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Amy Hara

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C Daniel Johnson; Mark D Kuo; Paul J Limburg; Christine O Menias; Richard Obregon; Bettina Siewert; Alicia Y Toledano; Judy Yee; Peter Zimmerman; Meredith Blevins; Lawrence J Burgart; Giovanna Casola; Jugesh I Cheema; Mei-Hsiu Chen; Kevin J Coakley; Abraham H Dachman; Jeff L Fidler; Robert A Halvorsen; Amy K Hara; Jay P Heiken; Benjamin A Herman; Karen M Horton; Revathy B Iyer; Constantine A Gatsonis
The National CT Colonography Trial: assessment of accuracy in participants 65 years of age and older.
Anitha Yadav; Shabana F Pasha; Janice Post; Michael D Crowell; G Anton Decker; David E Fleischer; Suryakanth R Gurudu; Amy K Hara; Lucinda A Harris; Russell I Heigh; Jonathan A Leighton
Performance of the patency capsule compared with nonenteroclysis radiologic examinations in patients with known or suspected intestinal strictures.
Alvin C Silva; Amy K Hara; Norio Hongo; Brian G Morse; Robert G Paden; William Pavlicek
Dual-energy (spectral) CT: applications in abdominal imaging.

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All Publications

2012: C Daniel Johnson; Mark D Kuo; Paul J Limburg; Christine O Menias; Richard Obregon; Bettina Siewert; Alicia Y Toledano; Judy Yee; Peter Zimmerman; Meredith Blevins; Lawrence J Burgart; Giovanna Casola; Jugesh I Cheema; Mei-Hsiu Chen; Kevin J Coakley; Abraham H Dachman; Jeff L Fidler; Robert A Halvorsen; Amy K Hara; Jay P Heiken; Benjamin A Herman; Karen M Horton; Revathy B Iyer; Constantine A Gatsonis
The National CT Colonography Trial: assessment of accuracy in participants 65 years of age and older.
Radiology 2012;263(2):401-8.
2011: Anitha Yadav; Shabana F Pasha; Janice Post; Michael D Crowell; G Anton Decker; David E Fleischer; Suryakanth R Gurudu; Amy K Hara; Lucinda A Harris; Russell I Heigh; Jonathan A Leighton
Performance of the patency capsule compared with nonenteroclysis radiologic examinations in patients with known or suspected intestinal strictures.
Gastrointestinal endoscopy 2011;74(4):834-9.
2011: Alvin C Silva; Amy K Hara; Norio Hongo; Brian G Morse; Robert G Paden; William Pavlicek
Dual-energy (spectral) CT: applications in abdominal imaging.
Radiographics : a review publication of the Radiological Society of North America, Inc 2011;31(4):1031-46; discussion 1047-50.
2011: Amy K Hara; Mark D Kuo; Meridith Blevins; Mei-Hsiu Chen; Judy Yee; Abraham Dachman; Christine O Menias; Betina Siewert; Jugesh I Cheema; Richard G Obregon; Jeff L Fidler; Peter Zimmerman; Karen M Horton; Kevin Coakley; Revathy B Iyer; Robert A Halvorsen; Giovanna Casola; C Daniel Johnson
National CT colonography trial (ACRIN 6664): comparison of three full-laxative bowel preparations in more than 2500 average-risk patients.
AJR. American journal of roentgenology 2011;196(5):1076-82.
2011: Amy K Hara; Meridith Blevins; Mei-Hsiu Chen; Abraham H Dachman; Mark D Kuo; Christine O Menias; Bettina Siewert; Jugesh I Cheema; Richard G Obregon; Jeff L Fidler; Peter Zimmerman; Karen M Horton; Kevin J Coakley; Revathy B Iyer; Robert A Halvorsen; Giovanna Casola; Judy Yee; Benjamin A Herman; C Daniel Johnson
ACRIN CT colonography trial: does reader's preference for primary two-dimensional versus primary three-dimensional interpretation affect performance?
Radiology 2011;259(2):435-41.
2010: Yoshiko Sagara; Amy K Hara; William Pavlicek; Alvin C Silva; Robert G Paden; Qing Wu
Abdominal CT: comparison of low-dose CT with adaptive statistical iterative reconstruction and routine-dose CT with filtered back projection in 53 patients.
AJR. American journal of roentgenology 2010;195(3):713-9.
2010: Kristina T Flicek; Amy K Hara; Alvin C Silva; Qing Wu; Mary B Peter; C Daniel Johnson
Reducing the radiation dose for CT colonography using adaptive statistical iterative reconstruction: A pilot study.
AJR. American journal of roentgenology 2010;195(1):126-31.
2010: Sailen G Naidu; Amy K Hara; Aaron R Brandis; William M Stone
Incidence of highly important extravascular findings detected on CT angiography of the abdominal aorta and the lower extremities.
AJR. American journal of roentgenology 2010;194(6):1630-4.
2010: Paula M Dionisio; Suryakanth R Gurudu; Jonathan A Leighton; Grigoris I Leontiadis; David E Fleischer; Amy K Hara; Russell I Heigh; Arthur D Shiff; Virender K Sharma
Capsule endoscopy has a significantly higher diagnostic yield in patients with suspected and established small-bowel Crohn's disease: a meta-analysis.
The American journal of gastroenterology 2010;105(6):1240-8; quiz 1249.
2009: Amy K Hara; F Blake Walker; Alvin C Silva; Jonathan A Leighton
Preliminary estimate of triphasic CT enterography performance in hemodynamically stable patients with suspected gastrointestinal bleeding.
AJR. American journal of roentgenology 2009;193(5):1252-60.
2009: Amy K Hara; Robert G Paden; Alvin C Silva; Jennifer L Kujak; Holly J Lawder; William Pavlicek
Iterative reconstruction technique for reducing body radiation dose at CT: feasibility study.
AJR. American journal of roentgenology 2009;193(3):764-71.
2009: K T Johnson; Amy K Hara; C Daniel Johnson
Evaluation of colitis: usefulness of CT enterography technique.
Emergency radiology 2009;16(4):277-82.
2009: Amy K Hara; Paul G Swartz
CT enterography of Crohn's disease.
Abdominal imaging 2009;34(3):289-95.
2009: Alvin C Silva; James M Evans; Ann E McCullough; Mashal A Jatoi; Hugo E Vargas; Amy K Hara
MR imaging of hypervascular liver masses: a review of current techniques.
Radiographics : a review publication of the Radiological Society of North America, Inc 2009;29(2):385-402.
2008: C Daniel Johnson; Mei-Hsiu Chen; Alicia Y Toledano; Jay P Heiken; Abraham Dachman; Mark D Kuo; Christine O Menias; Betina Siewert; Jugesh I Cheema; Richard G Obregon; Jeff L Fidler; Peter Zimmerman; Karen M Horton; Kevin Coakley; Revathy B Iyer; Amy K Hara; Robert A Halvorsen; Giovanna Casola; Judy Yee; Benjamin A Herman; Lawrence J Burgart; Paul J Limburg
Accuracy of CT colonography for detection of large adenomas and cancers.
The New England journal of medicine 2008;359(12):1207-17.
2008: Amy K Hara; Shayan Alam; Russell I Heigh; Suryakanth R Gurudu; Joseph Hentz; Jonathan A Leighton
Using CT enterography to monitor Crohn's disease activity: a preliminary study.
AJR. American journal of roentgenology 2008;190(6):1512-6.
2007: Alvin C Silva; Sean D Beaty; Amy K Hara; Joel G Fletcher; Jeff L Fidler; Christine O Menias; C Daniel Johnson
Spectrum of normal and abnormal CT appearances of the ileocecal valve and cecum with endoscopic and surgical correlation.
Radiographics : a review publication of the Radiological Society of North America, Inc 2007;27(4):1039-54.
2007: Scott R Paulsen; James E Huprich; Amy K Hara
CT enterography: noninvasive evaluation of Crohn's disease and obscure gastrointestinal bleed.
Radiologic clinics of North America 2007;45(2):303-15.
2006: Alvin C Silva; Clinton V Wellnitz; Amy K Hara
Three-dimensional virtual dissection at CT colonography: unraveling the colon to search for lesions.
Radiographics : a review publication of the Radiological Society of North America, Inc 2006;26(6):1669-86.
2006: Alvin C Silva; Eric A Vens; Amy K Hara; Joel G Fletcher; Jeff L Fidler; C Daniel Johnson
Evaluation of benign and malignant rectal lesions with CT colonography and endoscopic correlation.
Radiographics : a review publication of the Radiological Society of North America, Inc 2006;26(4):1085-99.
2006: Jeremy L Friese; Amy K Hara
AJR Teaching File: chronic nausea and vomiting with abdominal pain.
AJR. American journal of roentgenology 2006;186(6 Suppl 1):S445-8.
2006: Amy K Hara; Jonathan A Leighton; Russell I Heigh; Virender K Sharma; Alvin C Silva; Giovanni De Petris; Joseph Hentz; David E Fleischer
Crohn disease of the small bowel: preliminary comparison among CT enterography, capsule endoscopy, small-bowel follow-through, and ileoscopy.
Radiology 2006;238(1):128-34.
2005: Alvin C Silva; Amy K Hara; Jonathan A Leighton; Jacques P Heppell
CT colonography with intravenous contrast material: varied appearances of colorectal carcinoma.
Radiographics : a review publication of the Radiological Society of North America, Inc 2005;25(5):1321-34.
2005: Amy K Hara
Capsule endoscopy: the end of the barium small bowel examination?
Abdominal imaging 2005;30(2):179-83.
2005: Amy K Hara
Extracolonic findings at CT colonography.
Seminars in ultrasound, CT, and MR 2005;26(1):24-7.
2004: Alvin C Silva; Jeremy L Friese; Amy K Hara; Patrick T Liu
MR cholangiopancreatography: improved ductal distention with intravenous morphine administration.
Radiographics : a review publication of the Radiological Society of North America, Inc 2004;24(3):677-87.
1999: Joel G Fletcher; C Daniel Johnson; Robert L MacCarty; Timothy J Welch; JE Reed; Amy K Hara
CT colonography: potential pitfalls and problem-solving techniques.
AJR. American journal of roentgenology 1999;172(5):1271-8.
1997: Amy K Hara; C Daniel Johnson; JE Reed; David A Ahlquist; H Nelson; Robert L MacCarty; W Scott Harmsen; Duane M Ilstrup
Detection of colorectal polyps with CT colography: initial assessment of sensitivity and specificity.
Radiology 1997;205(1):59-65.
1997: Amy K Hara; C Daniel Johnson; JE Reed
Colorectal lesions: evaluation with CT colography.
Radiographics : a review publication of the Radiological Society of North America, Inc 1997;17(5):1157-67; discussion 1167-8.
1997: Amy K Hara; C Daniel Johnson; JE Reed; David A Ahlquist; H Nelson; Richard L Ehman; W Scott Harmsen
Reducing data size and radiation dose for CT colonography.
AJR. American journal of roentgenology 1997;168(5):1181-4.
1996: Amy K Hara; C Daniel Johnson; JE Reed; Richard L Ehman; D M Ilstrup
Colorectal polyp detection with CT colography: two- versus three-dimensional techniques. Work in progress.
Radiology 1996;200(1):49-54.
1996: Amy K Hara; D J Burkart; C Daniel Johnson; Joel P Felmlee; Richard L Ehman; D M Ilstrup; W Scott Harmsen
Variability of consecutive in vivo MR flow measurements in the main portal vein.
AJR. American journal of roentgenology 1996;166(6):1311-5.
1996: Amy K Hara; D J Burkart; C Daniel Johnson; Richard L Ehman; D M Ilstrup
Abdominal phase-contrast MR angiography: breath-hold versus non-breath-hold techniques.
Journal of magnetic resonance imaging : JMRI 1996;6(1):94-8.
1996: Amy K Hara; C Daniel Johnson; JE Reed; David A Ahlquist; H Nelson; Richard L Ehman; Cynthia H McCollough; D M Ilstrup
Detection of colorectal polyps by computed tomographic colography: feasibility of a novel technique.
Gastroenterology 1996;110(1):284-90.