• 13925 Citations
  • 62 Scopus h-Index
1983 …2018

Research output per year

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Research Output

2018

CT colonography: over two decades from discovery to practice

Pickhardt, P. J., Yee, J. & Johnson, C. D., Mar 1 2018, In : Abdominal Radiology. 43, 3, p. 517-522 6 p.

Research output: Contribution to journalReview article

2 Scopus citations
2017

Editor Note

Johnson, C. D. & Balch, C. M., Dec 1 2017, In : Annals of Surgical Oncology. 24, 1 p.

Research output: Contribution to journalEditorial

2016

Abdominal Radiology: a new name for an evolutionary change

Johnson, C. D., Jan 1 2016, In : Abdominal Radiology. 41, 1

Research output: Contribution to journalEditorial

Commentary

Johnson, C. D. & Balch, C. M., Feb 1 2016, In : Abdominal Radiology. 41, 2, 1 p.

Research output: Contribution to journalEditorial

14 Scopus citations

Science of health care delivery as a first step to advance undergraduate medical education: A multi-institutional collaboration

Starr, S. R., Reed, D. A., Essary, A., Hueston, W., Johnson, C. D., Landman, N., Meurer, J., Miller, B., Ogrinc, G., Petty, E. M., Raymond, J., Riley, W., Gabriel, S. & Maurana, C., Jun 10 2016, (Accepted/In press) In : Healthcare.

Research output: Contribution to journalArticle

7 Scopus citations

Serrated colonic polyps: dispelling myths

Johnson, C. D., Apr 1 2016, In : Abdominal Radiology. 41, 4, p. 781-782 2 p.

Research output: Contribution to journalArticle

2015

Patient willingness for repeat screening and preference for CT colonography and optical colonoscopy in ACRIN 6664: The National CT Colonography trial

Gareen, I. F., Siewert, B., Vanness, D. J., Herman, B., Johnson, C. D. & Gatsonis, C., Jul 23 2015, In : Patient Preference and Adherence. 9, p. 1043-1051 9 p.

Research output: Contribution to journalArticle

5 Scopus citations
2014

Abdominal imaging 2014

Johnson, C. D., Jan 1 2014, In : Abdominal Imaging. 39, 2, 1 p.

Research output: Contribution to journalArticle

Abdominal imaging findings in gastrointestinal basidiobolomycosis

Flicek, K. T., Vikram, H. R., De Petris, G. D. & Johnson, C. D., 2014, In : Abdominal Imaging. 40, 2, p. 246-250 5 p.

Research output: Contribution to journalArticle

14 Scopus citations

CT colonography for the detection of nonpolypoid adenomas: sensitivity assessed with restricted national CT colonography trial criteria

Fidler, J. L., Zhang, Z., Herman, B. A., Limburg, P. J., Fletcher, J. G., Dachman, A., Heiken, J., D. Kuo, M., Menias, C. O., Siewert, B., Cheema, J. I., Obregon, R. G., Zimmerman, P., Horton, K. M., Coakley, K., Iyer, R. B., Hara, A., Halvorsen, R. A., Casola, G., Yee, J. & 2 others, Burgart, L. J. & Johnson, C. D., Dec 1 2014, In : American Journal of Roentgenology. 203, 6, p. W614-W622

Research output: Contribution to journalArticle

5 Scopus citations

Diaphragm disease of the small bowel: A retrospective review of CT findings

Flicek, K. T., Hara, A. K., De Petris, G., Pasha, S. F., Yadav, A. D. & Johnson, C. D., Feb 2014, In : American Journal of Roentgenology. 202, 2

Research output: Contribution to journalArticle

10 Scopus citations

Reducing the radiation dose for computed tomography colonography using model-based iterative reconstruction

Millerd, P. J., Paden, R. G., Lund, J. T., Hara, A. K., Stiles, W. L., He, M., Wu, Q. & Johnson, C. D., Oct 21 2014, In : Abdominal Imaging. 40, 5, p. 1183-1189 7 p.

Research output: Contribution to journalArticle

8 Scopus citations
2013

Noncathartic CT colonography: Image quality assessment and performance and in a screening cohort

Fletcher, J. G., Silva, A. C., Fidler, J. L., Cernigliaro, J. G., Manduca, A., Limburg, P. J., Wilson, L. A., Engelby, T. A., Spencer, G., Harmsen, W. S., Mandrekar, J. & Johnson, C. D., Oct 2013, In : American Journal of Roentgenology. 201, 4, p. 787-794 8 p.

Research output: Contribution to journalArticle

15 Scopus citations
2012

Designing a safer radiology department

Johnson, C. D., Miranda, R., Osborn, H. H., Miller, J. M., Prescott, S. L., Aakre, K. T., Krecke, K. N. & Broderick, D. F., Feb 1 2012, In : American Journal of Roentgenology. 198, 2, p. 398-404 7 p.

Research output: Contribution to journalReview article

9 Scopus citations

The national CT colonography trial: Assessment of accuracy in participants 65 years of age and older

Johnson, C. D., Jun 22 2012, In : Radiology. 263, 2, p. 401-408 8 p.

Research output: Contribution to journalArticle

31 Scopus citations
2011

ACRIN CT colonography trial: Does reader's preference for primary two-dimensional versus primary three-dimensional interpretation affect performance?

Hara, A. K., Blevins, M., Chen, M. H., Dachman, A. H., Kuo, M. D., Menias, C. O., Siewert, B., Cheema, J. I., Obregon, R. G., Fidler, J. L., Zimmerman, P., Horton, K. M., Coakley, K. J., Iyer, R. B., Halvorsen, R. A., Casola, G., Yee, J., Herman, B. A. & Johnson, C. D., May 2011, In : Radiology. 259, 2, p. 435-441 7 p.

Research output: Contribution to journalArticle

9 Scopus citations

Comparative economic evaluation of data from the ACRIN national CT colonography trial with three cancer intervention and surveillance modeling network microsimulations

Vanness, D. J., Knudsen, A. B., Lansdorp-Vogelaar, I., Rutter, C. M., Gareen, I. F., Herman, B. A., Kuntz, K. M., Zauber, A. G., Van Ballegooijen, M., Feuer, E. J., Chen, M. H. & Johnson, C. D., Nov 1 2011, In : Radiology. 261, 2, p. 487-498 12 p.

Research output: Contribution to journalArticle

24 Scopus citations

Impact of a quality assessment program on radiologist performance in ultrasound-guided renal transplant biopsy

Patel, M. D., Miranda, R., Phillips, C. J., Young, S. W., Liu, P. T., Roberts, C. C. & Johnson, C. D., Jan 1 2011, In : Journal of the American College of Radiology. 8, 5, p. 355-359 5 p.

Research output: Contribution to journalArticle

5 Scopus citations

National CT Colonography Trial (ACRIN 6664): Comparison of three full-laxative bowel preparations in more than 2500 average-risk patients

Hara, A. K., Kuo, M. D., Blevins, M., Chen, M. H., Yee, J., Dachman, A., Menias, C. O., Siewert, B., Cheema, J. I., Obregon, R. G., Fidler, J. L., Zimmerman, P., Horton, K. M., Coakley, K., Iyer, R. B., Halvorsen, R. A., Casola, G. & Johnson, C. D., May 2011, In : American Journal of Roentgenology. 196, 5, p. 1076-1082 7 p.

Research output: Contribution to journalArticle

19 Scopus citations

Partial preparation computed tomographic colonography: A feasibility study

Johnson, C. D., Scott Kriegshauser, J., Lund, J. T., Shiff, A. D. & Wu, Q., Dec 2011, In : Abdominal Imaging. 36, 6, p. 707-712 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
2010

A Reference Standard-Based Quality Assurance Program for Radiology

Liu, P. T., Johnson, C. D., Miranda, R., Patel, M. D. & Phillips, C. J., Jan 1 2010, In : Journal of the American College of Radiology. 7, 1, p. 61-66 6 p.

Research output: Contribution to journalArticle

13 Scopus citations

Authors' Response

Fidler, J. L., Christensen, K. N., Fletcher, J. G. & Johnson, C. D., Sep 2010, In : Radiographics. 30, 5, p. 3-5 3 p.

Research output: Contribution to journalArticle

Can radiologist training and testing ensure high performance in CT colonography? Lessons from the national CT colonography trial

Fletcher, J. G., Chen, M. H., Herman, B. A., Johnson, C. D., Toledano, A., Dachman, A. H., Hara, A. K., Fidler, J. L., Menias, C. O., Coakley, K. J., Kuo, M., Horton, K. M., Cheema, J., Iyer, R., Siewert, B., Yee, J., Obregon, R., Zimmerman, P., Halvorsen, R., Casola, G. & 1 others, Morrin, M., Jul 2010, In : American Journal of Roentgenology. 195, 1, p. 117-125 9 p.

Research output: Contribution to journalArticle

27 Scopus citations

Flying in the Plane You Service: Patient-Centered Radiology

Swensen, S. J. & Johnson, C. D., 2010, In : Journal of the American College of Radiology. 7, 3, p. 216-221 6 p.

Research output: Contribution to journalReview article

13 Scopus citations

Measuring and improving productivity in general radiology

Wilt, M. A., Miranda, R., Johnson, C. D. & Love, P. S., Jan 1 2010, In : Journal of the American College of Radiology. 7, 10, p. 774-777 4 p.

Research output: Contribution to journalArticle

3 Scopus citations

Pictorial review of colonic polyp and mass distortion and recognition with the CT virtual dissection technique

Christensen, K. N., Fidler, J. L., Fletcher, J. G., MacCarty, R. & Johnson, C. D., Sep 2010, In : Radiographics. 30, 5, p. 1-16 16 p.

Research output: Contribution to journalArticle

14 Scopus citations

Process improvement: What is it, why is it important, and how is it done?

Johnson, C. D., Miranda, R., Aakre, K. T., Roberts, C. C., Patel, M. D. & Krecke, K. N., Feb 1 2010, In : American Journal of Roentgenology. 194, 2, p. 461-468 8 p.

Research output: Contribution to journalArticle

14 Scopus citations

Reducing the radiation dose for CT colonography using adaptive statistical iterative reconstruction: A pilot study

Flicek, K. T., Hara, A. K., Silva, A. C., Wu, Q., Peter, M. B. & Johnson, C. D., Jul 2010, In : American Journal of Roentgenology. 195, 1, p. 126-131 6 p.

Research output: Contribution to journalArticle

164 Scopus citations
2009

Accuracy of ct colonography for detection of large adenomas and cancers

Johnson, C. D., Chen, M. H., Toledano, A. Y., Heiken, J., Dachman, A., Kuo, M. D., Menias, C. O., Siewert, B., Cheema, J. I., Obregon, R. G., Fidler, J. L., Zimmerman, P., Horton, K. M., Coakley, K., Iyer, R. B., Hara, A. K., Halvorsen, R. A., Casola, G., Yee, J., Herman, B. A. & 2 others, Burgart, L. J. & Limburg, P. J., Jan 2009, In : Obstetrical and Gynecological Survey. 64, 1, p. 35-37 3 p.

Research output: Contribution to journalArticle

2 Scopus citations

ACR Colon Cancer Committee White Paper: Status of CT Colonography 2009

McFarland, E. G., Fletcher, J. G., Pickhardt, P., Dachman, A., Yee, J., McCollough, C. H., Macari, M., Knechtges, P., Zalis, M., Barish, M., Kim, D. H., Keysor, K. J. & Johnson, C. D., 2009, In : Journal of the American College of Radiology. 6, 11

Research output: Contribution to journalArticle

64 Scopus citations

Computed Tomography Colonography: A Current Appraisal

Johnson, C. D., Jan 1 2009, In : Gastroenterology. 137, 3, p. 792-794 3 p.

Research output: Contribution to journalArticle

1 Scopus citations

CT colonography: Coming of age

Johnson, C. D., Nov 1 2009, In : American Journal of Roentgenology. 193, 5, p. 1239-1242 4 p.

Research output: Contribution to journalReview article

9 Scopus citations

CT colonography polyp matching: Differences between experienced readers

Liedenbaum, M. H., Vries, A. H., Halligan, S., Bossuyt, P. M. M., Dachman, A. H., Dekker, E., Florie, J., Gryspeerdt, S. S., Jensch, S., Johnson, C. D., Laghi, A., Taylor, S. A. & Stoker, J., Feb 18 2009, In : European Radiology. 19, 7, p. 1723-1730 8 p.

Research output: Contribution to journalArticle

10 Scopus citations

CT enterography and fistulizing Crohn's disease: Clinical benefit and radiographic findings

Booya, F., Akram, S., Fletcher, J. G., Huprich, J. E., Johnson, C. D., Fidler, J. L., Barlow, J. M., Solem, C. A., Sandborn, W. J. & Loftus, Jr, E. V., Jul 2009, In : Abdominal Imaging. 34, 4, p. 467-475 9 p.

Research output: Contribution to journalArticle

59 Scopus citations

Evaluation of colitis: Usefulness of CT enterography technique

Johnson, K. T., Hara, A. K. & Johnson, C. D., Jul 2009, In : Emergency Radiology. 16, 4, p. 277-282 6 p.

Research output: Contribution to journalArticle

25 Scopus citations

Flat polyps of the colon: Accuracy of detection by CT colonography and histologic significance

Fidler, J. & Johnson, C. D., Apr 2009, In : Abdominal Imaging. 34, 2, p. 157-171 15 p.

Research output: Contribution to journalArticle

22 Scopus citations

Prospective comparison of state-of-the-art MR enterography and CT enterography in small-bowel Crohn's disease

Siddiki, H. A., Fidler, J. L., Fletcher, J. G., Burton, S. S., Huprich, J. E., Hough, D. M., Johnson, C. D., Bruining, D. H., Loftus, Jr, E. V., Sandborn, W. J., Pardi, D. S. & Mandrekar, J., Jul 2009, In : American Journal of Roentgenology. 193, 1, p. 113-121 9 p.

Research output: Contribution to journalArticle

304 Scopus citations

Quality initiatives: Developing a radiology quality and safety program: A primer

Johnson, C. D., Krecke, K. N., Miranda, R., Roberts, C. C. & Denham, C., Jul 1 2009, In : Radiographics. 29, 4, p. 951-959 9 p.

Research output: Contribution to journalArticle

67 Scopus citations
2008

Accuracy of CT colonography for detection of large adenomas and cancers

Johnson, C. D., Chen, M. H., Toledano, A. Y., Heiken, J., Dachman, A., Kuo, M. D., Menias, C. O., Siewert, B., Cheema, J. I., Obregon, R. G., Fidler, J. L., Zimmerman, P., Horton, K. M., Coakley, K., Iyer, R. B., Hara, A. K., Halvorsen, R. A., Casola, G., Yee, J., Herman, B. A. & 2 others, Burgart, L. J. & Limburg, P. J., Sep 18 2008, In : New England Journal of Medicine. 359, 12, p. 1207-1217 11 p.

Research output: Contribution to journalArticle

782 Scopus citations

Constrictive pericarditis at abdominal CT: A commonly overlooked diagnosis

Johnson, K. T., Julsrud, P. R. & Johnson, C. D., May 1 2008, In : Abdominal Imaging. 33, 3, p. 349-352 4 p.

Research output: Contribution to journalArticle

7 Scopus citations
15 Scopus citations

Head-to-head comparison of oral contrast agents for cross-sectional enterography: Small bowel distention, timing, and side effects

Young, B. M., Fletcher, J. G., Booya, F., Paulsen, S., Fidler, J., Johnson, C. D., Huprich, J., Barlow, J. & Trout, A., Jan 2008, In : Journal of Computer Assisted Tomography. 32, 1, p. 32-38 7 p.

Research output: Contribution to journalArticle

66 Scopus citations

Noncathartic CT colonography with stool tagging: Performance with and without electronic stool subtraction

Johnson, C. D., Manduca, A., Fletcher, J. G., MacCarty, R. L., Carston, M. J., Harmsen, W. S. & Mandrekar, J., Feb 2008, In : American Journal of Roentgenology. 190, 2, p. 361-366 6 p.

Research output: Contribution to journalArticle

55 Scopus citations

Revised colorectal screening guidelines: Joint effort of the American Cancer Society, U.S. Multisociety Task Force on Colorectal Cancer, and American College of Radiology

McFarland, E. G., Levin, B., Lieberman, D. A., Pickhardt, P. J., Johnson, C. D., Glick, S. N., Brooks, D. & Smith, R. A., Sep 1 2008, In : Radiology. 248, 3, p. 717-720 4 p.

Research output: Contribution to journalEditorial

64 Scopus citations

Screening and surveillance for the early detection of colorectal cancer and adenomatous polyps, 2008: A joint guideline from the American Cancer Society, the US Multi-Society Task Force on colorectal cancer, and the American College of Radiology (CA: A Cancer for Clinicians (2008))

Bond, J., Johnson, C. D., Johnson, D. A., Levin, B., Lieberman, D. A., McFarland, B., Smith, R. A., Brooks, D., Andrews, K. S., Dash, C., Giardiello, F. M., Glick, S., Levin, T. R., Pickhardt, P. J., Rex, D. K., Thorson, A. & Winawer, S. J., May 1 2008, In : CA Cancer Journal for Clinicians. 58, 3, 1 p.

Research output: Contribution to journalComment/debate

12 Scopus citations

Screening and Surveillance for the Early Detection of Colorectal Cancer and Adenomatous Polyps, 2008: A Joint Guideline From the American Cancer Society, the US Multi-Society Task Force on Colorectal Cancer, and the American College of Radiology

Levin, B., Lieberman, D. A., McFarland, B., Andrews, K. S., Brooks, D., Bond, J., Dash, C., Giardiello, F. M., Glick, S., Johnson, D., Johnson, C. D., Levin, T. R., Pickhardt, P. J., Rex, D. K., Smith, R. A., Thorson, A. & Winawer, S. J., Jan 1 2008, In : Gastroenterology. 134, 5, p. 1570-1595 26 p.

Research output: Contribution to journalArticle

1552 Scopus citations

Small-bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial

Solem, C. A., Loftus, Jr, E. V., Fletcher, J. G., Baron, T. H., Gostout, C. J., Petersen, B. T., Tremaine, W. J., Egan, L. J., Faubion, W. A., Schroeder, K. W., Pardi, D. S., Hanson, K. A., Jewell, D. A., Barlow, J. M., Fidler, J. L., Huprich, J. E., Johnson, C. D., Harmsen, W. S., Zinsmeister, A. R. & Sandborn, W. J., Aug 2008, In : Gastrointestinal Endoscopy. 68, 2, p. 255-266 12 p.

Research output: Contribution to journalArticle

267 Scopus citations

The authors reply

Johnson, C. D., Chen, M. H. & Toledano, A. Y., Dec 25 2008, In : New England Journal of Medicine. 359, 26, p. 2843-2844 2 p.

Research output: Contribution to journalLetter

2007
58 Scopus citations