Faculty Bibliography

BACKGROUND/UNASSIGNED:Plastic surgery training has evolved into 2 main pathways: independent and integrated, yet their future directions remain largely unaddressed in the literature. This study examines trends during the past decade in program numbers, positions, and competitiveness of the 2 training models, to better guide the mentorship of prospective plastic surgeons. METHODS/UNASSIGNED:² greater than 0.5 indicating a strong linear trend. RESULTS/UNASSIGNED: = 0.76). CONCLUSIONS/UNASSIGNED:Plastic surgery training has shifted predominantly to favor the integrated pathway, with the independent pathway offering fewer positions despite steady interest. As a result, early exposure, research, and mentorship are essential, and applicants should be counseled that the integrated pathway is now the primary model.

INTRODUCTION/BACKGROUND:Vascularized Composite Allotransplantation (VCA) is a reconstructive technique that restores form and function in patients with severe tissue loss from trauma, burns, tumors, or congenital anomalies. Despite improving clinical outcomes, public understanding and acceptance remain barriers to widespread public acceptance. This systematic review examines global public perceptions of VCA, focusing on demographic, cultural, religious, and educational influences on donation. METHODS:A PRISMA-guided systematic review was conducted in June 2025 across PubMed, Embase, MEDLINE, Scopus, and Web of Science. Eligible studies included original surveys or mixed-methods research involving nonexpert participants who reported willingness to donate to VCA. Excluded were studies limited to experts, discussion articles, reviews, abstracts, or commentaries. RESULTS:Twenty studies met the inclusion criteria, representing 19,023 respondents from 8 countries. Overall, there was a lower pooled willingness to donate facial VCA than hand VCA, with pooled willingness estimates of 47.9% and 54.8%, respectively. In contrast, willingness to receive VCA was higher overall, with pooled willingness estimates of 65.6% for facial transplantation and 72.4% for hand transplantation. Religious differences were evident: Christian and agnostic respondents were generally more willing to donate, whereas Muslim respondents were less willing. Racial differences were also noted, with White respondents more likely to donate. In contrast, Black and Asian respondents were less likely to indicate willingness to donate. CONCLUSIONS:This systematic review provides the first comprehensive synthesis of global survey data on public perceptions of VCA. Nearly half of the respondents reported willingness to donate, with higher acceptance of hand donation than of face donation. Racial, ethnic, and religious factors shape attitudes, underscoring the need for culturally tailored educational strategies to improve donation acceptance.

BACKGROUND/UNASSIGNED:As anatomy curricula in medical schools transition from cadaveric dissection to digital alternatives, medical educators must seek novel strategies to maintain student engagement. To address this challenge, we aimed to integrate an online module and lecture on facial transplantation (FT) into the head and neck anatomy medical school curriculum and assess its effectiveness. METHODS/UNASSIGNED:An online learning module paired with a lecture was created, with shared learning objectives based on the principles of FT. Through multimedia learning, clinically relevant content was used to teach anatomy through surgical videos supplemented with animations. Knowledge assessments followed National Board of Medical Examiners guidelines and were validated by 4 experts. Pre- and posttests evaluated confidence, knowledge, and satisfaction. RESULTS/UNASSIGNED:< 0.001). Students agreed that the module was stimulating, interesting, clear, effective, and allowed for better learning, and stated that they would recommend it to others. Eighty-five percent of students rated the lecture overall as excellent. CONCLUSIONS/UNASSIGNED:FT provides an engaging and effective application for preclinical medical students to integrate curricular content. Involvement of plastic surgeons in the curriculum can create motivating opportunities for students to enhance their medical education and anatomical knowledge, while receiving an early introduction to fundamental principles of plastic and reconstructive surgery.

BACKGROUND/UNASSIGNED:During the last 20 years, the novel and highly visible nature of facial transplantation (FT) has posed a dual and potentially conflicting obligation for FT programs: to disseminate findings for scientific advancement while respecting recipients' preferences for privacy, given the significant public and media attention. The individually identifying nature of FT is not present in other forms of vascularized composite allotransplantation, making it unique. Despite extensive ethical discourse on FT, implications for privacy are largely absent from ethical analyses. METHODS/UNASSIGNED:This conceptual analysis assesses the complex ethical implications associated with privacy in FT and offers guidance to FT programs for navigating concerns related to donors, recipients, and their families. A literature review was performed and supplemented by our institutional experience. RESULTS/UNASSIGNED:Ethical approaches to privacy require balancing the conflicting ethical principles at the center of this dual obligation. Patient-centered strategies should include comprehensive psychological screening to understand patients' goals for care, informed consent that clearly addresses the dissemination of information and media involvement, and control of media coverage until the recipient is ready and willing. Public relations support for recipients has been helpful in our institution's experience. Additional community-based strategies include educational outreach interventions to satisfy public curiosity. CONCLUSIONS/UNASSIGNED:Findings from published reports alongside our institution's experience suggest that a nuanced, multifaceted approach is essential to navigate the ethical complexities of privacy in FT. Aligning key stakeholders to support FT recipients' well-being while maintaining scientific integrity reflects the ethical tension between duties to patients and obligations to advance transplant science.

BACKGROUND/UNASSIGNED:Vascularized composite allotransplantation (VCA) restores form and function in patients with severe disfigurement, yet acute rejection remains common within the first year. In solid organ transplantation, rituximab, a B cell-depleting agent, has been shown to reduce rejection in highly sensitized recipients, and donor-specific antibodies (DSAs) are established biomarkers of rejection. The impact of rituximab and DSAs in VCA remains unclear. This study examined rejection-free survival following rituximab induction and the relationship between positive DSA levels and rejection in VCA recipients. METHODS/UNASSIGNED:This retrospective review analyzed 4 patients who underwent facial transplantation between 2015 and 2023 at our institution. All patients received rituximab and antithymocyte globulin as part of their induction immunosuppression. Rejection-free survival was the primary outcome, with DSA levels assessed at baseline and throughout follow-up. A generalized linear mixed-effects model was used to evaluate the relationship between DSA positivity and rejection. RESULTS/UNASSIGNED:= 0.693). Some patients were DSA-negative during clinical rejection, and some were DSA-positive without signs of rejection. CONCLUSIONS/UNASSIGNED:This is the first study to evaluate rituximab-based induction in a cohort of VCA recipients, demonstrating median rejection-free survival exceeding one and a half years. Although some patients were DSA-positive during rejection episodes, no significant correlation was observed, challenging the predictive value of DSAs as seen in solid organ transplantation and highlighting the need to explore alternative biomarkers for rejection in VCA.

BACKGROUND/UNASSIGNED:Vascularized composite allotransplantation (VCA) has achieved significant advancements in reconstructive surgery through pioneering efforts in face, upper extremity, and whole-eye transplantations. The VCA program at New York University Langone Health has pursued these efforts since its inception in 2013. METHODS/UNASSIGNED:This review documents the evolution of the VCA program, highlighting 4 critical cases that demonstrate the program's innovative approach to surgical challenges and patient care. Each case study reveals the integration of computerized surgical planning, meticulous preoperative preparations, postoperative outcomes, and key institutional metrics. RESULTS/UNASSIGNED:Notable achievements include the first successful combined face and bilateral hand transplantation, and the first combined face and whole-eye transplantation, with improved procedural efficiencies such as reduced hospital and intensive care unit length of stay and operative durations over time. Furthermore, the program's focus on multidisciplinary collaboration has enhanced patient outcomes and operational procedures. CONCLUSIONS/UNASSIGNED:These efforts not only mark significant milestones in VCA but also contribute to the broader surgical and microsurgical fields by refining techniques that minimize resource use and optimize patient recovery and quality of life.

BACKGROUND/UNASSIGNED:Concomitant ocular and facial trauma (COFT) can result in devastating functional, aesthetic, and psychosocial consequences, including vision loss. Standard reconstructive techniques often fall short in addressing the intricate needs of these injuries, making advanced techniques, such as combined facial transplantation and whole-eye transplantation (FT-WET), promising solutions. This study characterizes COFT patients to define a population that may benefit from FT-WET. METHODS/UNASSIGNED:A retrospective analysis of the National Trauma Data Bank (2018-2022) was conducted to identify COFT patients using International Classification of Diseases, Tenth Revision diagnosis codes. Patients were stratified into surgical and nonsurgical cohorts based on the presence of major surgical interventions targeting the face or eye. Characteristics of each group were compared. RESULTS/UNASSIGNED:< 0.001) were also more common in this group. CONCLUSIONS/UNASSIGNED:Surgical COFT patients represent a younger population with more complex injuries, aligning with favorable characteristics for potential FT-WET candidates. This study identified a distinct population of COFT patients who may benefit from FT-WET, providing critical insights into candidate selection and injury patterns.

BACKGROUND/UNASSIGNED:Vascularized composite allotransplantation (VCA) restores complex defects when conventional reconstruction is not feasible. However, lifelong immunosuppression introduces substantial risks, including posttransplant malignancies. This study aims to characterize the incidence, timing, management, and outcomes of posttransplant malignancies in VCA recipients to inform future surveillance and management guidelines. METHODS/UNASSIGNED:A systematic review was conducted according to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) 2020 guidelines using PubMed, Scopus, Web of Science, and Cochrane. Eligible studies included patients who underwent VCA and developed a subsequent malignancy. Collected data included demographics, transplant and malignancy details, and survival. RESULTS/UNASSIGNED:Fifteen studies comprising 15 unique VCA recipients were included. Transplants involved the face (37.5%), upper extremity (37.5%), scalp (12.5%), lower extremity (6.25%), and abdominal wall (6.25%). Median time to first malignancy was 1.89 years posttransplant. Across all cases, 24 malignancies were reported, most commonly nonmelanoma skin cancer (60%) and posttransplant lymphoproliferative disorder (33%). Notably, 85% of skin cancers developed at nonallograft sites. Overall survival was 53.3%. All patients with skin cancer alone survived, whereas posttransplant lymphoproliferative disorder carried a 50% mortality rate. Median time from malignancy to death was 5.5 years, and from transplant to death, 10.1 years. CONCLUSIONS/UNASSIGNED:Recipients of VCA demonstrate increased malignancy risk, particularly nonmelanoma skin cancers and lymphoma, with a typical onset of 2 years posttransplant. Dermatologic surveillance focusing on native skin, Epstein-Barr virus viral load monitoring in high-risk recipients, and regular follow-up are essential and may aid early detection.

BACKGROUND/UNASSIGNED:Advancements in surgical techniques and immunosuppressive therapies have transformed care for patients through vascularized composite allotransplantation (VCA). However, lifelong systemic immunosuppression (SI) carries significant risks, specifically during acute rejection (AR), which typically requires increasing SI dosages. Mitigating such risks may be achieved through topical tacrolimus (TT). Although TT shows promise for VCA in preclinical studies, robust clinical data are lacking. This systematic review aims to evaluate the clinical use of TT in VCA. METHODS/UNASSIGNED:A systematic review was performed in accordance with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) 2020 guidelines using Cochrane, PubMed, Scopus, and Web of Science. Studies included patients who underwent VCA and received TT treatment. Study details, patient demographics, VCA characteristics, Banff grade, induction and SI maintenance protocols, complications, AR episodes, and treatment plans following these episodes were collected. RESULTS/UNASSIGNED:The search yielded 271 articles; 11 met inclusion criteria, encompassing 15 VCA recipients (mean age 39.9 y). Thirty-two AR episodes were reported; 22 (68.8%) involved TT. TT was mostly used in Banff grade I-II AR episodes. Resolution occurred in 65.5% of TT-treated episodes, though this finding was not statistically significant. TT was frequently used with steroids and adjunct therapies. CONCLUSIONS/UNASSIGNED:This systematic review highlights the potential role that TT may play in mitigating the need for increased doses of SI during AR episodes. As clinical data continue to grow, further research is essential to establish the potential benefits and efficacy of TT use in VCA.

BACKGROUND/UNASSIGNED:Many strides have been made in the field of vascular composite allotransplantation, and some vascular composite allotransplantation procedures, including upper extremity and facial transplantation, are arguably nearing the standard of care for adult recipients. Although centers devoted to pediatric upper extremity transplantation have been established, very little recent scholarship has addressed the advisability of initiating pediatric facial transplantation (PFTx). METHODS/UNASSIGNED:This conceptual ethical analysis assesses the present risks and benefits associated with PFTx based on a review of the literature combined with our team's clinical experience. RESULTS/UNASSIGNED:Considerations for PFTx include anticipated improvements in quality of life and social integration during a critically important formative developmental phase, ongoing risks associated with immunosuppression and known challenges with nonadherence in adolescent and young adult populations, unknowns about facial growth and continued incorporation of the allograft, the likelihood of need for retransplantation, and issues around decisional capacity and the ability to provide informed consent. CONCLUSIONS/UNASSIGNED:Weighing the risks and benefits of PFTx, particularly the risks associated with long-term immunosuppression and the likely need for retransplantation, we believe that the reservations are such that pediatric patients should not be considered candidates for PFTx at this time.