Racial Health Disparities Research in Cardiothoracic Surgery Under-represented in Major Meetings.

INTRODUCTION: Black/African Americans and Latinos face significant health disparities and systemic inequities. Heart and lung disease are leading factors affecting morbidity and mortality in these groups. Given this disparity, we sought to determine how often this topic is presented at the most relevant United States annual cardiothoracic surgery meetings. METHODS: Specialty-specific annual meeting abstract books were queried between 2015 and 2021. We included the Society of Thoracic Surgeons, American Association for Thoracic Surgery, Western Thoracic Surgical Association, and the Southern Thoracic Surgical Association. Scientific abstract titles and content were searched for the following keywords and phrases: "racial health disparities," "race," "racism," "racial bias," "institutional racism," and "health disparities". If an abstract included a keyword or phrase, it was counted as a racial health disparity abstract. We calculated the proportion of racial health disparity abstracts and abstracts published as manuscripts in the meeting-associated journals. RESULTS: A total of 3664 abstracts were presented between 2015 and 2021. Of those, 0.90% (33/3664) abstracts presented contained at least one of the keywords or phrases. Of these abstracts, the percentage that went on to publication represented 0.38% (14/3664) of the total number of abstracts presented. CONCLUSIONS: Abstracts on racial health disparities in cardiothoracic surgery represent a very small fraction of total meeting peer-reviewed content. There is a significant gap in research to identify and develop best practice strategies to address these disparities and mitigate structural racism within the care of underserved patients with cardiothoracic diseases.

Can the Risk Analysis Index for Frailty Predict Morbidity and Mortality in Patients Undergoing High-risk Surgery?

OBJECTIVE: To determine the effectiveness of the revised Risk Analysis Index (RAI-rev), administrative Risk Analysis Index (RAI-A), cancer-corrected Risk Analysis Index [RAI-rev (cancer-corrected)], and 5-variable modified Frailty Index for predicting 30-day morbidity and mortality in patients undergoing high-risk surgery. BACKGROUND: There are several frailty composite measures, but none have been evaluated for predicting morbidity and mortality in patients undergoing high-risk surgery. METHODS: Using the National Surgical Quality Improvement Program database, we performed a retrospective study of patients who underwentcolectomy/proctectomy, coronary artery bypass graft (CABG), pancreaticoduodenectomy, lung resection, or esophagectomy from 2006 to 2017. RAI-rev, RAI-A, RAI-rev (cancer corrected), and 5-variable modified Frailty Index scores were calculated. Pearson's chi-square tests and C-statistics were used to assess the predictive accuracy of each score's logistic regression model. RESULTS: In the cohort of 283,545 patients, there were 178,311 (63%) colectomy/proctectomy, 38,167 (14%) pancreaticoduodenectomy, 40,328 (14%) lung resection, 16,127 (6%) CABG, and 10,602 (3%) esophagectomy cases. The RAI-rev was a fair predictor of mortality in the total cohort (C-statistic, 0.71, 95% CI 0.70-0.71, P < 0.001) and for patients who underwent colectomy/proctectomy (C-statistic 0.73, 95% CI 0.72-0.74, P < 0.001) and CABG (C-statistic 0.70, 95% CI 0.68-0.73, P < 0.001), but a poor predictor of mortality in all other operation cohorts. The RAI-A was a fair predictor of mortality for colectomy/proctectomy patients (C-statistic 0.74, 95% CI 0.73- 0.74, P < 0.001). All indices were poor predictors of morbidity. The RAI-rev (cancer corrected) did not improve the accuracy of morbidity and mortality prediction. CONCLUSION: The presently studied frailty indices are ineffective predictors of 30-day morbidity and mortality for patients undergoing high-risk operations.

Readmission After Lobectomy for Lung Cancer: Not All Complications Contribute Equally.

OBJECTIVE: The aim of this study was to identify independent predictors of hospital readmission for patients undergoing lobectomy for lung cancer. SUMMARY BACKGROUND DATA: Hospital readmission after lobectomy is associated with increased mortality. Greater than 80% of the variability associated with readmission after surgery is at the patient level. This underscores the importance of using a data source that includes detailed clinical information. METHODS: Using the Society of Thoracic Surgeons (STS) General Thoracic Surgery Database (GTSD), we conducted a retrospective cohort study of patients undergoing elective lobectomy for lung cancer. Three separate multivariable logistic regression models were generated: the first included preoperative variables, the second added intraoperative variables, and the third added postoperative variables. The c statistic was calculated for each model. RESULTS: There were 39,734 patients from 277 centers. The 30-day readmission rate was 8.2% (n = 3237). In the final model, postoperative complications had the greatest effect on readmission. Pulmonary embolus {odds ratio [OR] 12.34 [95% confidence interval (CI),7.94-19.18]} and empyema, [OR 11.66 (95% CI, 7.31-18.63)] were associated with the greatest odds of readmission, followed by pleural effusion [OR 7.52 (95% CI, 6.01-9.41)], pneumothorax [OR 5.08 (95% CI, 4.16-6.20)], central neurologic event [OR 3.67 (95% CI, 2.23-6.04)], pneumonia [OR 3.13 (95% CI, 2.43-4.05)], and myocardial infarction [OR 3.16 (95% CI, 1.71-5.82)]. The c statistic for the final model was 0.736. CONCLUSIONS: Complications are the main driver of readmission after lobectomy for lung cancer. The highest risk was related to postoperative events requiring a procedure or medical therapy necessitating inpatient care.

Do the 2018 Leapfrog Group Minimal Hospital and Surgeon Volume Thresholds for Esophagectomy Favor Specific Patient Demographics?

OBJECTIVE: We examine how esophagectomy volume thresholds reflect outcomes relative to patient characteristics. SUMMARY BACKGROUND DATA: Esophagectomy outcomes are associated with surgeon and hospital operative volumes, leading the Leapfrog Group to recommend minimum annual volume thresholds of 7 and 20 respectively. METHODS: Patients undergoing esophagectomy for cancer were identified from the 2007-2013 New York and Florida Healthcare Cost and Utilization Project's State Inpatient Databases. Logit models adjusted for patient characteristics evaluated in-hospital mortality, complications, and prolonged length of stay (PLOS). Median surgeon and hospital volumes were compared between young-healthy (age 18-57, Elixhauser Comorbidity Index [ECI] <2) and older-sick patients (age ≥71, ECI >4). RESULTS: Of 4330 esophagectomy patients, 3515 (81%) were male, median age was 64 (interquartile range 58-71), and mortality was 4.0%. Patients treated by both low-volume surgeons and hospitals had the greatest mortality risk (5.0%), except in the case of older-sick patients mortality was highest at high-volume hospitals with high-volume surgeons (12%). For mortality <1%, annual hospital and surgeon volumes needed were 23 and 8, respectively; mortality rose to 4.2% when volumes dropped to the Leapfrog thresholds of 20 and 7, respectively. Complication rose from 53% to 63% when hospital and surgeon volumes decreased from 28 and 10 to 19 and 7, respectively. PLOS rose from 19% to 27% when annual hospital and surgeon volumes decreased from 27 and 8 to 20 and 7, respectively. CONCLUSIONS: Current Leapfrog Group esophagectomy volume guidelines may not predict optimal outcomes for all patients, especially at extremes of age and comorbidities.

Rise in microsurgical free-flap breast reconstruction in academic medical practices.

BACKGROUND: Previous studies have examined national trends in breast reconstruction, using various data sets demonstrating increases in implant-based reconstruction and decreases in autologous reconstruction. However, academic breast reconstruction practices have never been specifically characterized. The University Health Consortium-Association of American Medical Colleges Faculty Practice Solutions Center database contains comprehensive, factual billing and coding data from 90 academic medical centers in the United States, and has been used to characterize practice patterns of various academic surgical specialties. OBJECTIVE: To describe breast reconstruction trends unique to academic surgical practices, using the Faculty Practice Solutions Center database. METHODS: Annual data for defined breast reconstruction procedures (current procedural terminology codes: 19340, 19342, 19357, 19361, 19364, 19366, 19367, 19369, and 19380) performed by university plastic surgeons during calendar years 2007 to 2013 were included in the study. RESULTS: From 2007 to 2013, a 2-fold increase in the number of breast reconstruction procedures was observed (from a mean of 45.3 to 94.2 procedures per surgeon). During this period, implant-based reconstructions and autologous reconstructions rose in tandem (28.9-44.6 and 11.4-19.3, respectively), with a preserved 2.5:1 ratio between the 2 categories each year. When compared to reconstructions overall, the proportion of both implant reconstruction and autologous reconstruction procedures declined, since revision and other types of reconstructions increased (11% of all reconstructions in 2007 vs 32% in 2013). With regard to autologous reconstruction, microsurgical free flaps (mostly comprised of deep inferior epigastric artery perforator flaps) have supplanted latissimus flaps as the favored modality and comprised 13% to 14% of breast reconstruction cases overall from 2011 to 2013. CONCLUSION: In contrast to national trends, university-based plastic surgeons are performing a growing number of microsurgical free flaps as the preferred method for autologous breast reconstruction. Whereas implant-based reconstructions still predominate in academic practices, the trend of increasing preference toward implant-based reconstructions has slowed in recent years and revision reconstructions are on the rise.

The Cost of Being a Woman in Academic Cardiothoracic Surgery: Joint Collaboration of The Society of Thoracic Surgeons Workforces on Diversity, Equity, and Inclusion and Cardiothoracic Surgery Practice Models.

BACKGROUND: Gender disparity in the cardiothoracic surgery workforce is challenging to enumerate and quantify. The purpose of our work is to use the most current data to quantify the percentage of women in academic cardiothoracic surgery and salary disparity between women and men. METHODS: We performed a cross-sectional analysis of data collected by the Accreditation Council for Graduate Medical Education Data Resource Book 2021 and Association of American Medical Colleges Faculty Data for U.S. Medical School Faculty 2019, 2020, and 2021. We used descriptive analysis of the number of faculty and mean salaries of academic cardiothoracic surgeons according to academic rank and gender. Salary disparity in cardiothoracic surgery was compared with salary disparities seen among surgical specialties and academic clinicians. RESULTS: Over the past 3 years, women comprised 11.5% of the cardiothoracic workforce. In 2021, cardiothoracic surgeons who were women earned $0.71 to $0.86 for every $1.00 earned by cardiothoracic surgeons who were men. Ascending academic rank correlated with greater gender salary disparity; women professors earned less than men of equal and lower academic rank. From 2019 to 2021, women of the academic ranks of associate professor, professor, and chief of cardiothoracic surgery experienced a decrease in mean salaries, whereas men of equivalent academic ranks experienced an increase in mean salaries. CONCLUSIONS: Gender disparity in cardiothoracic surgery persists, with low representation of women and salary disparity at every academic rank.

A Report of Salaries of Academic Cardiothoracic Surgeons Based on Race and Ethnicity.

BACKGROUND: Diversity in the physician workforce improves patient care, physician well-being, and innovation. Workforce diversity is dependent on fair compensation that is unbiased by race or ethnicity. The purpose of this study was to determine whether a disparity of representation and salary on the basis of race or ethnicity exists in academic cardiothoracic surgery. METHODS: Study investigators performed a cross-sectional analysis of data collected by the Accreditation Council of Graduate Medical Education (ACGME) and the Association of American Medical Colleges (AAMC) faculty data for US medical school faculty 2021 and 2022. Salary data were not available if an academic rank and race or ethnicity had fewer than 6 cardiothoracic surgeons. Study investigators performed a descriptive analysis of the number of faculty and compared median and mean salaries according to academic rank using a paired t test. RESULTS: Of the 758 academic cardiothoracic surgeons, 64.9% were White, 25.2% were Asian, 3.3% were Black or African American, 4.9% were Hispanic or Latino, and 1.7% were of other race or ethnicity. Cardiothoracic surgeons at the academic rank of professor were 74.6% White, 17.7% Asian, 3.4% Black or African American, 3.9% Hispanic or Latino, and 0.4% other races. Asian faculty earned 89% to 171%, Black or African American faculty earned 59% to 94%, and Hispanic or Latino faculty earned 84% to 165% of the median salary earned by White faculty. Black or African American faculty consistently and significantly (P = .002) earned lower median salaries compared with White faculty at each academic rank measured. CONCLUSIONS: The academic cardiothoracic surgery workforce lacks diversity, especially at the highest academic ranks. Salary equity among races or ethnicities is complex, requiring additional study. However, Black or African American cardiothoracic surgeons experience low representation and salary disparity at every academic rank measured.

Assessment of the well-being of significant others of cardiothoracic surgeons.

OBJECTIVES: We aimed to evaluate how the current working climate of cardiothoracic surgery and burnout experienced by cardiothoracic surgeons influences their spouses and significant others (SOs). METHODS: A 33-question well-being survey was developed by the American Association for Thoracic Surgery Wellness Committee and distributed by e-mail to the SOs of cardiothoracic surgeons and to all surgeon registrants of the 2020 and 2021 American Association for Thoracic Surgery Annual Meetings with a request to share it with their SO. The 5-item Likert-scale survey questions were dichotomized, and associations were determined by χ2 or independent samples t tests, as appropriate. RESULTS: Responses from 238 SOs were analyzed. Sixty-six percent reported that the stress on their cardiothoracic surgeon partner had a moderate to severe influence on their family, and 63% reported that their partner's work demands didn't leave enough time for family. Fifty-one percent reported that their partner rarely had time for intimacy, 27% reported poor work-life balance, and 23% reported that interactions at home were usually or always not good-natured. SOs were most affected when their partner was <5 years out from training, worked in private vs academic practice, and worked longer hours. Having children, particularly younger than age 19 years, and a lack of workplace support resources further diminished well-being. CONCLUSIONS: The current work culture of cardiothoracic surgeons adversely affects their SOs, and the risk for families is concerning. These data present a major area for exploration as we strive to understand and mitigate the factors that lead to burnout among cardiothoracic surgeons.

Imaging of lung cancer.

Lung cancer is the leading cause of cancer-related mortality globally. Imaging is essential in the screening, diagnosis, staging, response assessment, and surveillance of patients with lung cancer. Subtypes of lung cancer can have distinguishing imaging appearances. The most frequently used imaging modalities include chest radiography, computed tomography, magnetic resonance imaging, and positron emission tomography. Artificial intelligence algorithms and radiomics are emerging technologies with potential applications in lung cancer imaging.

Patient and provider perspectives to utilization of telemedicine in surgery.

Objectives: Determine patient and provider perspectives on widespread rapid telemedicine implementation, understand the key components of a surgical telemedicine visit and identify factors that affect future telemedicine use. Summary of background data: Compared to other specialties, the field of surgery heretofore has had limited adoption of telemedicine. During the COVID-19 pandemic Healthcare, including the surgical specialties, saw new widespread use of telemedicine. Methods: We conducted a prospective cohort study during the COVID-19 California stay-at-home and physical distancing executive orders. Utilization data were collected from clinics and compared to usage data during the same time 1 year later. All patients and providers who participated in a telemedicine visit during the study period were asked to complete a survey after each encounter and the surveys were analyzed for trends in opinions on future use by stakeholders. Results: Over the 10-week period, the median percentage of telemedicine visits per clinic was 33% (17%-51%) which peaked 3 weeks into implementation. One hundred and ninety-one patients (48% women) with a median age of 64 years (IQR 53-73) completed the patient survey. Patients were first-time participants in telemedicine in 41% (n = 79) of visits. Fifty-seven percent (n = 45) of first-time users preferred that future visits be in-person versus 31% of prior users (p = 0.007). The median travel time from home to the clinic was 40 min (IQR = 20-90). Patients with longer travel times were not more likely to use telemedicine in the future (61% with longer travel vs. 53% shorter, p = 0.11). From the 148 provider responses, 90% of the visits providers were able to create a definitive plan with the telemedicine visit. A physical exam was determined not to be needed in 45% of the visits. An attempt at any physical exam was not performed in 84% of routine follow-up or new-patient visits, compared to 53% of post-op visits (p = 0.001). Conclusion: Telemedicine is a viable ambulatory visit option for surgical specialists and their patients. During rapid telemedicine deployment, travel distance did not correlate with increased use of telemedicine, and in-person visits are still preferred. However, nearly half of all visits did not need a physical exam, which favors telemedicine use.

Demographics of Current and Aspiring Integrated Six-year Cardiothoracic Surgery Trainees.

BACKGROUND: The integrated 6-year thoracic surgery (I-6) residency model was developed in part to promote early interest in cardiothoracic surgery in diverse trainees. To determine gaps in and opportunities for recruitment of women and minority groups in the pipeline for I-6 residency, we quantified rates of progression at each training level and trends over time. METHODS: We obtained 2015 to 2019 medical student, I-6 applicant, and I-6 resident gender and race/ethnicity demographic data from the American Association of Medical Colleges and Electronic Residency Application Service public databases and Accreditation Council for Graduate Medical Education Data Resource Books. We performed χ2, Fisher exact, and Cochran-Armitage tests for trend to compare 2015 and 2019. RESULTS: Our cross-sectional analysis found increased representation of women and all non-White races/ethnicities, except Native American, at each training level from 2015 to 2019 (P < .001 for all). The greatest trends in increases were seen in the proportions of women (28% vs 22%, P = .46) and Asian/Pacific Islander (25% vs 15%, P = .08) applicants. There was also an increase in the proportions of women (28% vs 24%, P = .024) and White (61% vs 58%, P = .007) I-6 residents, with a trend for Asian/Pacific Islanders (20% vs 17%, P = .08). The proportions of Hispanic (5%) and Black/African American (2%) I-6 residents in 2019 remained low. CONCLUSIONS: I-6 residency matriculation is not representative of medical student demographics and spotlights a need to foster early interest in cardiothoracic surgery among all groups underrepresented in medicine while ensuring that we mitigate bias in residency recruitment.

Social Disparities in Thoracic Surgery Education.

Despite an ever-diversifying US population, women, and underrepresented minorities lack proportionate membership in the CT surgery workforce. CT surgery is the surgical specialty practiced by the oldest surgeons as a group. This highlights a deficit within our specialty and foreshadows a shrinking of the CT surgery workforce that will be compounded by a lack of diversity as the workforce ages. If CT surgery is to continue to advance forward and attract the brightest, most skilled, and innovative people, we must invite, encourage, and guide qualified individuals from all races, cultures, genders, sexual orientations, and experiences to join us.

Cardiothoracic Surgery Training Program Director Awareness of Available Visiting Medical Student Clerkships for the Underrepresented in Medicine.

A diversity gap exists within cardiothoracic (CT) surgery that might be addressed with currently available medical student pipeline programs. We sought to assess CT surgery residency/fellowship program directors' (PD) awareness of and participation in underrepresented in medicine visiting medical student clerkship programs (UIM-VMSCPs). We reviewed the ACGME program finder database and medical school websites to identify thoracic surgery training programs that: (1) offer visiting student clerkships (VSCs), (2) are affiliated with an institution offering a UIM-VMSCP, (3) are at an institution where the existing UIM-VMSCP specifically offers rotations in CT surgery. The PDs in the second group were surveyed via e-mail, assessing their level of awareness of UIM-VMSCPs at their institution, participation in UIM-VMSCPs over the past 3 years, and desire to participate in a UIM-VMSCP in the future. All (n = 76) ACGME CT surgery training programs were affiliated with institutions that offered VSCs in multiple disciplines. Over half, 55.3%, of the programs offered access to visiting students and 61.8% were at institutions with existing UIM-VMSCPs. Our response rate for the 47 PDs from institutions with UIM-VMSCPs was 38.2%. Of the respondents, 61.1% were aware of the UIM-VMSCP at their institution and 44.4% participated in the past 3 years. Most, 88.9% were interested in participating in their institution's UIM-VMSCP in the future. Only half of CT surgery training programs offer VSCs and even fewer are at institutions with an existing UIM-VMSCP that offers a CT surgery clerkship. This is a lost opportunity to broaden exposure to the specialty and increase diversity within the CT surgery workforce.

Comprehensive Review of Chest Tube Management: A Review.

IMPORTANCE: Thoracostomy, or chest tube placement, is used in a variety of clinical indications and can be lifesaving in certain circumstances. There have been developments and modifications to thoracostomy tubes, or chest tubes, over time, but they continue to be a staple in the thoracic surgeon's toolbox as well as adjacent specialties in medicine. This review will provide the nonexpert clinician a comprehensive understanding of the types of chest tubes, indications for their effective use, and key management details for ideal patient outcomes. OBSERVATIONS: This review describes the types of chest tubes, indications for use, techniques for placement, common anatomical landmarks that are encountered with placement and management, and an overview of complications that may arise with tube thoracostomy. In addition, the future direction of chest tubes is explored, as well as the management of chest tubes during the COVID-19 pandemic. CONCLUSIONS AND RELEVANCE: Chest tube management is subjective, but the compilation of data can inform best practices and safe application to successfully manage the pleural space and ameliorate acquired pleural space disease.

Sex differences in authorship in cardiothoracic surgery during the early coronavirus disease 2019 pandemic.

Objectives: The coronavirus disease 2019 (COVID-19) pandemic negatively impacted cardiothoracic (CT) surgery, with changes in clinical, academic, and personal responsibilities. We hypothesized that the pandemic may disproportionately impact female academic CT surgeons, accentuating preexisting sex disparities. This study assessed sex differences in authorship of 2 major CT surgery journals during the early part of the COVID-19 pandemic. Methods: All accepted submissions to The Annals of Thoracic Surgery and The Journal of Thoracic and Cardiovascular Surgery between April and August of 2019 and the same period in 2020 were reviewed. Article type and author characteristics were obtained from the journals. Author sex was predicted using a validated multinational database (Genderize.io) and verified with authors' institutional and public professional profiles. Results: In total, 1106 submissions were accepted during the 2019 period, whereas 900 articles (18.6% decrease) were accepted during the same period in 2020. Original research articles comprised 33.3% of the 2019 articles but only 4.9% of the 2020 articles. Female authors contributed to 39.3% (23.1% original research and 16.2% nonoriginal articles) and 29.4% (3.3% original research and 26.1% nonoriginal articles) of articles during the 2019 and 2020 periods, respectively. This represents a marked change in the type of articles that female authors contributed to. Conclusions: Early on during the COVID-19 pandemic, the type of articles accepted, and authorship demographic changed. There was a decrease in contribution of female-authored CT surgery articles submitted to both journals, especially for original research. Future research will elucidate the long-term impact of the pandemic on sex disparities in academic productivity.

Well-being of Cardiothoracic Surgeons in the Time of COVID-19: A Survey by the Wellness Committee of the American Association for Thoracic Surgery.

The prevalence of burnout among physicians has been increasing over the last decade, but data on burnout in the specialty of cardiothoracic surgery are lacking. We aimed to study this topic through a well-being survey. A 54-question well-being survey was developed by the Wellness Committee of the American Association for Thoracic Surgery (AATS) and sent by email from January through March of 2021 to AATS members and participants of the 2021 annual meeting. The 5-item Likert-scale survey questions were dichotomized, and associations were determined by Chi-square tests or independent samples t-tests, as appropriate. The results from 871 respondents (17% women) were analyzed. Many respondents reported at least moderately experiencing: 1) a sense of dread coming to work (50%), 2) physical exhaustion at work (58%), 3) a lack of enthusiasm at work (46%), and 4) emotional exhaustion at work (50%). Most respondents (70%) felt that burnout affected their personal relationships at least "some of the time," and many (43%) experienced a great deal of work-related stress. Importantly, most respondents (62%) reported little to no access to workplace resources for emotional support, but those who reported access reported less burnout. Most respondents (57%) felt that the COVID-19 pandemic has negatively affected their well-being. On a positive note, 80% felt their career was fulfilling and enjoyed their day-to-day job at least "most of the time." Cardiothoracic surgeons experience high levels of burnout, similar to that of other medical professionals. Interventions aimed at mitigating burnout in this profession are discussed.

Consensus for Thoracoscopic Lower Lobectomy: Essential Components and Targets for Simulation.

BACKGROUND: Despite demonstration of its clear benefits relative to open approaches, a video-assisted thoracic surgery technique for pulmonary lobectomy has not been universally adopted. This study aims to overcome potential barriers by establishing the essential components of the operation and determining which steps are most useful for simulation training. METHODS: After randomly selecting experienced thoracic surgeons to participate, an initial list of components to a lower lobectomy was distributed. Feedback was provided by the participants, and modifications were made based on anonymous responses in a Delphi process. Components were declared essential once at least 80% of participants came to an agreement. The steps were then rated based on cognitive and technical difficulty followed by listing the components most appropriate for simulation. RESULTS: After 3 rounds of voting 18 components were identified as essential to performance of a video-assisted thoracic surgery for lower lobectomy. The components deemed the most difficult were isolation and division of the basilar and superior segmental branches of the pulmonary artery, isolation and division of the lower lobe bronchus, and dissection of lymphovascular tissue to expose the target bronchus. The steps determined to be most amenable for simulation were isolation and division of the branches of the pulmonary artery, the lower lobe bronchus, and the inferior pulmonary vein. CONCLUSIONS: Using a Delphi process a list of essential components for a video-assisted thoracic surgery for lower lobectomy was established. Furthermore 3 components were identified as most appropriate for simulation-based training, providing insights for future simulation development.

Billing, coding, and credentialing in the thoracic surgery practice.

New graduates entering thoracic surgery often face bureaucratic barriers to beginning practice. It is important to understand the credentialing and privileging process to navigate these obstacles successfully. In addition, the implementation of cutting-edge technology by recent trainees can pose problems in institutions not familiar with newer surgical techniques. Efficient coding and billing are a requirement for maintaining profitability and delivering the best care possible. This article explores theses nuances in both the American and the Canadian medical systems in building a successful practice.

An Approach to Diversity and Inclusion in Cardiothoracic Surgery.

EXECUTIVE SUMMARY: While the United States (US) population at large is rapidly diversifying, cardiothoracic surgery is among the least diverse specialties in terms of racial and gender diversity. Lack of diversity is detrimental to patient care, physician well-being, and the relevance of cardiothoracic surgery on our nation's health. Recent events, including the coronavirus disease 2019 pandemic and the Black Lives Matter protests, have further accentuated the gross inequities that underrepresented minorities face in our country and have reignited conversations on how to address bias and systemic racism within our institutions. The field of cardiothoracic surgery has a responsibility to adopt a culture of diversity and inclusion. This kind of systemic change is daunting and overwhelming. With bias ubiquitously entangled with everyday experiences, it can be difficult to know where to start. The Society of Thoracic Surgeons Workforce on Diversity and Inclusion presents this approach for addressing diversity and inclusion in cardiothoracic surgery. This framework was adapted from a model developed by the National Institute on Minority Health and Health Disparities and includes information and recommendations generated from our literature review on diversity and inclusion. A MEDLINE search was conducted using keywords "diversity," "inclusion," and "surgery," and approaches to diversity and inclusion were drawn from publications in medicine as well as non-healthcare fields. Recommendations were generated and approved by The Society of Thoracic Surgeons Executive Committee. We present an overarching framework that conceptualizes diversity and inclusion efforts in a series of concentric spheres of influence, from the global environment to the cardiothoracic community, institution, and the individual surgeon. This framework organizes the approach to diversity and inclusion, grouping interventions by level while maintaining a broader perspective of how each sphere is interconnected. We include the following key recommendations within the spheres of influence: It is important to note that each of the spheres of influence is interconnected. Interventions to improve diversity must be coordinated across spheres for concerted change. Altogether, this multilevel framework (global environment, cardiothoracic community, institution, and individual) offers an organized approach for cardiothoracic surgery to assess, improve, and sustain progress in diversity and inclusion.