Gary Dunnington

  • 4127 Citations
  • 37 h-Index
1976 …2019

Research output per year

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Publications

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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

13 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

2 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

1 Scopus citations
2018

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

Procedural Learning and Safety Collaborative, Jan 1 2018, (Accepted/In press) In : Surgery (United States).

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

18 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

52 Scopus citations

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

Williams, R. G., George, B. C., Meyerson, S. L., Bohnen, J. D., Dunnington, G., Schuller, M. C., Torbeck, L., Mullen, J. T., Auyang, E., Chipman, J. G., Choi, J., Choti, M., Endean, E., Foley, E. F., Mandell, S., Meier, A., Smink, D. S., Terhune, K. P., Wise, P., DaRosa, D. & 4 others, Soper, N., Zwischenberger, J. B., Lillemoe, K. D. & Fryer, J. P., 2017, (Accepted/In press) In : Surgery (United States).

Research output: Contribution to journalArticle

16 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
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

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

7 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
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

38 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
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

25 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
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

29 Scopus citations

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 in basic skills for postgraduate year 1 residents

Sanfey, H., Ketchum, J., Bartlett, J., Markwell, S., Meier, A. H., Williams, R. & Dunnington, G., Oct 1 2010, In : Surgery. 148, 4, p. 759-767 9 p.

Research output: Contribution to journalArticle

28 Scopus citations
2009

American Ginseng Inhibits Induced COX-2 and NFKB Activation in Breast Cancer Cells

Peralta, E. A., Murphy, L. L., Minnis, J., Louis, S. & Dunnington, G. L., Dec 1 2009, In : Journal of Surgical Research. 157, 2, p. 261-267 7 p.

Research output: Contribution to journalArticle

25 Scopus citations

A randomized trial to increase physical activity in breast cancer survivors

Rogers, L. Q., Hopkins-Price, P., Vicari, S., Pamenter, R., Courneya, K. S., Markwell, S., Verhulst, S., Hoelzer, K., Naritoku, C., Jones, L., Dunnington, G., Lanzotti, V., Wynstra, J., Shah, L., Edson, B., Graff, A. & Lowy, M., Apr 1 2009, In : Medicine and Science in Sports and Exercise. 41, 4, p. 935-946 12 p.

Research output: Contribution to journalArticle

132 Scopus citations

Physical activity and health outcomes three months after completing a physical activity behavior change intervention: Persistent and delayed effects

Rogers, L. Q., Hopkins-Price, P., Vicari, S., Markwell, S., Pamenter, R., Courneya, K. S., Hoelzer, K., Naritoku, C., Edson, B., Jones, L., Dunnington, G. & Verhulst, S., May 1 2009, In : Cancer Epidemiology Biomarkers and Prevention. 18, 5, p. 1410-1418 9 p.

Research output: Contribution to journalArticle

80 Scopus citations

The Briefing, Intraoperative Teaching, Debriefing Model for Teaching in the Operating Room

Roberts, N. K., Williams, R. G., Kim, M. J. & Dunnington, G. L., Feb 1 2009, In : Journal of the American College of Surgeons. 208, 2, p. 299-303 5 p.

Research output: Contribution to journalArticle

109 Scopus citations

The nature of general surgery resident performance problems

Williams, R. G., Roberts, N. K., Schwind, C. J. & Dunnington, G. L., Jun 1 2009, In : Surgery. 145, 6, p. 651-658 8 p.

Research output: Contribution to journalArticle

43 Scopus citations

Vitamin E Increases Biomarkers of Estrogen Stimulation When Taken With Tamoxifen

Peralta, E. A., Brewer, A. T., Louis, S. & Dunnington, G. L., May 1 2009, In : Journal of Surgical Research. 153, 1, p. 143-147 5 p.

Research output: Contribution to journalArticle

9 Scopus citations
2008

Impact of a structured skills laboratory curriculum on surgery residents' intraoperative decision-making and technical skills.

DaRosa, D., Rogers, D. A., Williams, R. G., Hauge, L. S., Sherman, H., Murayama, K., Nagle, A. & Dunnington, G. L., Oct 2008, In : Academic medicine : journal of the Association of American Medical Colleges. 83, 10 Suppl, p. S68-71

Research output: Contribution to journalArticle

18 Scopus citations

Resident versus no resident: A single institutional study on operative complications, mortality, and cost

Hwang, C. S., Pagano, C. R., Wichterman, K. A., Dunnington, G. L. & Alfrey, E. J., Aug 1 2008, In : Surgery. 144, 2, p. 339-344 6 p.

Research output: Contribution to journalArticle

70 Scopus citations

The Changing Face of Surgical Education: Simulation as the New Paradigm

Scott, D. J., Cendan, J. C., Pugh, C. M., Minter, R. M., Dunnington, G. L. & Kozar, R. A., Jun 15 2008, In : Journal of Surgical Research. 147, 2, p. 189-193 5 p.

Research output: Contribution to journalArticle

89 Scopus citations

The new ACS/APDS skills curriculum: Moving the learning curve out of the operating room

Scott, D. J. & Dunnington, G. L., Dec 1 2008, In : Journal of Gastrointestinal Surgery. 12, 2, p. 213-221 9 p.

Research output: Contribution to journalArticle

219 Scopus citations
2007

A Theory-Based Curriculum for Enhancing Surgical Skillfulness

Boehler, M. L., Schwind, C. J., Rogers, D. A., Ketchum, J., O'Sullivan, E., Mayforth, R., Quin, J., Wohltman, C., Johnson, C., Williams, R. G. & Dunnington, G., Sep 1 2007, In : Journal of the American College of Surgeons. 205, 3, p. 492-497 6 p.

Research output: Contribution to journalArticle

25 Scopus citations

Current Assessment and Future Directions of Surgical Skills Laboratories

Kapadia, M. R., DaRosa, D. A., MacRae, H. M. & Dunnington, G. L., Sep 1 2007, In : Journal of Surgical Education. 64, 5, p. 260-265 6 p.

Research output: Contribution to journalArticle

47 Scopus citations

Exercise stage of change, barriers, expectations, values and preferences among breast cancer patients during treatment: A pilot study

Rogers, L. Q., Courneya, K. S., Shah, P., Dunnington, G. & Hopkins-Price, P., Jan 1 2007, In : European Journal of Cancer Care. 16, 1, p. 55-66 12 p.

Research output: Contribution to journalArticle

90 Scopus citations

Formulating the triangle of doom

Koschmann, T., Le Baron, C., Goodwin, C., Zemel, A. & Dunnington, G., Jan 1 2007, In : Gesture. 7, 1, p. 97-118 22 p.

Research output: Contribution to journalArticle

68 Scopus citations

Surgeon information transfer and communication: Factors affecting quality and efficiency of inpatient care

Williams, R. G., Silverman, R., Schwind, C., Fortune, J. B., Sutyak, J., Horvath, K. D., Van Eaton, E. G., Azzie, G., Potts, J. R., Boehler, M. & Dunnington, G. L., Feb 1 2007, In : Annals of surgery. 245, 2, p. 159-169 11 p.

Research output: Contribution to journalArticle

129 Scopus citations