DM, Fidler JL, McCollough CH, Swanson KL. Abdominal findings in hereditary hemorrhagic telangiectasia: pictorial essay on 2D and 3D findings with isotropic multiphase CT. Radiographics 2008 Jan-Feb; 28(1):171-84.
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  41. 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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  42. Siddiki H, Doherty MG, Fletcher JG, Stanson AW, Vrtiska TJ, Hough DM, Fidler JL, McCollough CH, Swanson KL. Abdominal findings in hereditary hemorrhagic telangiectasia: pictorial essay on 2D and 3D findings with isotropic multiphase CT. Radiographics 2008 Jan-Feb; 28(1):171-84.
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  43. Siddiki H, Doherty MG, Fletcher JG, Stanson AW, Vrtiska TJ, Hough DM, Fidler JL, McCollough CH, Swanson KL. Abdominal Findings in Hereditary Hemorrhagic Telangiectasia: Pictoral Essay on 2D and 3D Findings with Isotropic Multiphase CT. RadioGraphics 2008 Jan-Feb; 28(1):171-84.
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  44. Young BM, Fletcher JG, Booya F, Paulsen S, Fidler JL, Johnson CD, Huprich JE, Barlow J, Trout A. Head-to-Head Comparison of Oral Contrast Agents for Cross-Sectional Enterography: Small Bowel Distention, Timing, and Side Effects. J. Computer Assisted Tomography 2008 Jan-Feb; 32(1):32-8.
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  45. Zhang J, Fletcher JG, Harmsen WS, 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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  46. Zhang J, Fletcher JG, Harmsen WS, 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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  47. Solem CA, Loftus EV, Fletcher JG, Baron TH, Gostout CJ, Petersen BT, Tremaine WJ, Egan LJ, Faubion WA, Schroeder KW, Pardi DS, Hanson KA, Jewell DA, Barlow JM, Fidler JL, Huprich JE, Johnson CD, Harmsen WS, Zinsmeister AR, Sandborn WJ. Small bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial.(in press) Gastrointest Endosc 2008.
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  48. Bodily K, Takahashi N, Fletcher JG, Hough DM, Fidler JL, Kawashima A, Chari ST. Autoimmune Pancreatitis: Pancreatic and Extrapancreatic Imaging Findings. (Accepted for Publication) AJR 2008.
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  49. Primak AN, Fletcher JG, Vrtiska TJ, Dzyubak OP, Lieske JC, Jackson ME, Williams JC Jr, McCollough CH. Noninvasive differentiation of uric acid versus non-uric acid kidney stones using dual-energy CT. Acad Radiol 2007 Dec; 14(12):1441-7.
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  50. Tay SC, Primak AN, Fletcher JG, Schmidt B, Amrami KK, Berger RA, McCollough CH. Four-dimensional computed tomographic imaging in the wrist: proof of feasibility in a cadaveric model. Skeletal Radiol 2007 Dec; 36(12):1163-9. Epub 2007 Sep 06.
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  51. Deshpande KK, Summers RM, Van Uitert RL, Franaszek M, Brown L, Dwyer AJ, Fletcher JG, Choi JR, Pickhardt PJ. Quality assessment for CT colonography: validation of automated measurement of colonic distention and residual fluid. AJR Am J Roentgenol 2007 Dec; 189(6):1457-63.
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  52. Primak AN, Fletcher JG, Vrtiska TJ, Dzyubak OP, Lieske JC, Jackson ME Jr, McCollough CH. Noninvasive Differentiation of Uric Acid versus Non-Uric Acid Kidney Stones Using Dual-Energy CT. Academic Radiology 2007 Dec; 14(12):1441-7.
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  53. Primak AN, Fletcher JG, Vrtiska TJ, Dzyubak OP, Lieske JC, Jackson ME, Williams JC Jr, McCollough CH. Noninvasive differentiation of uric acid versus non-uric acid kidney stones using dual-energy CT. Acad Radiol 2007 Dec; 14(12):1441-7.
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  54. Deshpande KK, Summers RM, Van Uitert RL, Franaszek M, Brown L, Dwyer AJ, Fletcher JG, Choi JR, Pickhardt PJ. Quality assessment for CT colonography: validation of automated measurement of colonic distention and residual fluid. AJR Am J Roentgenol 2007 Dec; 189(6):1457-63.
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  55. 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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  56. Johnson KT, Fletcher JG, Johnson CD. Computer-aided detection (CAD) using 360 degree virtual dissection: can CAD in a first reviewer paradigm be a reliable substitute for primary 2D or 3D search? AJR Am J Roentgenol 2007 Oct; 189(4):W172-6.
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  57. Bharucha AE, Fletcher JG. Recent advances in assessing anorectal structure and functions. Gastroenterology 2007 Oct; 133(4):1069-74.
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  58. Zhang J, Fletcher JG, Vrtiska TJ, Manduca A, Thompson JL, Raghavan ML, Wentz RJ, McCollough CH. Large-vessel distensibility measurement with electrocardiographically gated multidetector CT: phantom study and initial experience. Radiology 2007 Oct; 245(1):258-66.
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  59. Pelaez-Luna M, Takahashi N, Fletcher JG, Chari ST. Resectability of presymptomatic pancreatic cancer and its relationship to onset of diabetes: a retrospective review of CT scans and fasting glucose values prior to diagnosis. Am J Gastroenterol 2007 Oct; 102(10):2157-63.
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  60. Johnson CD, Fletcher JG, MacCarty RL, Mandrekar JN, Harmsen WS, Limburg PJ, Wilson LA. Effect of slice thickness and primary 2D versus 3D virtual dissection on colorectal lesion detection at CT colonography in 452 asymptomatic adults. AJR Am J Roentgenol 2007 Sep; 189(3):672-80.
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  61. Rockey DC, Barish M, Brill JV, Cash BD, Fletcher JG, Sharma P, Wani S, Wiersema MJ, Peterson LE, Conte J. Standards for gastroenterologists for performing and interpreting diagnostic computed tomographic colonography. Gastroenterology 2007 Sep; 133(3):1005-24.
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  62. Tay SC, Primak AN, Fletcher JG, Schmidt B, Amrami KK, Berger RA, McCollough CH. Four-dimensional computed tomographic imaging in the wrist: proof of feasibility in a cadaveric model. Skeletal Radiol [Epub ahead of print] 2007 Aug.
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  63. Fletcher JG, Booya F, Summers RM, Roy D, Guendel L, Schmidt B, McCollough CH, Fidler JL. Comparative performance of two polyp detection systems on CT colonography. AJR Am J Roentgenol 2007 Aug; 189(2):277-82.
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  64. Silva AC, Beaty SD, Hara AK, Fletcher JG, Fidler JL, Menias CO, Johnson CD. Spectrum of normal and abnormal CT appearances of the ileocecal valve and cecum with endoscopic and surgical correlation. Radiographics 2007 Jul-Aug; 27(4):1039-54.
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  65. Fletcher JG, Booya F, Melton Z, Johnson K, Guendel L, Schmidt B, McCollough CH, Young B, Fidler JL, Harmsen WS. Automated polyp measurement with CT colonography: preliminary observations in a phantom colon model. AJR Am J Roentgenol 2007 Apr; 188(4):945-52.
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  66. Takahashi N, Kawashima A, Fletcher JG, Chari ST. Renal involvement in patients with autoimmune pancreatitis: CT and MR imaging findings. Radiology 2007 Mar; 242(3):791-801.
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  67. Takahashi N, Kawashima A, Fletcher JG, Chari ST. Renal involvement in patients with autoimmune pancreatitis: CT and MR findings. Radiology 2007 Mar; 242(3):791-801.
  68. Fox JC, Fletcher JG, Zinsmeister AR, Seide B, Riederer SJ, Bharucha AE. Effect of aging on anorectal and pelvic floor functions in females (vol 49, pg 1726, 2006). Diseases of the Colon & Rectum 2007 Mar; 50(3):404.
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  69. Young BM, Fletcher JG, Paulsen SR, Booya F, Johnson CD, Johnson KT, Melton Z, Rodysill D, Mandrekar J. Polyp measurement with CT colonography: multiple-reader, multiple-workstation comparison. AJR Am J Roentgenol 2007 Jan; 188(1):122-9.
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  70. Takahashi N, Fletcher JG, Fidler JL, Hough DM, Kawashima A, Chari ST. Dual-Phase CT of autoimmune pancreatitis: Evaluation of enhancement pattern.(accepted for publication) AJR Am J Roentgenol 2007.
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  71. Limburg PJ, Fletcher JG. Making Sense of CT Colonography-Related Complication Rates. Gastroenterology 2006 Dec; 131(6):2023-4.
  72. Sheedy SP, Earnest F 4th, Fletcher JG, Fidler JL, Hoskin TL. CT of small-bowel ischemia associated with obstruction in emergency department patients: diagnostic performance evaluation. Radiology 2006 Dec; 241(3):729-36.
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  73. Booya F, Fletcher JG, Huprich JE, Barlow JM, Johnson CD, Fidler JL, Solem CA, Sandborn WJ, Loftus EV Jr, Harmsen WS. Active Crohn disease: CT findings and interobserver agreement for enteric phase CT enterography. Radiology 2006 Dec; 241(3):787-95. Epub 2006 Oct 10.
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  74. Fox JC, Fletcher JG, Zinsmeister AR, Seide B, Riederer SJ, Bharucha AE. Effect of aging on anorectal and pelvic floor functions in females. Dis Colon Rectum 2006 Nov; 49(11):1726-35.
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  75. Colombel JF, Solem CA, Sandborn WJ, Booya F, Loftus EV Jr, Harmsen WS, Zinsmeister AR, Bodily KD, Fletcher JG. Quantitative measurement and visual assessment of ileal Crohn's disease activity by computed tomography enterography: correlation with endoscopic severity and C reactive protein. Gut 2006 Nov; 55(11):1561-7. Epub 2006 Apr 28.
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  76. Levy M, Rajan E, Keeney G, Fletcher JG, Topazian M. Neural ganglia visualized by endoscopic ultrasound. Am J Gastroenterol 2006 Aug; 101(8):1787-91. Epub 2006 Jun 16.
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  77. Silva AC, Vens EA, Hara AK, Fletcher JG, Fidler JL, Johnson CD. Evaluation of benign and malignant rectal lesions with CT colonography and endoscopic correlation. Radiographics 2006 Jul-Aug; 26(4):1085-99.
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  78. Paulsen SR, Huprich JE, Fletcher JG, Booya F, Young BM, Fidler JL, Johnson CD, Barlow JM, Earnest F 4th. CT enterography as a diagnostic tool in evaluating small bowel disorders: review of clinical experience with over 700 cases. Radiographics 2006 May-Jun; 26(3):641-57; discussion 657-62.
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  79. MacCarty RL, Johnson CD, Fletcher JG, Wilson LA. Occult colorectal polyps on CT colonography: implications for surveillance. AJR Am J Roentgenol 2006 May; 186(5):1380-3.
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  80. Bodily KD, Fletcher JG, Solem CA, Johnson CD, Fidler JL, Barlow JM, Bruesewitz MR, McCollough CH, Sandborn WJ, Loftus EV Jr, Harmsen WS, Crownhart BS. Crohn Disease: mural attenuation and thickness at contrast-enhanced CT Enterography--correlation with endoscopic and histologic findings of inflammation. Radiology 2006 Feb; 238(2):505-16.
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  81. Young BM, Fletcher JG, Earnest F, Fidler JL, MacCarty RL, Johnson CD, Huprich JE, Hough D. Colonic perforation at CT colonography in a patient without known colonic disease. AJR Am J Roentgenol 2006 Jan; 186(1):119-21.
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  82. Johnson KT, Johnson CD, Fletcher JG, MacCarty RL, Summers RL. CT colonography using 360-degree virtual dissection: a feasibility study. AJR Am J Roentgenol 2006 Jan; 186(1):90-5.
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  83. Lowe VJ, Booya F, Fletcher JG, Nathan M, Jensen E, Mullan B, Rohren E, Wiersema MJ, Vazquez-Sequeiros E, Murray JA, Allen MS, Levy MJ, Clain JE. Comparison of positron emission tomography, computed tomography, and endoscopic ultrasound in the initial staging of patients with esophageal cancer. Molecular Imaging & Biology 2005 Nov-Dec; 7(6):422-30.
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  84. Klingele CJ, Bharucha AE, Fletcher JG, Gebhart JB, Riederer SG, Zinsmeister AR. Pelvic organ prolapse in defecatory disorders. Obstet Gynecol 2005 Aug; 106(2):315-20.
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  85. Bharucha AE, Fletcher JG, Seide B, Riederer SJ, Zinsmeister AR. Phenotypic variation in functional disorders of defecation. Gastroenterology 2005 May; 128(5):1199-210.
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  86. Bharucha AE, Fletcher JG, Harper CM, Hough D, Daube JR, Stevens C, Seide B, Riederer SJ, Zinsmeister AR. Relationship between symptoms and disordered continence mechanisms in women with idiopathic faecal incontinence. Gut 2005 Apr; 54(4):546-55.
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  87. Vrtiska TJ, Fletcher JG, McCollough CH. State-of-the-art imaging with 64-channel multidetector CT angiography. Perspectives in Vascular Surgery & Endovascular Therapy 2005 Mar; 17(1):3-8; discussion 9-10.
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  88. Handrich SJ, Hough DM, Fletcher JG, Sarr MG. The natural history of the incidentally discovered small simple pancreatic cyst: Long-term follow-up and clinical implications. Am J Roentgenol 2005 Jan; 184(1):20-3.
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  89. Fletcher JG, Booya F, Johnson CD, Ahlquist D. CT colonography: unraveling the twists and turns. Curr Opin Gastroenterol 2005 Jan; 21(1):90-8.
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  90. Bodily KD, Fletcher JG, Engelby T, Percival M, Christensen JA, Young B, Krych AJ, Kooi DCV, Rodysill D, Fidler JL, Johnson CD. Nonradiologists as second readers for intraluminal findings at CT colonography. Acad Radiol 2005 Jan; 12(1):67-73.
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  91. Christensen JA, Fletcher JG, Fidler JL, Wold PB, Binstock AJ, Smyrk T, Harmsen SW, Crownhart BS, Chari S. Intraductal papillary mucinous neoplasms of the pancreas: CT patterns of recurrence and multiobserver performance in detecting recurrent neoplasm after surgical resection. Am J Roentgenol 2004 Nov; 183(5):1367-74.
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  92. Fidler JL, Fletcher JG, Johnson CD, Huprich JE, Barlow JM, Earnest F, Bartholmai BJ. Understanding interpretive errors in radiologists learning computed tomography colonography. Acad Radiol 2004 Jul; 11(7):750-6.
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  93. Gluecker TM, Fletcher JG, Welch TJ, MacCarty RL, Harmsen WS, Harrington JR, Ilstrup D, Wilson LA, Corcoran KE, Johnson CD. Characterization of lesions missed on interpretation of CT colonography using a 2D search method. Am J Roentgenol 2004 Apr; 182(4):881-9.
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  94. Gangi S, Fletcher JG, Nathan MA, Christensen JA, Harmsen WS, Crownhart BS, Chari ST. Time interval between abnormalities seen on CT and the clinical diagnosis of pancreatic cancer: Retrospective review of CT scans obtained before diagnosis. Am J Roentgenol 2004 Apr; 182(4):897-903.
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  95. Zapiach M, Yadav D, Smyrk TC, Fletcher JG, Pearson RK, Clain JE, Farnell MB, Chari ST. Calcifying obstructive pancreatitis: a study of intraductal papillary mucinous neoplasm associated with pancreatic calcification. Clinical Gastroenterology & Hepatology 2004 Jan; 2(1):57-63.
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  96. Gluecker TM, Williamson EE, Fletcher JG, Hough DM, Huppert BJ, Carlson SK, Casey MB, Farrell MA. Diseases of the cecum: a CT pictorial review. Eur Radiol 2003 Dec; 13(Suppl 4):L51-L61.
  97. Gluecker TM, Williamson EE, Fletcher JG, Hough DM, Huppert BJ, Carlson SK, Casey MB, Farrell MA. Diseases of the cecum: a CT pictorial review. Eur Radiol 2003 Dec; 13 Suppl 6:L51-61. Epub 2002 Dec 19.
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  98. Fletcher JG, Wiersema MJ, Farrell MA, Fidler JL, Burgart LJ, Koyama T, Johnson CD, Stephens DH, Ward EM, Harmsen WS. Pancreatic malignancy: Value of arterial, pancreatic, and hepatic phase imaging with multi-detector row CT. Radiology 2003 Oct; 229(1):81-90.
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  99. Wold PB, Fletcher JG, Johnson CD, Sandborn WJ. Assessment of small bowel Crohn disease: Noninvasive peroral CT enterography compared with other imaging methods and endoscopy - Feasibility study. Radiology 2003 Oct; 229(1):275-81.
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  100. Fidler JL, Fletcher JG, Reading CC, Andrews JC, Thompson GB, Grant CS, Service FJ. Preoperative detection of pancreatic insulinomas on multiphasic helical CT. Am J Roentgenol 2003 Sep; 181(3):775-80.
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  101. Johnson CD, Toledano AY, Herman BA, Dachman AH, McFarland EG, Barish MA, Brink JA, Ernst RD, Fletcher JG, Halvorsen RA, Hara AK, Hopper KD, Koehler RE, Lu DSK, Macari M, MacCarty RL, Miller FH, Morrin M, Paulson EK, Yee J, Zalis M. Computerized tomographic colonography: Performance evaluation in a retrospective multicenter setting. Gastroenterology 2003 Sep; 125(3):688-95.
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  102. Fletcher JG, Busse RF, Riederer SJ, Hough D, Gluecker T, Harper CM, Bharucha AE. Magnetic resonance imaging of anatomic and dynamic defects of the pelvic floor in defecatory disorders. Am J Gastroenterol 2003 Feb; 98(2):399-411.
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  103. Luboldt W, Fletcher JG, Vogl TJ. Colonography: current status, research directions and challenges. Update 2002. Eur Radiol 2002 Mar; 12(3):502-24.
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  104. Koyama T, Fletcher JG, Johnson CD, Kuo MS, Notohara K, Burgart LJ. Primary hepatic angiosarcoma: Findings at CT and MR imaging. Radiology 2002 Mar; 222(3):667-73.
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  105. Fletcher JG, Johnson CD, Krueger WR, Ahlquist DA, Nelson H, Ilstrup D, Harmsen WS, Corcoran KE. Contrast-enhanced CT colonography in recurrent colorectal carcinoma: Feasibility of simultaneous evaluation for metastatic disease, local recurrence, and metachronous neoplasia in colorectal carcinoma. AJR Am J Roentgenol 2002 Feb; 178(2):283-90.
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  106. Schwartz DA, Wiersema MJ, Dudiak KM, Fletcher JG, Clain JE, Tremaine WJ, Zinsmeister AR, Norton ID, Boardman LA, Devine RM, Wolff BG, Young-Fadok TM, Diehl NN, Pemberton JH, Sandborn WJ. A comparison of endoscopic ultrasound, magnetic resonance imaging, and exam under anesthesia for evaluation of Crohn's perianal fistulas. Gastroenterology 2001 Nov; 121(5):1064-1072.
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  107. Fletcher JG, Johnson CD, Reed JE, Garry J. Feasibility of planar virtual pathology: A new paradigm in volume-rendered CT colonography. J Comput Assist Tomogr 2001 Nov-Dec; 25(6):864-9.
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  108. Callstrom MR, Johnson CD, Fletcher JG, Reed JE, Ahlquist DA, Harmsen WS, Tait K, Wilson LA, Corcoran KE. CT colonography without cathartic preparation: feasibility study. Radiology 2001 Jun; 219(3):693-8.
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  109. Binstock AJ, Johnson CD, Stephens DH, Lloyd RV, Fletcher JG. Carcinoid tumors of the stomach: a clinical and radiographic study. AJR Am J Roentgenol 2001 Apr; 176(4):947-51.
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  110. Krueger WR, Fletcher JG, Sebo TJ. Radiological case of the month. Appl Radiol 2001; 30(10):44-6.
  111. Krueger WR, Fletcher JG, Sebo TJ. Intramural demonstration of a low-grade anorectal stromal sarcoma at MR imaging. App Radiol 2001; 30:48-50.
  112. Fletcher JG, Johnson CD. Computed tomographic colonography: current and future status for colorectal cancer screening. Semin Roentgenol 2000 Oct; 35(4):385-93.
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  113. Busse RF, Riederer SJ, Fletcher JG, Bharucha AE, Brandt KR. Interactive fast spin-echo imaging. Magn Reson Med 2000 Sep; 44(3):339-48.
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  114. Fletcher JG, Johnson CD, Welch TJ, MacCarty RL, Ahlquist DA, Reed JE, Harmsen WS, Wilson LA. Optimization of CT colonography technique: prospective trial in 180 patients. Radiology 2000 Sep; 216(3):704-11.
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  115. Fletcher JG, Luboldt W. CT colonography and MR colonography: current status, research directions and comparison. Eur Radiol 2000; 10(5):786-801.
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  116. Fletcher JG, Johnson CD, MacCarty RL, Welch TJ, Reed JE, Hara AK. CT colonography: potential pitfalls and problem-solving techniques. AJR Am J Roentgenol 1999 May; 172(5):1271-8.
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  117. Fossel ET, Zanella CL, Fletcher JG, Hui KK. Cell death by periodized low-density lipoprotein: endosepsis. Cancer Res 1994; 54:1240-8.
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  118. Fossel ET, Fletcher JG, McDonagh J, Hui KK. Selective cytotoxicity of low-density lipoprotein to helper T cells of cutaneous T-cell lymphoma after photoperoxidation with 8- methoxypsoralen. J Natl Cancer Inst 1991 Sep 18; 83(18):1316-21.
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  119. Phillips RS, Fletcher JG, Von Tersch RL, Kirk KL. Oxygenation of fluorinated tyrosines by mushroom tyrosinase releases fluoride ion. Arch Biochem Biophys 1990 Jan; 276(1):65-9.
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