Annals of Surgical Oncology Cite Track
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Originally published as Ann Surg Oncol Early Release 10.1245/ASO.2004.03.073 on January 12, 2004

Annals of Surgical Oncology 11:226-232 (2004)
© 2004 Society of Surgical Oncology
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ORIGINAL ARTICLES

Operative Surgical Education: Results of a Society of Surgical Oncology Fellowship Survey and Proposal for an Operative Database

Kathryn A. Spanknebel, MD, Margo Shoup, MD, Larissa K. Temple, MD, Daniel G. Coit, MD, Murray F. Brennan and David P. Jaques, MD

From the Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, New York.

Correspondence: Address correspondence and reprint requests to: David P. Jaques, MD, Memorial Sloan-Kettering Cancer Center, Department of Surgery, 1275 York Ave., New York, NY 10021; Fax: 212-717-3224; E-mail: jaquesd{at}mskcc.org


    ABSTRACT
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Background: Preparation of surgical trainees for oncological operative procedures is challenging. The purpose of this survey was to focus on identifying methods and resources used by trainees to prepare for procedures and to ascess the need for additional educational tools.

Methods: A 34-item survey was mailed electronically to 97 surgical oncology fellows at 14 Society of Surgical Oncology–approved training programs. General surgery residents at an affiliate training program (n = 65) and residents attending an American Board of Surgery In-Training Examination review course (n = 129) were polled via hard-copy mailings. The survey was distributed with the Dillman method. Self-education practices, factors influencing operative education, and strengths/weaknesses of available resources were identified.

Results: Response rates were 56% and 78% for fellows and residents, respectively. Trainees prepare for more than 50% of cases they perform (82%; 169 of 205), devoting up to 1 hour (87%; 178 of 205) in review the evening before a procedure (64%; 131 of 205). Time availability and attending of record were dominant factors influencing resident preparation, whereas case complexity was the most important variable motivating fellows. Surgical atlases, texts, anatomical references, and case discussion with attending staff were the most useful and available resources rated by trainees. Skills stations were recognized as the least valuable. Critical assessment of six educational resources identified no one particular area for improvement.

Conclusions: There is a need for contemporary operative educational tools, incorporating time-sensitive and procedure-specific needs of surgical trainees preparing for oncological operative procedures.

Key Words: Surgical education • Residents • Fellows • Database • Operative education


    INTRODUCTION
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Surgical education is under increasing pressure to deliver higher-quality programs in the context of shorter resident work hours1 and increasing resident caseloads.2 One of the biggest concerns is that, as a result, education is suffering.

Acquiring technical skills and operative judgment is a core competency for surgical residents and fellows. The surgical suite is the most important venue in which trainees develop such skills, yet training residents in the operating room is costly and time consuming.3 Training programs have focused on ways to improve operative surgical education through hands-on skill stations,4 computer-based programs,5–7 and other nonbiological models.8 Self-education has traditionally been considered essential in operative preparation. However, junior residents have been found to devote as little as 2% of their in-hospital time to self-education.9

Surgical trainees represent a heterogeneous group of individuals with varying needs based on level of experience, knowledge, and skill. Although several types of operative educational resources are available, their relative value to the student is unclear. This is particularly true in the case of surgical fellows, who are actively acquiring operative skills and judgment for specialized, complex, and, at times, relatively uncommon procedures. In addition, studies have not demonstrated whether trainees are satisfied with the educational tools available or whether significant improvements are necessary.

The objectives of this study were to identify (1) the self-education practices of surgical residents and surgical oncology fellows, (2) the educational resources they use most frequently, (3) the variables influencing their operative surgical education, and (4) the limitations of currently available educational resources. From this information, strategies can be developed to address identified educational needs.


    METHODS
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
A survey was designed to understand how surgical trainees prepare for an operative procedure and to identify opportunities to improve this process. Questions for the survey were generated after polling surgical educators at Memorial Sloan-Kettering Cancer Center (D.G.C. and D.P.J.) and three senior surgical oncology fellows (postgraduate years 8–10). The feasibility of the survey was tested among surgical oncology fellows at Memorial Sloan-Kettering Cancer Center through a pilot survey, and comments and changes were incorporated into the final survey.

The final survey included 34 items. Demographic questions included the respondent’s status (resident or fellow), postgraduate year of clinical training, and specific area of clinical focus (three items). Trainees were queried on aspects of operative education that included self-education and factors influencing operative preparation (12 items), the specific resources used for operative preparation (3 items), the utility of currently available educational resources (9 items), and the need for improved resources (7 items). For most questions (27 of 34), trainees were asked to answer the questions by using a Likert-type scale of 1 to 5. For seven questions, trainees were asked to provide short answers or to fill in comments.

Three groups completed questionnaires: (1) surgical oncology fellows at 14 Society of Surgical Oncology (SSO)-approved surgical oncology training programs, (2) residents from an affiliate program, and (3) residents attending an American Board of Surgery In-Training Examination (ABSITE) review course. Residents were asked to either complete the survey while at the ABSITE course or return the survey by mail. E-mail addresses of all trainees were gathered through the individual SSO training programs. An introductory letter and survey were sent electronically to all surgical oncology fellows. Three separate mailings over a 3-month period were performed according to the Dillman method.10,11

Data were entered into SPSS, version 10.0 (SPSS Inc., Chicago, IL). Qualitative responses were recorded and categorized. Descriptive statistics were computed for each survey item as appropriate. Resident and fellow responses were evaluated in aggregate and separately. Because the data are exploratory in nature, comparisons between residents and fellow groups were not evaluated statistically.


    RESULTS
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Demographics
The survey was completed by 205 trainees, with an overall response rate of 70% (205 of 291). Fifty-six percent of surgical oncology fellows (54 of 97) from 14 SSO-approved training programs and 78% of general surgery residents (151 of 197) from an ABSITE review course (129 of 129) and affiliate surgery program (22 of 65) responded. Most fellows (78%; 42 of 54) indicated an interest in practicing general surgical oncology, and most surgery residents were interested in general surgery (27%; 41 of 51) or were undecided (24%; 36 of 151; data not shown).

Self-Education Practices
All trainees recognized the need for preparing for operative procedures; most (82%; 169 of 205) prepared for 50% or more of the cases they performed (Fig. 1). Most residents and fellows allocated 30 to 60 minutes to preparation (82% and 93%, respectively; Fig. 2), generally the night before an operative procedure (52% and 76%, respectively; Fig. 3). Residents, however, were less likely to prepare for cases and more likely to review within the hours or minutes before an operative procedure (22% and 46%, respectively) than fellows (6% and 22%, respectively). Most fellows (87%; 47 of 54) believed that they were "frequently" or "always" prepared. Although many residents were also "frequently" prepared (51%; 77 of 151), an equal number were only "occasionally" or "seldom" prepared (49%; 74 of 151). In general, residents reported feeling less prepared than fellows (49% and 10%, respectively; Fig. 4).



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FIG. 1. Surgical trainees were asked to give a single-answer, best-fit response to the question "How frequently do you prepare for the operations you perform?"

 


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FIG. 2. Surgical trainees were asked to give a single-answer, best-fit response to the question "How much time do you spend preparing for an operative procedure of ‘average’ complexity?"

 


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FIG. 3. Surgical trainees were asked to give a single-answer, best-fit response to the question "When do you typically prepare for an operative procedure?"

 


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FIG. 4. Surgical trainees were asked to give a single-answer, best-fit response to the question "How often do you feel prepared for the operating room?"

 
The degree of case complexity had the greatest influence on the operative preparation of trainees; this was represented by mean scores (mean ± SD) of 4.5 ± .1 and 4.1 ± 1.0 for fellows and residents, respectively (Table 1). Time availability had a greater effect on residents (4.0 ± .8) compared with fellows (3.2 ± 1.2), as did the attending surgeon on the case (4.0 ± .9 vs. 3.3 ± .2 for residents and fellows, respectively). Operative role was somewhat important to both residents and fellows (3.8 ± 1.0 and 3.2 ± 1.4, respectively). The least important variables to residents and fellows included attending teaching (3.4 ± 1.1 and 2.5 ± 1.1, respectively) and access to adequate electronic resources (3.0 ± 1.3 and 2.3 ± 1.3, respectively; Table 1).


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TABLE 1. Factors influencing preparation for operative procedures
 
Evaluation of Educational Resources
Four categories were readily available to trainees and were identified as "frequently" or "occasionally" useful for operative preparation: surgical atlases, discussion of case with attending, anatomy references, and surgical texts (Table 2). Although journal articles are available to residents and fellows, they are only "occasionally" or "seldom" useful for preparing for the operating room. Skills laboratories were the least available resources to trainees, and, when available, they were scored as "seldom" or "never" useful by 55% of those preparing for cases. Operative videotapes and electronic resources were available to most trainees; however, they were only "occasionally" or "seldom" useful for most who used them for operative surgical preparation (Table 2).


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TABLE 2. Value of educational resources as scored by fellows and residents
 
Although residents and fellows tended to agree on the value of the types of educational resources available, the specific choice for the source of information differed.12 When offered an opportunity to identify specific valuable resources, fellows cited 47 unique citations, and residents indicated 36 resources (Table 3). It is interesting to note that a single surgical atlas13 was used by 40% of trainees, and an additional 21% to 23% cited a common surgical text,14 anatomy reference,15 and surgical atlas.17 In general, residents used more references than fellows (Tables 4 and 5Go).


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TABLE 3. Summary of educational resources used by residents and fellows to prepare for operative procedures
 

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TABLE 4. Summary of specific educational resources cited by fellows as the top three most useful in preparing for operative procedures (n = 136 citations)
 

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TABLE 5. Summary of specific educational resources cited by residents as the top three most useful in preparing for operative procedures (n = 285 citations)
 
Needs Assessment for Additional Resources
Respondents indicated the need for improvement across all categories of available resources (Table 6). Trainees identified skills laboratories as requiring the greatest need for improvement (85%; 169 of 200), followed by surgical atlases in the form of step-by-step guides (79%; 158 of 200), anatomical references (76%; 151 of 200), and operative videotapes (76%; 148 of 195). Existing surgical textbooks (70%; 140 of 200) and electronic resources (69%; 138 of 200) were also indicated as important educational tools to improve on (Table 6). Qualitative comments furthered our understanding of resident and fellow needs. Table 7 lists representative comments made by residents and fellows.


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TABLE 6. Perceived need for improvement of available resources as indicated by residents and fellows
 

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TABLE 7. Summary of qualitative comments by residents and fellows regarding improvements of educational resources available to prepare for operative procedures
 

    DISCUSSION
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Teaching and learning operative skills is one of the fundamental interactions between attending surgeons, residents, and fellows. An understanding of the anatomy, an efficient orchestration of the technical maneuvers, and sound intraoperative judgment are all combined during an operation. The method of graduated responsibility in the operating room ensures that the trainee will acquire the essential skills of an operating surgeon. When these operative talents are present and coexist with an understanding of surgical disease and preoperative and postoperative care of the surgical patient, the primary goals of surgical education are achieved. With operative education playing such an important role in the development of a surgeon, it is critically important that both the teacher and student prioritize this process and identify and amplify the valuable techniques that lead to the achievement of this goal.

We have reported the results of a survey specifically developed to identify the study habits and practices of surgical trainees and the strengths and weaknesses of the available resources they use in preparing for operative procedures. This served as a platform on which to develop novel and more pertinent educational tools to facilitate the operative education of surgical trainees.

Important trends emerge from this analysis that are viscerally understood by all surgical educators and surgical trainees. Residents and fellows readily identify the importance of preparation for complex surgical procedures but often have limited time to devote to the task, particularly general surgery residents. Despite the electronic and computer advances during past two decades of the information age, the translation of this technology into a useable, time-efficient modality for surgical education is lacking. Inevitably, as is clearly demonstrated by our data, surgical trainees turn to the time-honored, familiar medium—the surgical textbook.

Although the need for electronic and Web-based information is identified, the available applications of this technology remain of limited utility in the time-constrained environment of surgical education. Computer-based training programs have been used with success, and the interactive use of digital films has resulted in improved test scores in medical students.5 Similarly, skills laboratories are viewed as a valuable resource and as deserving of improvement, but currently they do not provide the essential daily lessons required for operative preparation.

As residents and fellows continue to voice concern over work hours,11 the imperative to make educational tools convenient, specific, timely, and available will increase. Getting to the precise information desired in an efficient manner is the goal of every learner, whether in a library, on the Internet, or participating in teaching rounds. The medium that provides this is rewarded with the loyalty and generosity of a valuable friend.


    FOOTNOTES
 
A needs assessment of operative surgical education resources used by surgical oncology fellows and residents was conducted. Survey results identified deficiencies in current educational tools and self-education practices. A contemporary operative database of surgical oncology procedures is proposed.

Received for publication March 15, 2002. Accepted for publication September 30, 2003.


    REFERENCES
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 

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  7. Ramshaw BJ, Young DY, Garcha I, et al. The role of multimedia interactive programs in training for laparoscopic procedures. Surg Endosc 2001; 15: 21–7.[CrossRef][Medline]
  8. Dinsmore MR, North JH. Basic skin flaps for the general surgeon: a teaching method. South Med J 2000; 93: 783–6.[Medline]
  9. Magnusson AR, Hedges JR, Ashley P, et al. Resident educational time study: a tale of three specialties. Acad Emerg Med 1998; 5: 718–25.[Medline]
  10. Anema MG, Brown BE. Increasing survey responses using the total design method. J Contin Educ Nurs 1995; 26: 109–14.[Medline]
  11. Koelbel PW. Re: ’Examination of a Survey Methodology: Dillman’s Total Design Method’. Nurs Res 1989; 38: 288.[Medline]
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  18. Sabiston DC, Lyerly HK. Sabiston’s Textbook of Surgery: The Biological Basis of Modern Surgical Practice. New York: WB Saunders, 1997.
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