Doctors of Osteopathic Medicine as Plastic Surgery Residents: Demographics, Credentials, and Pathways to Residency.

OBJECTIVE: Doctors of Osteopathic Medicine (DOs) are sparsely represented within plastic and reconstructive surgery (PRS) and recent changes including the elimination of step 1 scoring have further disadvantaged DO applicants. The demographics, degrees, and scholarly output of DO PRS trainees were compared to that of Doctors of Medicine (MDs) to identify areas of focus which could be used to increase competitiveness of DO applications. DESIGN: A cross-sectional study was created, including ACGME-accredited PRS program trainees during the 2020 to 2021 academic year. DO and MD trainee demographics and scholarly accomplishments were compared using t-test and chi-squared analysis. SETTING: Web-based publicly available information was collected for subjects. PARTICIPANTS: A total of 1092 PRS MD and DO trainees were identified. DOs made up only 2.7% (n = 30) and MDs made up 97.3% (n = 1062). RESULTS: More DOs trained in independent programs (63.3%) than integrated (36.7%) compared to MDs (88.2% v. 11.8%, p < 0.001) and more DOs trained at lower ranked PRS programs (60.0% of DOs and 18.1% of MDs trained at Q4 programs, p < 0.001). DOs had fewer publications (median, IQR: 1, [0-2]) compared to MDs (3, [1-8]), fewer citations (0, [0-6]) vs. (10, [1-56]) and lower H-index (1, [0-1]) vs. (1, [1-3]). CONCLUSION: DO candidates should consider research years in the field of PRS and optimize clinical experience opportunities to increase the competitiveness of their PRS applications. Special attention should be paid to providing networking and research opportunities to DOs who lack home institutions.

Repair of complex ovine segmental mandibulectomy utilizing customized tissue engineered bony flaps.

Craniofacial defects require a treatment approach that provides both robust tissues to withstand the forces of mastication and high geometric fidelity that allows restoration of facial architecture. When the surrounding soft tissue is compromised either through lack of quantity (insufficient soft tissue to enclose a graft) or quality (insufficient vascularity or inducible cells), a vascularized construct is needed for reconstruction. Tissue engineering using customized 3D printed bioreactors enables the generation of mechanically robust, vascularized bony tissues of the desired geometry. While this approach has been shown to be effective when utilized for reconstruction of non-load bearing ovine angular defects and partial segmental defects, the two-stage approach to mandibular reconstruction requires testing in a large, load-bearing defect. In this study, 5 sheep underwent bioreactor implantation and the creation of a load-bearing mandibular defect. Two bioreactor geometries were tested: a larger complex bioreactor with a central groove, and a smaller rectangular bioreactor that were filled with a mix of xenograft and autograft (initial bone volume/total volume BV/TV of 31.8 ± 1.6%). At transfer, the tissues generated within large and small bioreactors were composed of a mix of lamellar and woven bone and had BV/TV of 55.3 ± 2.6% and 59.2 ± 6.3%, respectively. After transfer of the large bioreactors to the mandibular defect, the bioreactor tissues continued to remodel, reaching a final BV/TV of 64.5 ± 6.2%. Despite recalcitrant infections, viable osteoblasts were seen within the transferred tissues to the mandibular site at the end of the study, suggesting that a vascularized customized bony flap is a potentially effective reconstructive strategy when combined with an optimal stabilization strategy and local antibiotic delivery prior to development of a deep-seated infection.

Gender Diversity in Hand Surgery Leadership.

BACKGROUND: Diversity in leadership drives innovation; however, women are underrepresented in leadership positions across academic medicine. The aim of this study was to assess the current gender representation in hand surgery leadership positions. METHODS: This was a cross-sectional analysis of leaders in hand surgery. Leaders were defined as President, Board and Committee members of the American Society for Surgery of the Hand and the American Association for Hand Surgery, as well as hand surgery fellowship program directors and physician lead editors of peer-reviewed hand journals. The representation of women in leadership was compared to the percentage of female hand fellows over the same period. Years in practice, academic rank, additional degrees, h-index, m-index, National Institutes of Health (NIH) funding, publications, and citations were compared between male and female leaders. RESULTS: Twenty-nine of 213 leadership positions (13.6%) are held by women which is fewer than would be expected based on hand surgery fellowship composition. Female leaders were earlier in practice than their male counterparts (13.5 ± 5.7 versus 20.8 ± 11.1 years, P < .01). Women were more likely to hold position of assistant professor and less likely to be full professors (P < .05). There was no gender difference in NIH funding, h-index, m-index, publications, or citations. The greatest gender disparity was at the level of National Society President, which is a title held by only 2 women and 119 men. CONCLUSIONS: Gender disparities in hand surgery exist and are accentuated at the leadership level. Further work is needed to decrease leadership promotion disparities between men and women.

Characteristics of International Medical Graduates in Academic Plastic Surgery.

BACKGROUND: International medical graduates play a significant role in meeting U.S. health care needs, and contribute to a more diverse provider workforce. This study aimed to determine the prevalence, characteristics, and academic productivity of plastic surgery international medical graduate faculty. METHODS: A cross-sectional study was conducted to compare characteristics of international medical graduates against domestic medical graduates including demographics, trainings, academic ranks, leadership positions, number of publications and citations, and Hirsch index. RESULTS: International medical graduates represent 10.3 percent of all 918 academic plastic surgeons in the United States, with the majority having graduated from India (16.8 percent), Brazil (8.4 percent), and the United Kingdom (8.4 percent). International medical graduates were more likely to have graduated from independent programs (OR, 5.7; p < 0.0001) and to have completed research fellowship (OR, 2.1; p = 0.0001) and burn fellowship (OR, 6.5; p < 0.0001). Programs led by international medical graduate chairs employed more international medical graduate faculty (21 percent versus 9 percent; p < 0.0001). International medical graduates had comparable Hirsch indices, number of publications, and citations, but received less National Institutes of Health funding ($32,020 versus $223,365). International medical graduates also had comparable rates of attaining leadership positions such as fellowship director and chair but required fewer years of experience to become residency director (8.3 years versus 17.3 years). CONCLUSIONS: The contribution of international medical graduates in academic plastic surgery was evident based on research productivity, academic ranks, and leadership positions. International medical graduates are more likely to be employed in programs led by international medical graduate chairs. This study may help guide aspiring international medical graduate academics and aid in hiring decisions at academic institutions.

Applicant Perspectives on Virtual Otolaryngology Residency Interviews.

OBJECTIVE: Residency interviews serve as an opportunity for prospective applicants to evaluate programs and to determine their potential fit within them. The 2019 SARS-CoV2 pandemic mandated programs conduct interviews virtually for the first time. The purpose of this study was to assess applicant perspectives on the virtual interview. METHODS: A Qualtrics survey assessing applicant characteristics and attitudes toward the virtual interview was designed and disseminated to otorhinolaryngology applicants from 3 large academic institutions in the 2020 to 2021 application cycle. RESULTS: A total of 33% of survey applicants responded. Most applicants were satisfied with the virtual interview process. Applicants reported relatively poor quality of interactions with residents and an inability to assess the "feel" of a geographic area. Most applicants received at least 11 interviews with over a third of applicants receiving >16 interviews. Only 5% of applicants completed >20 interviews. Most applicants believed interviews should be capped between 15 and 20 interviews. Most applicants reported saving >$5000, with over a quarter of applicants saving >$8000, and roughly one-third of applicants saving at least 2 weeks of time with virtual versus in-person interviews. CONCLUSIONS: While virtual interviews have limitations, applicants are generally satisfied with the experience. Advantages include cost and time savings for both applicants and programs, as well as easy use of technology. Continuation of the virtual interview format could be considered in future application cycles; geographical limitations may be overcome with in-person second looks, and increased emphasis should be placed on resident interactions during and prior to interview day.

Timing of Nerve Recovery After Nerve Grafting in Obstetrical Brachial Plexus Palsy Patients With Isolated Upper Trunk Neuromas.

BACKGROUND: The timing of nerve recovery after nerve grafting in obstetrical brachial plexus palsy patients has not been well reported. One prior study reported a return to baseline function at 3 to 6 months postoperatively. However, there is a paucity of studies to corroborate this timing, and there have been no studies delineating the timeline to obtain clinically meaningful function. METHODS: OBPP patients with upper trunk neuromas-in-continuity who were treated with resection and sural nerve grafting at a single institution were studied. Time to return to baseline function was assessed by Active Movement Scale (AMS) scores preoperatively and postoperatively. Time to clinically meaningful function, defined as an AMS score of ≥6, was also assessed. RESULTS: Eleven patients with isolated upper trunk neuromas-in-continuity underwent excision and reversed sural nerve grafting. Three of 11 patients also underwent spinal accessory to suprascapular nerve transfers. Average age at surgery was 9.8 ± 1.9 months. One patient did not have follow-up data and was excluded. Average follow-up was 37.1 ± 16.8 months. Average return to baseline AMS score was approximately 4 to 8 months for shoulder abduction, shoulder flexion, shoulder external rotation, elbow flexion, and forearm supination. Clinically meaningful function was obtained in most patients between 9 and 15 months. The remaining patients who did not achieve clinically meaningful function had all obtained scores of 5, which reflects less than one half normal range of motion against gravity. CONCLUSIONS: Nerve recovery after surgical intervention in OBPP patients who undergo resection of an upper trunk neuroma-in-continuity and nerve grafting is more rapid than in adults but longer than previously reported in OBPP literature. This study provides an important data point in delineating the timeline of nerve recovery.

The Impact of Fellowship Training in Academic Plastic Surgery.

BACKGROUND: The competitive nature of an academic plastic surgery career has contributed to an increase in sub-specialization. The aim of this study is to assess the benefits of subspecialty fellowship training to pursue a career in academic plastic surgery. METHODS: A cross-sectional study was conducted of all current academic plastic surgeons (APSs) participating in Accreditation Council for Graduate Medical Education-certified residency programs. Online faculty website listings were used to collect their demographics, training and practice characteristics, academic rank and leadership positions, and research productivity. RESULTS: A total of 927 APSs met the inclusion criteria, of which 70.2% had undergone fellowship training, with an overall significant increase in fellowship-trained surgeons within the last 10 years (odds ratio [OR], 1.66; P = 0.0005). Hand training was the most common fellowship (35.6%), followed by craniofacial (32.0%) and microsurgery (28.1%). Fellowship training was more prevalent among younger (48.7 vs 53.5 years, P < 0.0001), White (67.8%), and non-White (77.4%, P = 0.0058) APSs who had received either integrated (67.1%) or independent (81.8%, P < 0.0001) plastic surgery training and are currently working in a department (OR, 1.44; P = 0.028). Fellowship training was shown to influence academic rank (associate professor: OR, 1.68 [P = 0.0073]; full professor: OR, 0.58 [P = 0.0008]), leadership position (fellowship director OR, 10.09; P < 0.0001) and research productivity (publications: 26 vs 16.5; P = 0.0009). In addition, fellowship attainment did not correlate with the size of the employing academic program, population of the city of practice, or being a residency director or chair. CONCLUSION: The majority of APSs have undergone fellowship training, and there is very strong evidence supporting its impact in current entry and advancement in academic plastic surgery.

Independent or Integrated Plastic Surgery Residency Pathways: Trends in Representation in Academic Plastic Surgery in the United States.

INTRODUCTION: The training pathway for plastic surgery has evolved in recent years with the adoption and rise in popularity of the integrated model. Studies have demonstrated that there may be differences between integrated graduates and independent graduates, specifically in career choices and type of practice. This study seeks to understand if there are differences in representation at academic and leadership positions between graduates of the 2 pathways. METHODS: A cross-sectional study was conducted in June of 2018 to assess integrated and independent pathway graduate's representation in academic plastic surgery in the United States. Factors examined were career qualifications, academic productivity, faculty positions, and influence of pathway on career advancement. RESULTS: A total of 924 academic plastic surgeons were analyzed, 203 (22.0%) of whom were integrated graduates and 721 (78.0%) of whom were independent graduates. Independent graduates had greater National Institutes of Health funding (integrated, $40,802; independent, $257,428; P = 0.0043), higher h-index (integrated, 7.0; independent, 10.0; P < 0.001), and higher publication number (integrated, 17; independent, 25; P = 0.0011). Integrated graduates were more likely to be assistant professors (integrated, 70%; independent, 40.7%; P < 0.001) and required a shorter postresidency time to reach all positions examined compared with independent graduates. CONCLUSIONS: Residency training pathway influences academic plastic surgeons in research output, qualifications, and academic positions. This is likely due to the relatively new nature of the integrated program compared with the independent, as well as the shorter length of training for integrated graduates. However, trends are moving toward integrated graduates showing increased interest and productivity in academic medicine.

Bilayered, peptide-biofunctionalized hydrogels for in vivo osteochondral tissue repair.

Osteochondral defects present a unique clinical challenge due to their combination of phenotypically distinct cartilage and bone, which require specific, stratified biochemical cues for tissue regeneration. Furthermore, the articular cartilage exhibits significantly worse regeneration than bone due to its largely acellular and avascular nature, prompting significant demand for regenerative therapies. To address these clinical challenges, we have developed a bilayered, modular hydrogel system that enables the click functionalization of cartilage- and bone-specific biochemical cues to each layer. In this system, the crosslinker poly(glycolic acid)-poly(ethylene glycol)-poly(glycolic acid)-di(but-2-yne-1,4-dithiol) (PdBT) was click conjugated with either a cartilage- or bone-specific peptide sequence of interest, and then mixed with a suspension of thermoresponsive polymer and mesenchymal stem cells (MSCs) to generate tissue-specific, cell-encapsulated hydrogel layers targeting the cartilage or bone. We implanted bilayered hydrogels in rabbit femoral condyle defects and investigated the effects of tissue-specific peptide presentation and cell encapsulation on osteochondral tissue repair. After 12 weeks implantation, hydrogels with a chondrogenic peptide sequence produced higher histological measures of overall defect filling, cartilage surface regularity, glycosaminoglycan (GAG)/cell content of neocartilage and adjacent cartilage, and bone filling and bonding compared to non-chondrogenic hydrogels. Furthermore, MSC encapsulation promoted greater histological measures of overall defect filling, cartilage thickness, GAG/cell content of neocartilage, and bone filling. Our results establish the utility of this click functionalized hydrogel system for in vivo repair of the osteochondral unit. STATEMENT OF SIGNIFICANCE: Osteochondral repair requires mimicry of both cartilage- and bone-specific biochemical cues, which are highly distinct. While traditional constructs for osteochondral repair have mimicked gross compositional differences between the cartilage and bone in mineral content, mechanical properties, proteins, or cell types, few constructs have recapitulated the specific biochemical cues responsible for the differential development of cartilage and bone. In this study, click biofunctionalized, bilayered hydrogels produced stratified presentation of developmentally inspired peptide sequences for chondrogenesis and osteogenesis. This work represents, to the authors' knowledge, the first application of bioconjugation chemistry for the simultaneous repair of bone and cartilage tissue. The conjugation of tissue-specific peptide sequences successfully promoted development of both cartilage and bone tissues in vivo.

Evaluation of tissue integration of injectable, cell-laden hydrogels of cocultures of mesenchymal stem cells and articular chondrocytes with an ex vivo cartilage explant model.

This study investigated the chondrogenic activity of encapsulated mesenchymal stem cells (MSCs) and articular chondrocytes (ACs) and its impact on the mechanical properties of injectable poly(N-isopropylacrylamide)-based dual-network hydrogels loaded with poly( l -lysine) (PLL). To this effect, an ex vivo study model was employed to assess the behavior of the injected hydrogels-specifically, their surface stiffness and integration strength with the surrounding cartilage. The highest chondrogenic activity was observed from AC-encapsulated hydrogels, while the effect of PLL on MSC chondrogenesis was not apparent from biochemical analyses. Mechanical testing showed that there were no significant differences in either surface stiffness or integration strength among the different study groups. Altogether, the results suggest that the ex vivo model can allow further understanding of the relationship between biochemical changes within the hydrogel and their impact on the hydrogel's mechanical properties.

Characteristics and Academic Productivity Among Pediatric Plastic Surgeons in the United States.

BACKGROUND: The characteristics that predispose plastic surgeons to a career in pediatric plastic surgery remain unclear. Therefore, the aim of this study is to analyze the characteristics of current pediatric plastic surgeons and to determine their academic productivity. METHODS: Pediatric plastic surgeons were identified through an internet search of all academic children's hospitals affiliated with an Accreditation Council for Graduate Medical Education-accredited integrated or independent plastic surgery program. Demographics, training background, institutional and leadership positions, and academic productivity were determined. RESULTS: A total of 304 pediatric plastic surgeons were identified. The majority of pediatric plastic surgeons were white (n = 217, 71.8%) males (n = 235, 77.6%). Clinical fellowships were completed by 86.8% (n = 263) of the cohort, with craniofacial (n = 181, 59.7%) being the most common followed by hand (n = 54, 17.8%); 41.1% had clinical fellowship training at 10 institutions, with the top 3 most represented programs being University of Pennsylvania (n = 19, 6.2%), University of California-Los Angeles (n = 16, 5.3%), and Harvard University (n = 15, 4.9%); 25.7% (n = 78) held leadership positions within their institutions. A significant higher academic productivity was found among research fellowship-trained surgeons, chiefs of pediatric plastic surgery, fellowship directors, and members of departments of plastic surgery. Those who completed an independent residency had a significant higher H-index and number of citations. CONCLUSION: Pediatric plastic surgery is represented by surgeons of diverse training background. An elite cohort of programs has trained the most pediatric plastic surgeons. Lastly, high academic productivity was found to be correlated with certain demographic and leadership variables highlighting its impact on career advancement.

Influence of Residency Training on Research Productivity and Plastic Surgery Career.

BACKGROUND: The impact of residency training on academic productivity and a career in academic plastic surgery remains uncertain. Previous literature has explored the influence of training institutions on academic careers in surgery. The aims of the study were to assess research productivity during plastic surgery residency training and to illustrate how differences in training programs impact resident research productivity. METHODS: Academic plastic surgery faculty that graduated in the past 10 years were identified through an Internet search of all Accreditation Council for Graduate Medical Education-accredited residency and fellowship training programs. Research productivity was compared based on h-index, number, and quality of peer-reviewed articles published during residency. RESULTS: Three hundred seventy-five academic plastic surgeons were identified and produced 2487 publications during residency. The 10 most productive training institutions were Johns Hopkins, Georgetown, University of Michigan, Stanford, University of California Los Angeles, Northwestern, Harvard, New York University, University of Pennsylvania, and Baylor. Academic productivity was higher among integrated residents (integrated = 8.68 publications, independent = 5.49 publications, P < 0.0001). The number of publications positively correlated to faculty size (r = 0.167, P = 0.0013), National Institute of Health (NIH) funding (r = 0.249, P < 0.0001), residency graduation year (r = 0.211, P < 0.0001), and negatively correlated with Doximity ranking (r = -0.294, P < 0.0001). H-index was positively correlated with number of publications (r = 0.622, P < 0.0001), faculty size (r = 0.295, P < 0.0001), and NIH funding (r = 0.256, P < 0.0001) and negatively correlated with Doximity ranking (r = -0.405, P < 0.0001) and residency graduation year (r = -0.163, P < 0.0001). CONCLUSIONS: Our study has found that there is an elite cohort of programs that are the most productive research institutions. Resident research productivity is higher among integrated residents, recent graduates, and programs that are larger in size, with a higher Doximity ranking and NIH funding. This study can guide medical students and future applicants who are interested in a career in academic plastic surgery in the selection of programs that match their career aspirations.

Chondrogenesis of cocultures of mesenchymal stem cells and articular chondrocytes in poly(l-lysine)-loaded hydrogels.

This work investigated the effect of poly(l-lysine) (PLL) molecular weight and concentration on chondrogenesis of cocultures of mesenchymal stem cells (MSCs) and articular chondrocytes (ACs) in PLL-loaded hydrogels. An injectable dual-network hydrogel composed of a poly(N-isopropylacrylamide)-based synthetic thermogelling macromer and a chondroitin sulfate-based biological network was leveraged as a model to deliver PLL and encapsulate the two cell populations. Incorporation of PLL into the hydrogel did not affect the hydrogel's swelling properties and degradation characteristics, nor the viability of encapsulated cells. Coculture groups demonstrated higher type II collagen expression compared to the MSC monoculture group. Expression of hypertrophic phenotype was also limited in the coculture groups. Histological analysis indicated that the ratio of MSCs to ACs was an accurate predictor of the degree of long-term chondrogenesis, while the presence of PLL was shown to have a more substantial short-term effect. Altogether, this study demonstrates that coculturing MSCs with ACs can greatly enhance the chondrogenicity of the overall cell population and offers a platform to further elucidate the short- and long-term effect of polycationic factors on the chondrogenesis of MSC and AC cocultures.

Localized mandibular infection affects remote in vivo bioreactor bone generation.

Mandibular reconstruction requires functional and aesthetic repair and is further complicated by contamination from oral and skin flora. Antibiotic-releasing porous space maintainers have been developed for the local release of vancomycin and to promote soft tissue attachment. In this study, mandibular defects in six sheep were inoculated with 106 colony forming units of Staphylococcus aureus; three sheep were implanted with unloaded porous space maintainers and three sheep were implanted with vancomycin-loaded space maintainers within the defect site. During the same surgery, 3D-printed in vivo bioreactors containing autograft or xenograft were implanted adjacent to rib periosteum. After 9 weeks, animals were euthanized, and tissues were analyzed. Antibiotic-loaded space maintainers were able to prevent dehiscence of soft tissue overlying the space maintainer, reduce local inflammatory cells, eliminate the persistence of pathogens, and prevent the increase in mandibular size compared to unloaded space maintainers in this sheep model. Animals with an untreated mandibular infection formed bony tissues with greater density and maturity within the distal bioreactors. Additionally, tissues grown in autograft-filled bioreactors had higher compressive moduli and higher maximum screw pull-out forces than xenograft-filled bioreactors. In summary, we demonstrated that antibiotic-releasing space maintainers are an innovative approach to preserve a robust soft tissue pocket while clearing infection, and that local infections can increase local and remote bone growth.

Racial and Ethnic Disparities Among Burn Surgery Leadership.

The underrepresentation of racial and ethnic minority groups has been well-documented in general and plastic surgery but not in burn surgery. The aim of this study is to evaluate current minority group disparities among burn surgery leadership. A cross-sectional analysis was performed. Burn surgeons included directors of American Burn Association-verified burn centers in the United States, past and current presidents of the American Burn Association, and editorial board members of five major burn journals (Journal of Burn Care & Research, Burns, Burns & Trauma, Annals of Burns & Fire Disasters, and the International Journal of Burns and Trauma). Surgeons were compared based on factors including age, gender, training, academic rank, and Hirsch index (h-index). Among 71 burn center directors, 50 societal presidents, and 197 journal editors, minority groups represented 18.3, 2.0, and 34.5%, respectively. Among burn center directors, the group classified collectively as nonwhite was significantly younger (49 vs 56; P < .01), graduated more recently (2003 vs 1996; P < .01), and had a lower h-index (9.5 vs 17.4; P < .05). There were no significant differences in gender, type of residency training, advanced degrees obtained, fellowships, academic rank, and academic leadership positions between white and nonwhite groups. When compared with the 2018 U.S. National Census, burn unit directors had a 5.1% decrease in nonwhite representation. Disparities in representation of ethnic and racial minorities exist in burn surgery despite having similar qualifying factors.

Aminated 3D Printed Polystyrene Maintains Stem Cell Proliferation and Osteogenic Differentiation.

As 3D printing becomes more common and the technique is used to build culture platforms, it is imperative to develop surface treatments for specific responses. The advantages of aminating and oxidizing polystyrene (PS) for human mesenchymal stem cell (hMSC) proliferation and osteogenic differentiation are investigated. We find that ammonia (NH3) plasma incorporates amines while oxygen plasma adds carbonyl and carboxylate groups. Across 2D, 3D, and 3D dynamic culture, we find that the NH3- treated surfaces encouraged cell proliferation. Our results show that the NH3-treated scaffold was the only treatment allowing dynamic proliferation of hMSCs with little evidence of osteogenic differentiation. With osteogenic media, particularly in 3D culture, we find the NH3 treatment encouraged greater and earlier expression of RUNX2 and ALP. The NH3-treated PS scaffolds support hMSC proliferation without spontaneous osteogenic differentiation in static and dynamic culture. This work provides an opportunity for further investigations into shear profiling and coculture within the developed culture system toward developing a bone marrow niche model.

Gender Disparities Among Burn Surgery Leadership.

Gender disparities have been described in the plastic surgery and general surgery literature, but no data have been reported in burn surgery. The aim of this study is to determine gender disparities among burn surgery leadership. A cross-sectional study was performed. Burn surgeons included were directors of American Burn Association (ABA)-verified burn centers, past presidents of the ABA, and International Society for Burn Injuries (ISBI), and editors of the Journal of Burn Care & Research, Burns, Burns & Trauma, Annals of Burns & Fire Disasters, and the International Journal of Burns and Trauma. Training, age, H-index, and academic level and leadership position were compared among surgeons identified. Among the 69 ABA and ISBI past presidents, 203 burn journals' editorial board members, and 71 burn unit directors, females represented only 2.9%, 10.5%, and 17%, respectively. Among burn unit directors, females completed fellowship training more recently than males (female = 2006, male = 1999, P < .02), have lower H-indexes (female = 8.6, male = 17.3, P = .03), and are less represented as full professors (female = 8.3%, male = 42.4%, P = .026). There were no differences in age, residency, research fellowship, or number of fellowships. Gender disparities exist in burn surgery and are highlighted at the leadership level, even though female surgeons have a similar age, residency training, and other background factors. However, gender diversity in burn surgery may improve as females in junior faculty positions advance in their careers.