Gary Dunnington

  • 4155 Citations
  • 37 h-Index
1976 …2020

Research output per year

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Publications

2020

A Randomized Cross-Over Trial Focused on Breast Core Needle Biopsy Skill Acquisition and Safety Using High Fidelity Versus Low Fidelity Simulation Models in Rwanda

Murthy, S. S., Ntirenganya, F., Scott, J. W., Ingabire, A., Rosman, D., Raza, S., Troyan, S., Dunnington, G., Reznor, G., Lipitz, S., Ntakiyiruta, G. & Riviello, R., Mar 1 2020, In : Journal of Surgical Education. 77, 2, p. 404-412 9 p.

Research output: Contribution to journalArticle

A Randomized Cross-Over Trial Focused on Clinical Breast Exam Skill Acquisition Using High Fidelity versus Low Fidelity Simulation Models in Rwanda

Murthy, S. S., Ntakiyiruta, G., Ntirenganya, F., Ingabire, A., Defregger, S. K., Reznor, G., Lipitz, S., Troyan, S. L., Raza, S., Dunnington, G. & Riviello, R., Jan 1 2020, (Accepted/In press) In : Journal of Surgical Education.

Research output: Contribution to journalArticle

Are surgeons behind the scientific eight ball: Delayed acquisition of the NIH K08 mentored career development award

Hosfield, B. D., John, Q. E., Seiler, K. M., Good, M., Dunnington, G. L. & Markel, T. A., Feb 2020, In : American Journal of Surgery. 219, 2, p. 366-371 6 p.

Research output: Contribution to journalArticle

2019

How Many Observations are Needed to Assess a Surgical Trainee's State of Operative Competency?

Williams, R. G., Swanson, D. B., Fryer, J. P., Meyerson, S. L., Bohnen, J. D., Dunnington, G. L., Scully, R. E., Schuller, M. C. & George, B. C., Feb 1 2019, In : Annals of surgery. 269, 2, p. 377-382 6 p.

Research output: Contribution to journalArticle

14 Scopus citations

Optimizing the integration of advanced practitioners in a department of surgery: An operational improvement model

Torbeck, L. J., Hockaday, M., Smith, C. & Dunnington, G., Apr 2019, In : American Journal of Surgery. 217, 4, p. 597-604 8 p.

Research output: Contribution to journalArticle

The business of educating the next generation of surgeons

Sudan, R., Olivere, L. A., Nussbaum, M. S. & Dunnington, G. L., Feb 2019, In : American Journal of Surgery. 217, 2, p. 205-208 4 p.

Research output: Contribution to journalArticle

The effect of gender on operative autonomy in general surgery residents

Procedural Learning and Safety Collaborative, Nov 2019, In : Surgery (United States). 166, 5, p. 738-743 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

“Show Me the Data”: A Recipe for Quality Improvement Success in an Academic Surgical Department

Birdas, T. J., Rozycki, G. F., Dunnington, G. L., Stevens, L., Liali, V. & Schmidt, C. M., Apr 2019, In : Journal of the American College of Surgeons. 228, 4, p. 368-373 6 p.

Research output: Contribution to journalArticle

2 Scopus citations
2018

Is the operative autonomy granted to a resident consistent with operative performance quality

Procedural Learning and Safety Collaborative, Sep 2018, In : Surgery (United States). 164, 3, p. 566-570 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Leaders Growing Leaders: Designing a Tier-Based Leadership Program for Surgeons

Torbeck, L., Rozycki, G. & Dunnington, G., Jan 1 2018, (Accepted/In press) In : Journal of Surgical Education.

Research output: Contribution to journalArticle

Relationship of procedural numbers with meaningful procedural autonomy in general surgery residents

Stride, H. P., George, B. C., Williams, R. G., Bohnen, J. D., Eaton, M. J., Schuller, M. C., Zhao, L., Yang, A., Meyerson, S. L., Scully, R., Dunnington, G. L., Torbeck, L., Mullen, J. T., Mandell, S. P., Choti, M., Foley, E., Are, C., Auyang, E., Chipman, J., Choi, J. & 9 others, Meier, A., Smink, D., Terhune, K. P., Wise, P., DaRosa, D., Soper, N., Zwischenberger, J. B., Lillemoe, K. & Fryer, J. P., Mar 2018, In : Surgery (United States). 163, 3, p. 488-494 7 p.

Research output: Contribution to journalArticle

20 Scopus citations

Trainee Autonomy and Patient Safety

George, B. C., Dunnington, G. L. & Darosa, D. A., May 1 2018, In : Annals of surgery. 267, 5, p. 820-822 3 p.

Research output: Contribution to journalReview article

6 Scopus citations
2017

Readiness of US General Surgery Residents for Independent Practice

George, B. C., Bohnen, J. D., Williams, R. G., Meyerson, S. L., Schuller, M. C., Clark, M. J., Meier, A. H., Torbeck, L., Mandell, S. P., Mullen, J. T., Smink, D. S., Scully, R. E., Chipman, J. G., Auyang, E. D., Terhune, K. P., Wise, P. E., Choi, J. N., Foley, E. F., Dimick, J. B., Choti, M. A. & 6 others, Soper, N. J., Lillemoe, K. D., Zwischenberger, J. B., Dunnington, G. L., Darosa, D. A. & Fryer, J. P., Oct 1 2017, In : Annals of surgery. 266, 4, p. 582-594 13 p.

Research output: Contribution to journalArticle

56 Scopus citations

What factors influence attending surgeon decisions about resident autonomy in the operating room?

on behalf of the & Procedural Learning and Safety Collaborative, Dec 2017, In : Surgery (United States). 162, 6, p. 1314-1319 6 p.

Research output: Contribution to journalArticle

17 Scopus citations
2016

A problem-oriented approach to resident performance ratings

Williams, R. G., Mellinger, J. D. & Dunnington, G., Oct 1 2016, In : Surgery. 160, 4, p. 936-945 10 p.

Research output: Contribution to journalArticle

2 Scopus citations

Practice guidelines for operative performance assessments

Williams, R. G., Kim, M. J. & Dunnington, G. L., Nov 28 2016, In : Annals of surgery. 264, 6, p. 934-948 15 p.

Research output: Contribution to journalReview article

17 Scopus citations

The Feasibility of Real-Time Intraoperative Performance Assessment With SIMPL (System for Improving and Measuring Procedural Learning): Early Experience From a Multi-institutional Trial

Bohnen, J. D., George, B. C., Williams, R. G., Schuller, M. C., DaRosa, D. A., Torbeck, L., Mullen, J. T., Meyerson, S. L., Auyang, E. D., Chipman, J. G., Choi, J. N., Choti, M. A., Endean, E. D., Foley, E. F., Mandell, S. P., Meier, A. H., Smink, D. S., Terhune, K. P., Wise, P. E., Soper, N. J. & 4 others, Zwischenberger, J. B., Lillemoe, K. D., Dunnington, G. L. & Fryer, J. P., Nov 1 2016, In : Journal of Surgical Education. 73, 6, p. e118-e130

Research output: Contribution to journalReview article

54 Scopus citations
2015

Clinical assessment and management examination - Outpatient (CAMEO): Its validity and use in a surgical milestones paradigm

Wilson, A. B., Choi, J. N., Torbeck, L. J., Mellinger, J. D., Dunnington, G. L. & Williams, R. G., Jan 1 2015, In : Journal of Surgical Education. 72, 1, p. 33-40 8 p.

Research output: Contribution to journalArticle

6 Scopus citations

Determining the drivers of academic success in surgery: An analysis of 3,850 faculty

Valsangkar, N. P., Zimmers, T. A., Kim, B. J., Blanton, C., Joshi, M. M., Bell, T. M., Nakeeb, A., Dunnington, G. L. & Koniaris, L. G., Jul 15 2015, In : PLoS ONE. 10, 7, e0131678.

Research output: Contribution to journalArticle

29 Scopus citations

Identification of behaviors and techniques for promoting autonomy in the operating room

Torbeck, L., Wilson, A., Choi, J. & Dunnington, G. L., Oct 1 2015, In : Surgery (United States). 158, 4, p. 1102-1112 11 p.

Research output: Contribution to journalArticle

21 Scopus citations

Is a Single-Item Operative Performance Rating Sufficient?

Williams, R. G., Verhulst, S., Mellinger, J. D. & Dunnington, G., 2015, In : Journal of Surgical Education. 72, 6, p. e212-e217

Research output: Contribution to journalArticle

12 Scopus citations

Placing constraints on the use of the ACGME milestones: A commentary on the limitations of global performance ratings

Williams, R. G., Dunnington, G. L., Mellinger, J. D. & Klamen, D. L., Apr 1 2015, In : Academic Medicine. 90, 4, p. 404-407 4 p.

Research output: Contribution to journalReview article

28 Scopus citations

Ranking Surgical Residency Programs: Reputation Survey or Outcomes Measures?

Wilson, A. B., Torbeck, L. J. & Dunnington, G. L., Jan 1 2015, In : Journal of Surgical Education. 72, 6, p. e243-e250

Research output: Contribution to journalArticle

10 Scopus citations
2014

Can this resident be saved? Identification and early intervention for struggling residents

Minter, R. M., Dunnington, G. L., Sudan, R., Terhune, K. P., Dent, D. L. & Lentz, A. K., Nov 1 2014, In : Journal of the American College of Surgeons. 219, 5, p. 1088-1095 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

How much guidance is given in the operating room? Factors influencing faculty self-reports, resident perceptions, and faculty/resident agreement

Torbeck, L., Williams, R. G., Choi, J., Schmitz, C. C., Chipman, J. G. & Dunnington, G. L., Oct 1 2014, In : Surgery (United States). 156, 4, p. 797-805 9 p., 3855.

Research output: Contribution to journalArticle

23 Scopus citations

The measured effect of delay in completing operative performance ratings on clarity and detail of ratings assigned

Williams, R. G., Chen, X., Sanfey, H., Markwell, S. J., Mellinger, J. D. & Dunnington, G. L., Nov 1 2014, In : Journal of Surgical Education. 71, 6, p. e132-e138

Research output: Contribution to journalArticle

31 Scopus citations
2013

Handoffs in general surgery residency, an observation of intern and senior residents

Date, D. F., Sanfey, H., Mellinger, J. & Dunnington, G., Nov 2013, In : American Journal of Surgery. 206, 5, p. 693-697 5 p.

Research output: Contribution to journalReview article

12 Scopus citations

Recognizing residents with a deficiency in operative performance as a step closer to effective remediation

Sanfey, H., Williams, R. & Dunnington, G., Jan 1 2013, In : Journal of the American College of Surgeons. 216, 1, p. 114-122 9 p.

Research output: Contribution to journalReview article

18 Scopus citations

Surgical skills simulation: A shift in the conversation

Selzer, D. J. & Dunnington, G. L., Apr 1 2013, In : Annals of surgery. 257, 4, p. 594-595 2 p.

Research output: Contribution to journalEditorial

24 Scopus citations

Team cognition and the accountabilities of the tool pass

Koschmann, T., Dunnington, G. & Kim, M., Jan 1 2013, Theories of Team Cognition: Cross-Disciplinary Perspectives. Taylor and Francis, p. 405-420 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

5 Scopus citations
2012

A controlled study to determine measurement conditions necessary for a reliable and valid operative performance assessment: A controlled prospective observational study

Williams, R. G., Sanfey, H., Chen, X. P. & Dunnington, G. L., Jul 1 2012, In : Annals of surgery. 256, 1, p. 177-187 11 p.

Research output: Contribution to journalArticle

35 Scopus citations

A template for reliable assessment of resident operative performance: Assessment intervals, numbers of cases and raters

Williams, R. G., Verhulst, S., Colliver, J. A., Sanfey, H., Chen, X. & Dunnington, G. L., Oct 1 2012, In : Surgery (United States). 152, 4, p. 517-527 11 p.

Research output: Contribution to journalArticle

30 Scopus citations

Capturing the teachable moment: A grounded theory study of verbal teaching interactions in the operating room

Roberts, N. K., Brenner, M. J., Williams, R. G., Kim, M. J. & Dunnington, G. L., May 1 2012, In : Surgery. 151, 5, p. 643-650 8 p.

Research output: Contribution to journalArticle

39 Scopus citations

Career development needs of vice chairs for education in departments of surgery

Sanfey, H., Boehler, M., Darosa, D. & Dunnington, G. L., Mar 1 2012, In : Journal of Surgical Education. 69, 2, p. 156-161 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Career development resource: Educational leadership in a department of surgery: Vice chairs for education

Sanfey, H., Boehler, M., DaRosa, D. & Dunnington, G. L., Jul 1 2012, In : American Journal of Surgery. 204, 1, p. 121-125 5 p.

Research output: Contribution to journalArticle

5 Scopus citations

How do supervising surgeons evaluate guidance provided in the operating room?

Chen, X., Williams, R. G., Sanfey, H. A. & Dunnington, G. L., Jan 1 2012, In : American Journal of Surgery. 203, 1, p. 44-48 5 p.

Research output: Contribution to journalArticle

36 Scopus citations

Pursuing professional accountability: An evidence-based approach to addressing residents with behavioral problems

Sanfey, H., DaRosa, D. A., Hickson, G. B., Williams, B., Sudan, R., Boehler, M. L., Klingensmith, M. E., Klamen, D., Mellinger, J. D., Hebert, J. C., Richard, K. M., Roberts, N. K., Schwind, C. J., Williams, R. G., Sachdeva, A. K. & Dunnington, G. L., Jul 1 2012, In : Archives of Surgery. 147, 7, p. 642-647 6 p.

Research output: Contribution to journalArticle

24 Scopus citations

The case of the entitled resident: A composite case study of a resident performance problem syndrome with interdisciplinary commentary

Roberts, N. K., Williams, R. G., Klingensmith, M., Sullivan, M., Boehler, M., Hickson, G., Kim, M. J., Klamen, D. L., Leblang, T., Schwind, C., Titchenal, K. & Dunnington, G. L., Dec 17 2012, In : Medical Teacher. 34, 12, p. 1024-1032 9 p.

Research output: Contribution to journalReview article

8 Scopus citations
2011

A New Paradigm for Surgical Procedural Training

Sachdeva, A. K., Buyske, J., Dunnington, G. L., Sanfey, H. A., Mellinger, J. D., Scott, D. J., Satava, R., Fried, G. M., Jacobs, L. M. & Burns, K. J., Dec 1 2011, In : Current Problems in Surgery. 48, 12, p. 854-968 115 p.

Research output: Contribution to journalArticle

26 Scopus citations

Basic surgical skills testing for junior residents: Current views of general surgery program directors

Sanfey, H. A. & Dunnington, G. L., Mar 1 2011, In : Journal of the American College of Surgeons. 212, 3, p. 406-412 7 p.

Research output: Contribution to journalArticle

17 Scopus citations

Evaluating resident operative performance: A qualitative analysis of expert opinions

Sanfey, H., Williams, R. G., Chen, X. & Dunnington, G. L., Oct 1 2011, In : Surgery. 150, 4, p. 759-770 12 p.

Research output: Contribution to journalArticle

21 Scopus citations

Service or education: In the eye of the beholder

Sanfey, H., Cofer, J., Hiatt, J. R., Hyser, M., Jakey, C., Markwell, S., Mellinger, J., Sidwell, R., Smink, D., Wise, S., Wohltman, C. & Dunnington, G., Dec 1 2011, In : Archives of Surgery. 146, 12, p. 1389-1395 7 p.

Research output: Contribution to journalArticle

20 Scopus citations

Team training for surgical trainees

Sanfey, H., McDowell, C., Meier, A. H. & Dunnington, G. L., Feb 9 2011, In : Surgeon. 9, SUPPL. 1, p. S32-S34

Research output: Contribution to journalReview article

8 Scopus citations

The disruptive orthopaedic surgeon: Implications for patient safety and malpractice liability

Patel, P., Robinson, B. S., Novicoff, W. M., Dunnington, G. L., Brenner, M. J. & Saleh, K. J., Nov 2 2011, In : Journal of Bone and Joint Surgery - Series A. 93, 21, p. e126.1-e126.6

Research output: Contribution to journalReview article

22 Scopus citations
2010

Health-related information gathering practices in breast and colorectal specialty clinics: the end of the electronic divide?

Wietfeldt, E. D., Hassan, I., Johnson, A., Veeder, C., Boehler, M., Dunnington, G. L. & Rakinic, J., Mar 1 2010, In : American Journal of Surgery. 199, 3, p. 364-368 5 p.

Research output: Contribution to journalArticle

5 Scopus citations

Skills coaches as part of the educational team: A randomized controlled trial of teaching of a basic surgical skill in the laboratory setting

Kim, M. J., Boehler, M. L., Ketchum, J. K., Bueno, R., Williams, R. G. & Dunnington, G. L., Jan 1 2010, In : American Journal of Surgery. 199, 1, p. 94-98 5 p.

Research output: Contribution to journalArticle

31 Scopus citations

Sleep deprivation and surgical performance: A difficult simulation

Dunnington, G. L., Feb 1 2010, In : Surgery. 147, 2, 1 p.

Research output: Contribution to journalEditorial

The clinical behavior of mixed ductal/lobular carcinoma of the breast: A clinicopathologic analysis

Suryadevara, A., Paruchuri, L. P., Banisaeed, N., Dunnington, G. & Rao, K. A., Jun 21 2010, In : World Journal of Surgical Oncology. 8, 51.

Research output: Contribution to journalArticle

16 Scopus citations

Verification of proficiency: A prerequisite for clinical experience

Sanfey, H. & Dunnington, G., Jun 1 2010, In : Surgical Clinics of North America. 90, 3, p. 559-567 9 p.

Research output: Contribution to journalReview article

20 Scopus citations