Motivations and Demographics of I-6 and Traditional 5+2 Cardiothoracic Surgery Resident Applicants: Insights From an Academic Training Program

Trends in Comprehensive Thoracic Case Experience Among General Surgery Residents in the Modern Integrated Cardiothoracic Residency Era: Review of Twenty Years of Resident Case Logs

BACKGROUND

Thoracic surgery training among general surgery residents in the United States is regulated by the Accreditation Council for Graduate Medical Education (ACGME) to ensure exposure to subspecialty fields during residency. Thoracic surgery training has changed over time with the placement of work hour restrictions, the emphasis on minimally invasive surgery, and increased subspecialization of training like integrated six-year cardiothoracic surgery programs. We aim to investigate how these changes over the past twenty years have affected thoracic surgery training among general surgery residents.

METHODS

ACGME general surgery resident case logs from 1999 to 2019 were reviewed. Data included exposure to the thorax via thoracic, cardiac, vascular, pediatric, trauma, and alimentary tract procedures. Cases from the above categories were consolidated to determine the comprehensive experience. Descriptive statistics were performed over four 5-year Eras (Era 1:1999-2004, Era 2: 2004-2009, Era 3: 2009-2014, Era 4: 2014-2019).

RESULTS

Between Era 1 and Era 4, there was an increase in thoracic surgery experience (37.6 ± 1.03 vs 39.3 ± .64; P = .006). The mean total thoracic experience for thoracoscopic, open, and cardiac procedures was 12.89 ± 3.76, 20.09 ± 2.33, and 4.98 ± 1.28, respectively. There was a difference between Era 1 and Era 4 in thoracoscopic (8.78 ± .961 vs 17.18 ± .75; P < .001) and open thoracic experience (22 ± .97 vs 17.06 ± .88; P < .001), and a decrease in thoracic trauma procedures (3.7 ± .06 vs 3.2 ± .32; P = .03).

DISCUSSION

Over twenty years there has been a similar, to slight increase in thoracic surgery exposure among general surgery residents. The changes seen in thoracic surgery training reflect the overall movement of surgery towards minimally invasive surgery.

Integrated cardiothoracic surgery match: Trends among applicants compared with other surgical subspecialties

OBJECTIVE

The objective of this study was to evaluate trends, qualifications, race/ethnicity, and gender of applicants to integrated cardiothoracic (CT I-6) residency programs and compare them with other competitive surgical subspecialties.

METHODS

Data were collected from the National Residency Matching Program, Electronic Residency Application Service, and Association of American Medical Colleges for thoracic surgery, orthopedic surgery, neurological surgery, otolaryngology (ENT), plastic surgery, and vascular surgery for 2010 t0 2020. Applicant gender, race/ethnicity, Alpha Omega Alpha (AOA) membership, United States Medical Licensing Examination scores, research productivity, and graduation from a top-40 medical school were analyzed.

RESULTS

From 2010 to 2020, CT I-6 experienced growth in postgraduate year 1 positions (280.0%), total applicants (62.2%), and US senior applicants (59.2%). No growth in CT I-6 positions (38) or programs (29) occurred from 2016 to 2020. CT I-6 had the lowest match rates among total applicants (31.7%) and US seniors (41.0%) in 2020. CT I-6 had fewer female applicants compared with ENT (P < .001) and plastic surgery (P < .001), but more than orthopedic surgery (P < .001). Although most CT I-6 US applicants self-identified as White (75.0%), there were more Asian applicants compared with applicants for orthopedic surgery (P < .001), ENT (P < .001), plastic surgery (P < .001), and neurological surgery (P < .01). Matched applicants averaged the highest Step 2-Clinical Knowledge scores (255.1), AOA membership (48.5%), and graduation rates from top-40 medical schools (54.5%).

CONCLUSIONS

Despite tremendous growth in positions, CT I-6 has consistently been the most difficult surgical subspecialty to match. CT I-6 has recently attracted an increasingly diverse applicant pool. For the 2019 to 2020 National Residency Matching Program Match Cycle, successful applicants had the highest Step 2-Clinical Knowledge scores, AOA membership rates, and graduation rates from a top-40 medical school among all surgical subspecialties examined.

The impact of preclinical clerkship in general surgery on medical students' attitude to a surgical career

PURPOSE

With the advent of a new program for postgraduate medical students in 2004, the number of applicants choosing surgical careers in Japan has been declining. We conducted this study to evaluate the impact of preclinical clerkship and how it affects students' attitudes toward a surgical career.

METHODS

The subjects of our study were fifth-year medical students who participated in a clinical clerkship in general surgery in our department between April 2021 and March 2022. We conducted pre- and post-preclinical clerkship surveys to assess the perceived image of surgeons and the impact of clerkship on surgical career interest.

RESULTS

Among 132 medical students (77 men and 55 women) who rotated through preclinical clerkship in our department, 125 participated in the survey and 66% expressed interest in a surgical career. In the post-clerkship survey, an increased interest in a surgical career was expressed by 79% of the students; notably, including those who initially expressed interest. Approximately 77% of students were satisfied with the practical skill training they received.

CONCLUSION

Engaging medical students early in surgical experience through a preclinical clerkship for general surgery appears to promote their interest in a surgical career.

Traits of the current traditional pathway cardiothoracic surgery training pool: Results of a cross-sectional study

OBJECTIVE

As new paradigms for cardiothoracic surgery training emerged in recent years, the traditional 2- or 3-year pathway has persisted as an option for trainees completing general surgery residencies. Although the applicant pool for 6-year integrated cardiothoracic surgery training programs has been superficially explored, little data exist characterizing those applicants to the traditional cardiothoracic surgery training pathway and the influence of 6-year integrated expansion on the traditional applicant pool.

METHODS

We reviewed materials from candidates applying to a single 2-year cardiothoracic surgery training program between 2015 and 2020. Descriptive and comparative analyses of multiple characteristics were performed over the years of the study.

RESULTS

During the years 2015 through 2020, we received 571 applications, accounting for 72% of the total National Residency Matching Program applicant pool. We saw no significant trends in numbers of peer-reviewed publications or presentations. There was a minimal year-to-year increase in number of first-authored posters, 2.04 in 2015 to 2.13 in 2020 (P = .008). Online publications, book chapters, and other publications were stable throughout the study period. Applicants consistently provided an average of 3.6 letters of recommendation, 1.9 from cardiothoracic surgery faculty. Mean in-service score percentiles were stable at the 54th percentile, whereas US Medical Licensing Examination scores increased.

CONCLUSIONS

Despite expansion of the 6-year integrated pathway to cardiothoracic surgery, we have seen no substantial year-to-year changes in attributes of traditional applicants. Our findings suggest that the cardiothoracic surgery applicant pool continues to be composed of a stable group of highly productive trainees. Future initiatives in candidate selection should emphasize interview strategies to highlight aspects of grit, emotional intelligence, and team dynamics.

Constants and Currents in the Education and Training of General Thoracic Surgeons

Teaching multiple, evolving surgical approaches to thoracic surgical residents at a time of decreasing surgeon volume, increasing scrutiny of quality, greater demands on surgical efficiency, and reduced resident work hours requires a new mindset and new methods of education. The challenge presented to general thoracic surgeon educators and residents is explained, and encouragement is drawn from the examples of previous educational crises and their solutions.

Impact of Integrated Thoracic Residency on General Surgery Residents' Thoracic Operative Volume

BACKGROUND

Integrated thoracic surgery (I-6) programs have become popular over traditional general surgery (GS) pathways since their inception in 2007. However the effect of I-6 programs on GS resident training remains unknown. The purpose of this study was to evaluate the effect of I-6 programs on the thoracic operative experience of co-located GS residents.

METHODS

Thoracic surgery cases recorded by residents in GS programs co-located with I-6 programs until 2019 were analyzed. Cases were reviewed 5 years before (TSR-5) through 5 years after (TSR-5) the matriculation of the first thoracic resident in the co-located I-6 program. To contextualize the overall trends in the field Accreditation Council for Graduate Medical Education GS resident case logs from 1990 to 2018 were analyzed and total thoracic surgery cases recorded. Statistical analysis was performed with linear regression.

RESULTS

Residents in 19 GS programs with co-located I-6 programs showed an increase in total thoracic cases from 3710 to 4451 (Δ/year of +85.05 cases a year; P = .03) balanced by an increase in GS residents from 107 to 126 (Δ/year of +1.45; P = .01) with no significant overall change in the median thoracic operative case volume (31.00 at both thoracic residency before and after 5 years). Nationally from 1990 to 2018 there was no change in the total thoracic operative experience for GS graduates.

CONCLUSIONS

The introduction of I-6 programs did not negatively impact thoracic operative experience for residents in co-located GS programs. Adequate training of both I-6 and GS residents at the same institution is feasible.

Implementation of a protocol to increase the academic productivity of cardiothoracic surgery resident physicians

OBJECTIVE

Academic productivity during cardiothoracic surgery residency training is an important program metric, but is highly variable due to multiple factors. This study evaluated the influence of implementing a protocol to increase resident physicians' academic productivity in cardiac surgery.

METHODS

A comprehensive protocol for cardiac surgery was implemented at our institution that included active pairing of residents with academically productive faculty, regular research meetings, centralized data storage and analysis with a core team of biostatisticians, a formal peer-review protocol for analytic requests, and project prioritization and feedback. We compared cardiothoracic surgery residents' academic productivity before implementation (July 2015-June 2017) versus after implementation (July 2017-June 2019). Academic productivity was measured by peer-reviewed articles, abstract presentations (oral or poster) at national cardiothoracic surgery meetings, and textbook chapters.

RESULTS

Thirty-four resident physicians (from traditional and integrated programs) trained at our institution during the study. A total of 122 peer-reviewed articles were produced over the course of the study: 74 (60.7%) cardiac- and 48 (39.3%) thoracic-focused. The number of cardiac-focused resident-produced articles increased from 10 preimplementation to 64 postimplementation (0.61 vs 2.03 articles per resident; P < .01). Abstract oral or poster presentations also increased, from 11 to 40 (0.61 vs 1.33 abstracts per resident; P = .01). Textbook chapters increased from 4 to 15 following the intervention (0.22 vs 0.5 chapters per resident; P = .01).

CONCLUSIONS

Implementation of a dedicated protocol to facilitate faculty mentoring of resident research and streamline the data access, analysis, and publication process substantially improved cardiothoracic surgery residents' academic productivity.

Early Mentoring of Medical Students and Junior Doctors on a Path to Academic Cardiothoracic Surgery

BACKGROUND

In 2005 the Department of Cardiothoracic Surgery at The Royal Children's Hospital started an early academic mentoring program for medical students and junior doctors with the aim of fostering an interest in academic surgery.

METHODS

Between 2005 and 2015, 37 medical students and junior doctors participated in research in the Department of Cardiothoracic Surgery at The Royal Children's Hospital. Each was given an initial project on which to obtain ethics approval, perform a literature review, data collection, statistical analysis, and prepare a manuscript for publication. A search of the names of these former students and doctors was conducted on PubMed to identify publications.

RESULTS

A total of 113 journal articles were published in peer-reviewed journals with an average impact factor of 4.1 (range, 1.1 to 19.9). Thirty (30 of 37, 81%) published at least one article. A mean of 4.3 journal articles was published per student or junior doctor (range, 0 to 29). Eleven (11 of 37, 30%) received scholarships for their research. Nine (9 of 37, 24%) have completed or are enrolled in higher research degrees with a cardiothoracic surgery focus. Of these 9, 2 have completed doctoral degrees while in cardiothoracic surgery training. Five will complete their cardiothoracic surgery training with a doctoral degree and the other 2 are pursuing training in cardiology.

CONCLUSIONS

A successful early academic mentoring program in a busy cardiothoracic surgery unit is feasible. Mentoring of motivated individuals in academic surgery benefits not only their medical career, but also helps maintain high academic output of the unit.