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Daniel Johnson

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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.
C Daniel Johnson; Karl N Krecke; Jodi M Miller; Rafael Miranda; Howard H Osborn; Sherrie L Prescott; Kenneth T Aakre; Daniel F Broderick
Designing a safer radiology department.
C Daniel Johnson; Jeffrey T Lund; J Scott Kriegshauser; Arthur D Shiff; Qing Wu
Partial preparation computed tomographic colonography: a feasibility study.

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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.
2012: C Daniel Johnson; Karl N Krecke; Jodi M Miller; Rafael Miranda; Howard H Osborn; Sherrie L Prescott; Kenneth T Aakre; Daniel F Broderick
Designing a safer radiology department.
AJR. American journal of roentgenology 2012;198(2):398-404.
2011: C Daniel Johnson; Jeffrey T Lund; J Scott Kriegshauser; Arthur D Shiff; Qing Wu
Partial preparation computed tomographic colonography: a feasibility study.
Abdominal imaging 2011;36(6):707-12.
2011: Maitray D Patel; Rafael Miranda; Carrie J Phillips; Scott W Young; Patrick T Liu; Catherine C Roberts; C Daniel Johnson
Impact of a quality assessment program on radiologist performance in ultrasound-guided renal transplant biopsy.
Journal of the American College of Radiology : JACR 2011;8(5):355-9.
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: Michelle A Wilt; Rafael Miranda; C Daniel Johnson; Peggy Sue Love
Measuring and improving productivity in general radiology.
Journal of the American College of Radiology : JACR 2010;7(10):774-7.
2010: Kevin N Christensen; Jeff L Fidler; Joel G Fletcher; Robert Maccarty; C Daniel Johnson
Pictorial review of colonic polyp and mass distortion and recognition with the CT virtual dissection technique.
Radiographics : a review publication of the Radiological Society of North America, Inc 2010;30(5):e42; discussion e43.
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: Stephen J Swensen; C Daniel Johnson
Flying in the plane you service: patient-centered radiology.
Journal of the American College of Radiology : JACR 2010;7(3):216-21.
2010: C Daniel Johnson; Rafael Miranda; Kenneth T Aakre; Catherine C Roberts; Maitray D Patel; Karl N Krecke
Process improvement: what is it, why is it important, and how is it done?
AJR. American journal of roentgenology 2010;194(2):461-8.
2010: Patrick T Liu; C Daniel Johnson; Rafael Miranda; Maitray D Patel; Carrie J Phillips
A reference standard-based quality assurance program for radiology.
Journal of the American College of Radiology : JACR 2010;7(1):61-6.
2009: C Daniel Johnson
CT colonography: coming of age.
AJR. American journal of roentgenology 2009;193(5):1239-42.
2009: C Daniel Johnson
Computed tomography colonography: a current appraisal.
Gastroenterology 2009;137(3):792-4.
2009: Hassan A Siddiki; Jeff L Fidler; Joel G Fletcher; Sharon S Burton; James E Huprich; David M Hough; C Daniel Johnson; David H Bruining; Edward V Loftus; William J Sandborn; Darrell S Pardi; Jayawant N Mandrekar
Prospective comparison of state-of-the-art MR enterography and CT enterography in small-bowel Crohn's disease.
AJR. American journal of roentgenology 2009;193(1):113-21.
2009: C Daniel Johnson; Karl N Krecke; Rafael Miranda; Catherine C Roberts; Charles Denham
Quality initiatives: developing a radiology quality and safety program: a primer.
Radiographics : a review publication of the Radiological Society of North America, Inc 2009;29(4):951-9.
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: Fargol Booya; Salma Akram; Joel G Fletcher; James E Huprich; C Daniel Johnson; Jeff L Fidler; John M Barlow; Craig A Solem; William J Sandborn; Edward V Loftus
CT enterography and fistulizing Crohn's disease: clinical benefit and radiographic findings.
Abdominal imaging 2009;34(4):467-75.
2008: David M Hough; Martin A Kuntz; Jeff L Fidler; C Daniel Johnson; Bret T Petersen; James M Kofler; Joel G Fletcher
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. American journal of roentgenology 2008;191(4):1077-81.
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: Craig A Solem; Edward V Loftus; Joel G Fletcher; Todd H Baron; Christopher J Gostout; Bret T Petersen; William J Tremaine; Laurence J Egan; William A Faubion; Kenneth W Schroeder; Darrell S Pardi; Karen A Hanson; Debra A Jewell; John M Barlow; Jeff L Fidler; James E Huprich; C Daniel Johnson; W Scott Harmsen; Alan R Zinsmeister; William J Sandborn
Small-bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial.
Gastrointestinal endoscopy 2008;68(2):255-66.
2008: Kristina T Johnson; Paul R Julsrud; C Daniel Johnson
Constrictive pericarditis at abdominal CT: a commonly overlooked diagnosis.
Abdominal imaging 2008;33(3):349-52.
2008: C Daniel Johnson; Armando Manduca; Joel G Fletcher; Robert L MacCarty; Michael J Carston; W Scott Harmsen; Jayawant N Mandrekar
Noncathartic CT colonography with stool tagging: performance with and without electronic stool subtraction.
AJR. American journal of roentgenology 2008;190(2):361-6.
2008: Brett M Young; Joel G Fletcher; Fargol Booya; Scott R Paulsen; Jeff L Fidler; C Daniel Johnson; James Huprich; John Barlow; Andrew Trout
Head-to-head comparison of oral contrast agents for cross-sectional enterography: small bowel distention, timing, and side effects.
Journal of computer assisted tomography 2008;32(1):32-8.
2007: Kristina T Johnson; Joel G Fletcher; C Daniel Johnson
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. American journal of roentgenology 2007;189(4):W172-6.
2007: C Daniel Johnson; Joel G Fletcher; Robert L MacCarty; Jayawant N Mandrekar; W Scott Harmsen; Paul J Limburg; Lynn A Wilson
Effect of slice thickness and primary 2D versus 3D virtual dissection on colorectal lesion detection at CT colonography in 452 asymptomatic adults.
AJR. American journal of roentgenology 2007;189(3):672-80.
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: C Daniel Johnson; Stephen J Swensen; Lucy W Glenn; David M Hovsepian
Quality improvement in radiology: white paper report of the 2006 Sun Valley Group meeting.
Journal of the American College of Radiology : JACR 2007;4(3):145-7.
2007: Brett M Young; Joel G Fletcher; Scott R Paulsen; Fargol Booya; C Daniel Johnson; Kristina T Johnson; Zackary Melton; Drew Rodysill; Jayawant N Mandrekar
Polyp measurement with CT colonography: multiple-reader, multiple-workstation comparison.
AJR. American journal of roentgenology 2007;188(1):122-9.
2007: Kristina T Johnson; Michael J Carston; Robert J Wentz; Armando Manduca; Steven M Anderson; C Daniel Johnson
Development of a cathartic-free colorectal cancer screening test using virtual colonoscopy: a feasibility study.
AJR. American journal of roentgenology 2007;188(1):W29-36.
2006: Kenneth T Aakre; C Daniel Johnson
Plain-radiographic image labeling: a process to improve clinical outcomes.
Journal of the American College of Radiology : JACR 2006;3(12):949-53.
2006: Fargol Booya; Joel G Fletcher; James E Huprich; John M Barlow; C Daniel Johnson; Jeff L Fidler; Craig A Solem; William J Sandborn; Edward V Loftus; W Scott Harmsen
Active Crohn disease: CT findings and interobserver agreement for enteric phase CT enterography.
Radiology 2006;241(3):787-95.
2006: Kristina T Johnson; William S Harmsen; Paul J Limburg; Michael J Carston; C Daniel Johnson
Visceral fat analysis at CT colonography.
Academic radiology 2006;13(8):963-8.
2006: C Daniel Johnson; Stephen J Swensen; Kimberley E Applegate; C Craig Blackmore; James P Borgstede; John F Cardella; James A Dilling; N Reed Dunnick; Lucy W Glenn; Bruce J Hillman; Lawrence S Lau; Frank James Lexa; Jeffrey C Weinreb; Pamela Wilcox
Quality improvement in radiology: white paper report of the Sun Valley Group meeting.
Journal of the American College of Radiology : JACR 2006;3(7):544-9.
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: Frank Earnest; C Daniel Johnson
Case 96: Hepatic epithelioid hemangioendothelioma.
Radiology 2006;240(1):295-8.
2006: Jesse A Davila; C Daniel Johnson; Thomas R Behrenbeck; Tanya L Hoskin; W Scott Harmsen
Assessment of cardiovascular risk status at CT colonography.
Radiology 2006;240(1):110-5.
2006: Scott R Paulsen; James E Huprich; Joel G Fletcher; Fargol Booya; Brett M Young; Jeff L Fidler; C Daniel Johnson; John M Barlow; Frank Earnest
CT enterography as a diagnostic tool in evaluating small bowel disorders: review of clinical experience with over 700 cases.
Radiographics : a review publication of the Radiological Society of North America, Inc 2006;26(3):641-57; discussion 657-62.
2006: Robert L MacCarty; C Daniel Johnson; Joel G Fletcher; Lynn A Wilson
Occult colorectal polyps on CT colonography: implications for surveillance.
AJR. American journal of roentgenology 2006;186(5):1380-3.
2006: Kale D Bodily; Joel G Fletcher; Craig A Solem; C Daniel Johnson; Jeff L Fidler; John M Barlow; Michael R Bruesewitz; Cynthia H McCollough; William J Sandborn; Edward V Loftus; W Scott Harmsen; Brian S Crownhart
Crohn Disease: mural attenuation and thickness at contrast-enhanced CT Enterography--correlation with endoscopic and histologic findings of inflammation.
Radiology 2006;238(2):505-16.
2006: Brett M Young; Joel G Fletcher; Frank Earnest; Jeff L Fidler; Robert L MacCarty; C Daniel Johnson; James E Huprich; David Hough
Colonic perforation at CT colonography in a patient without known colonic disease.
AJR. American journal of roentgenology 2006;186(1):119-21.
2006: Kristina T Johnson; C Daniel Johnson; Joel G Fletcher; Robert L MacCarty; Ronald L Summers
CT colonography using 360-degree virtual dissection: a feasibility study.
AJR. American journal of roentgenology 2006;186(1):90-5.
2005: Stephen J Swensen; C Daniel Johnson
Radiologic quality and safety: mapping value into radiology.
Journal of the American College of Radiology : JACR 2005;2(12):992-1000.
2005: Stephen J Swensen; C Daniel Johnson
Sun Valley Group manifesto.
Journal of the American College of Radiology : JACR 2005;2(7):646-8.
2005: Kale D Bodily; Joel G Fletcher; Trudy Engelby; Mark Percival; Jared A Christensen; Brett Young; Aaron J Krych; Douglas C Vander Kooi; Drew Rodysill; Jeff L Fidler; C Daniel Johnson
Nonradiologists as second readers for intraluminal findings at CT colonography.
Academic radiology 2005;12(1):67-73.
2005: Joel G Fletcher; Fargol Booya; C Daniel Johnson; David A Ahlquist
CT colonography: unraveling the twists and turns.
Current opinion in gastroenterology 2005;21(1):90-8.
2004: Jayant A Talwalkar; Paul Angulo; C Daniel Johnson; Bret T Petersen; Keith D Lindor
Cost-minimization analysis of MRC versus ERCP for the diagnosis of primary sclerosing cholangitis.
Hepatology (Baltimore, Md.) 2004;40(1):39-45.
2004: Jeff L Fidler; Joel G Fletcher; C Daniel Johnson; James E Huprich; John M Barlow; Frank Earnest; Brian J Bartholmai
Understanding interpretive errors in radiologists learning computed tomography colonography.
Academic radiology 2004;11(7):750-6.
2004: C Daniel Johnson; Robert L MacCarty; Timothy J Welch; Lynn A Wilson; W Scott Harmsen; Duane M Ilstrup; David A Ahlquist
Comparison of the relative sensitivity of CT colonography and double-contrast barium enema for screen detection of colorectal polyps.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2004;2(4):314-21.
2004: Thomas M Gluecker; Joel G Fletcher; Timothy J Welch; Robert L MacCarty; W Scott Harmsen; Jeffrey R Harrington; Duane M Ilstrup; Lynn A Wilson; Kay E Corcoran; C Daniel Johnson
Characterization of lesions missed on interpretation of CT colonography using a 2D search method.
AJR. American journal of roentgenology 2004;182(4):881-9.
2004: K T Johnson; C Daniel Johnson; S M Anderson; Michael R Bruesewitz; Cynthia H McCollough
CT colonography: determination of optimal CT technique using a novel colon phantom.
Abdominal imaging 2004;29(2):173-6.
2003: Joel G Fletcher; Maurits J Wiersema; Michael A Farrell; Jeff L Fidler; Lawrence J Burgart; Takashi Koyama; C Daniel Johnson; David H Stephens; Ellen M Ward; W Scott Harmsen
Pancreatic malignancy: value of arterial, pancreatic, and hepatic phase imaging with multi-detector row CT.
Radiology 2003;229(1):81-90.
2003: Peter B Wold; Joel G Fletcher; C Daniel Johnson; William J Sandborn
Assessment of small bowel Crohn disease: noninvasive peroral CT enterography compared with other imaging methods and endoscopy--feasibility study.
Radiology 2003;229(1):275-81.
2003: C Daniel Johnson; Alicia Y Toledano; Benjamin A Herman; Abraham H Dachman; Elizabeth G McFarland; Matthew Barish; James A Brink; Randy D Ernst; Joel G Fletcher; Robert A Halvorsen; Amy K Hara; Kenneth D Hopper; Robert E Koehler; David S k Lu; Michael Macari; Robert L MacCarty; Frank H Miller; Martina M Morrin; erik paulson; Judy Yee; Michael Zalis
Computerized tomographic colonography: performance evaluation in a retrospective multicenter setting.
Gastroenterology 2003;125(3):688-95.
2003: C Daniel Johnson; W Scott Harmsen; Lynn A Wilson; Robert L MacCarty; Timothy J Welch; Duane M Ilstrup; David A Ahlquist
Prospective blinded evaluation of computed tomographic colonography for screen detection of colorectal polyps.
Gastroenterology 2003;125(2):311-9.
2003: Thomas M Gluecker; C Daniel Johnson; W Scott Harmsen; Kenneth P Offord; Ann M Harris; Lynn A Wilson; David A Ahlquist
Colorectal cancer screening with CT colonography, colonoscopy, and double-contrast barium enema examination: prospective assessment of patient perceptions and preferences.
Radiology 2003;227(2):378-84.
2003: Thomas M Gluecker; C Daniel Johnson; Lynn A Wilson; Robert L MacCarty; Timothy J Welch; David J Vanness; David A Ahlquist
Extracolonic findings at CT colonography: evaluation of prevalence and cost in a screening population.
Gastroenterology 2003;124(4):911-6.
2002: Jeff L Fidler; C Daniel Johnson; Robert L MacCarty; Timothy J Welch; A K Hara; W Scott Harmsen
Detection of flat lesions in the colon with CT colonography.
Abdominal imaging 2002;27(3):292-300.
2002: C Daniel Johnson
CT colonography: an overview.
Abdominal imaging 2002;27(3):232-4.
2002: Joel G Fletcher; C Daniel Johnson; William R Krueger; David A Ahlquist; Heidi Nelson; Duane M Ilstrup; W Scott Harmsen; Kay E Corcoran
Contrast-enhanced CT colonography in recurrent colorectal carcinoma: feasibility of simultaneous evaluation for metastatic disease, local recurrence, and metachronous neoplasia in colorectal carcinoma.
AJR. American journal of roentgenology 2002;178(2):283-90.
2001: Joel G Fletcher; C Daniel Johnson; JE Reed; J Garry
Feasibility of planar virtual pathology: a new paradigm in volume-rendered CT colonography.
Journal of computer assisted tomography 2001;25(6):864-9.
2001: Matthew R Callstrom; C Daniel Johnson; Joel G Fletcher; JE Reed; David A Ahlquist; W Scott Harmsen; K Tait; Lynn A Wilson; Kay E Corcoran
CT colonography without cathartic preparation: feasibility study.
Radiology 2001;219(3):693-8.
2001: A K Hara; C Daniel Johnson; Robert L MacCarty; Timothy J Welch; C H McCollough; W Scott Harmsen
CT colonography: single- versus multi-detector row imaging.
Radiology 2001;219(2):461-5.
2001: A J Binstock; C Daniel Johnson; David H Stephens; R V Lloyd; Joel G Fletcher
Carcinoid tumors of the stomach: a clinical and radiographic study.
AJR. American journal of roentgenology 2001;176(4):947-51.
2000: Joel G Fletcher; C Daniel Johnson
Computed tomographic colonography: current and future status for colorectal cancer screening.
Seminars in roentgenology 2000;35(4):385-93.
2000: Paul Angulo; D H Pearce; C Daniel Johnson; J J Henry; Nicholas F LaRusso; Bret T Petersen; Keith D Lindor
Magnetic resonance cholangiography in patients with biliary disease: its role in primary sclerosing cholangitis.
Journal of hepatology 2000;33(4):520-7.
2000: Joel G Fletcher; C Daniel Johnson; Timothy J Welch; Robert L MacCarty; David A Ahlquist; JE Reed; W Scott Harmsen; Lynn A Wilson
Optimization of CT colonography technique: prospective trial in 180 patients.
Radiology 2000;216(3):704-11.
2000: C Daniel Johnson; A H Dachman
CT colonography: the next colon screening examination?
Radiology 2000;216(2):331-41.
2000: A K Hara; C Daniel Johnson; Robert L MacCarty; Timothy J Welch
Incidental extracolonic findings at CT colonography.
Radiology 2000;215(2):353-7.
2000: Stephanie K Carlson; C Daniel Johnson; Claire E Bender; Timothy J Welch
CT of focal nodular hyperplasia of the liver.
AJR. American journal of roentgenology 2000;174(3):705-12.
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.
1998: C Daniel Johnson; A K Hara; JE Reed
Virtual endoscopy: what's in a name?
AJR. American journal of roentgenology 1998;171(5):1201-2.
1998: Stephanie K Carlson; C Daniel Johnson; Kathleen R Brandt; K P Batts; D R Salomao
Pancreatic cystic neoplasms: the role and sensitivity of needle aspiration and biopsy.
Abdominal imaging 1998;23(4):387-93.
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: C Daniel Johnson; D M Ilstrup; N M Fish; S A Sauerwine; Robert L MacCarty; David H Stephens; E M Ward; E J Lantz; H C Carlson
Barium enema: detection of colonic lesions in a community population.
AJR. American journal of roentgenology 1996;167(1):39-43.
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: T M Arsenault; C Daniel Johnson; B Gorman; Lawrence J Burgart
Hepatic adenomatosis.
Mayo Clinic proceedings. Mayo Clinic 1996;71(5):478-80.
1996: W R Stevens; S P Gulino; K P Batts; David H Stephens; C Daniel Johnson
Mosaic pattern of hepatocellular carcinoma: histologic basis for a characteristic CT appearance.
Journal of computer assisted tomography 1996;20(3):337-42.
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.
1995: D F Leslie; C Daniel Johnson; Robert L MacCarty; E M Ward; D M Ilstrup; W Scott Harmsen
Single-pass CT of hepatic tumors: value of globular enhancement in distinguishing hemangiomas from hypervascular metastases.
AJR. American journal of roentgenology 1995;165(6):1403-6.
1995: S J Folz; C Daniel Johnson; Stephen J Swensen
Abdominal manifestations of sarcoidosis in CT studies.
Journal of computer assisted tomography 1995;19(4):573-9.
1995: W R Stevens; C Daniel Johnson; David H Stephens; David M Nagorney
Fibrolamellar hepatocellular carcinoma: stage at presentation and results of aggressive surgical management.
AJR. American journal of roentgenology 1995;164(5):1153-8.
1995: D J Burkart; C Daniel Johnson
Upper abdominal phase-contrast MR angiography: comparison of cine and non-cine techniques.
Radiology 1995;195(1):101-5.
1995: D F Leslie; C Daniel Johnson; C M Johnson; D M Ilstrup; W Scott Harmsen
Distinction between cavernous hemangiomas of the liver and hepatic metastases on CT: value of contrast enhancement patterns.
AJR. American journal of roentgenology 1995;164(3):625-9.
1995: D J Burkart; C Daniel Johnson; Carl C Reading; Richard L Ehman
MR measurements of mesenteric venous flow: prospective evaluation in healthy volunteers and patients with suspected chronic mesenteric ischemia.
Radiology 1995;194(3):801-6.
1994: B R Douglas; C Daniel Johnson; Albert J Czaja; Christopher J Gostout
Portal hypertensive gastropathy: upper gastrointestinal X-ray appearance.
Mayo Clinic proceedings. Mayo Clinic 1994;69(12):1195-6.
1994: D J Burkart; Joel P Felmlee; C Daniel Johnson; R L Wolf; A L Weaver; Richard L Ehman
Cine phase-contrast MR flow measurements: improved precision using an automated method of vessel detection.
Journal of computer assisted tomography 1994;18(3):469-75.
1994: D M Hough; David H Stephens; C Daniel Johnson; L A Binkovitz
Pancreatic lesions in von Hippel-Lindau disease: prevalence, clinical significance, and CT findings.
AJR. American journal of roentgenology 1994;162(5):1091-4.
1994: W R Stevens; C Daniel Johnson; David H Stephens; K P Batts
CT findings in hepatocellular carcinoma: correlation of tumor characteristics with causative factors, tumor size, and histologic tumor grade.
Radiology 1994;191(2):531-7.
1993: D J Burkart; C Daniel Johnson; Richard L Ehman
Correlation of arterial and venous blood flow in the mesenteric system based on MR findings. 1993 ARRS Executive Council Award.
AJR. American journal of roentgenology 1993;161(6):1279-82.
1993: B Carlson; C Daniel Johnson; David H Stephens; E M Ward; L K Kvols
MRI of pancreatic islet cell carcinoma.
Journal of computer assisted tomography 1993;17(5):735-40.
1993: D J Burkart; C Daniel Johnson; Richard L Ehman; A L Weaver; D M Ilstrup
Evaluation of portal venous hypertension with cine phase-contrast MR flow measurements: high association of hyperdynamic portal flow with variceal hemorrhage.
Radiology 1993;188(3):643-8.
1993: D J Burkart; C Daniel Johnson; M J Morton; Richard L Ehman
Phase-contrast cine MR angiography in chronic liver disease.
Radiology 1993;187(2):407-12.
1993: D J Burkart; C Daniel Johnson; M J Morton; R L Wolf; Richard L Ehman
Volumetric flow rates in the portal venous system: measurement with cine phase-contrast MR imaging.
AJR. American journal of roentgenology 1993;160(5):1113-8.
1993: C Daniel Johnson
Magnetic resonance imaging of the liver: current clinical applications.
Mayo Clinic proceedings. Mayo Clinic 1993;68(2):147-56.
1991: C Daniel Johnson; Richard L Ehman; J Rakela; D M Ilstrup
MR angiography in portal hypertension: detection of varices and imaging techniques.
Journal of computer assisted tomography 1991;15(4):578-84.
1991: C Daniel Johnson; David H Stephens; M G Sarr
CT of acute pancreatitis: correlation between lack of contrast enhancement and pancreatic necrosis.
AJR. American journal of roentgenology 1991;156(1):93-5.
1990: L A Binkovitz; C Daniel Johnson; David H Stephens
Islet cell tumors in von Hippel-Lindau disease: increased prevalence and relationship to the multiple endocrine neoplasias.
AJR. American journal of roentgenology 1990;155(3):501-5.
1990: M J Smerud; C Daniel Johnson; David H Stephens
Diagnosis of bowel infarction: a comparison of plain films and CT scans in 23 cases.
AJR. American journal of roentgenology 1990;154(1):99-103.
1989: C Daniel Johnson; D H Stephens
Computed tomography of the large bowel and appendix.
Mayo Clinic proceedings. Mayo Clinic 1989;64(10):1276-83.
1989: K M Dudiak; C Daniel Johnson; David H Stephens
Primary tumors of the small intestine: CT evaluation.
AJR. American journal of roentgenology 1989;152(5):995-8.
1989: Timothy J Welch; Patrick F Sheedy; C Daniel Johnson; C M Johnson; David H Stephens
CT-guided biopsy: prospective analysis of 1,000 procedures.
Radiology 1989;171(2):493-6.
1988: C Daniel Johnson; David H Stephens; J William Charboneau; H A Carpenter; Timothy J Welch
Cystic pancreatic tumors: CT and sonographic assessment.
AJR. American journal of roentgenology 1988;151(6):1133-8.
1988: Gary M Nesbit; C Daniel Johnson; EM James; Robert L MacCarty; David M Nagorney; C E Bender
Cholangiocarcinoma: diagnosis and evaluation of resectability by CT and sonography as procedures complementary to cholangiography.
AJR. American journal of roentgenology 1988;151(5):933-8.
1988: D J Brandt; C Daniel Johnson; David H Stephens; L H Weiland
Imaging of fibrolamellar hepatocellular carcinoma.
AJR. American journal of roentgenology 1988;151(2):295-9.
1988: Timothy J Welch; Anthony W Stanson; Patrick F Sheedy; C M Johnson; W E Miller; C Daniel Johnson
Percutaneous placement of the Greenfield vena caval filter.
Mayo Clinic proceedings. Mayo Clinic 1988;63(4):343-7.