Faculty Bibliography

BACKGROUND/UNASSIGNED:A seroma following prepectoral tissue expander (TE) reconstruction often begets other complications, which may compromise the reconstruction. This study investigated the association between seroma and subsequent complications. METHODS/UNASSIGNED:All consecutive prepectoral TE reconstructions performed between March 2017 and December 2022 at a single center were reviewed. Demographics, operative characteristics, and complications data were extracted for all patients and analyzed. RESULTS/UNASSIGNED:< 0.01). CONCLUSIONS/UNASSIGNED:Although causality cannot be determined, our data suggests that seroma may be the "kiss of death" in prepectoral TE reconstruction because half of all breasts with a seroma went on to develop other complications.

PURPOSE/OBJECTIVE:Although many factors in prepectoral breast reconstruction such as mastectomy weight and flap quality are out of the plastic surgeon's control, some elements such as intraoperative tissue expander (TE) fill can be optimized. This study assesses the impact of intraoperative TE fill on postoperative complications in prepectoral breast reconstruction and posits the optimal fill. METHODS:All consecutive, prepectoral TE reconstructions performed between March 2017 and December 2022 at a single center were reviewed. A "fill ratio" or ratio of intraoperative TE fill to mastectomy weight (TEF/MW) was constructed to quantify deadspace in the breast pocket, with values closer to 1 signifying less deadspace. Major complications include those requiring readmission or reoperation and minor complications include those that could be treated as an outpatient. A P < 0.05 was considered statistically significant. RESULTS:A total of 200 patients (318 breasts) with average follow-up of 22 months were included. Patients were, on average, 53 years old, were nonsmoker (98%), were nondiabetic (91%), and had a body mass index of 26 kg/m2. Only immediate reconstructions were included and were performed following prophylactic mastectomies in 34% and therapeutic mastectomies in 66% of cases. Seventy-six (24%) breasts were radiated, and 93 (47%) patients received chemotherapy. Mean mastectomy weight was 546 g, median intraoperative TE fill was 175 ± 250 cc, and median final TE fill was 390 ± 220 cc.Major complications occurred in 64 (20%) breasts and were associated with less deadspace (0.49 vs 0.36, P < 0.05). In multivariable models, a higher fill ratio was associated with 2.4 times higher odds of major complications (95% CI, 1.2-4.7; P = 0.01). Optimal intraoperative TE fill for avoiding major complications was 80 cc, and optimal fill ratio was 0.09.Explantation occurred in 44 (14%) breasts and was associated with less deadspace (0.51 vs 0.35, P < 0.05); the optimal fill for avoiding explantation was 80 cc, and optimal ratio was 0.12. CONCLUSIONS:Higher intraoperative TE fill and less deadspace were associated with postoperative complications. Filling a TE to 80 cc or approximately a tenth of mastectomy weight may reduce complications.

BACKGROUND:Zygomatic arch (ZA) fractures are a common facial fracture, and reduction is typically performed blind via a Gillies or Keen approach. Postoperative confirmation of reduction thus requires advanced imaging, which may not be readily available in all settings. Thus, there exists a need for an effective, low-cost imaging paradigm to employ in these clinical scenarios. Herein, we introduce the ultrasonic arch reduction (USA Reduction) for ZA fractures. METHODS:All consecutive patients with ZA fractures undergoing a USA Reduction at a single public hospital were reviewed. Patients were operated on by two plastic surgeons. A standard Gillies approach was used in all cases in conjunction with real-time intraoperative ultrasound. All relevant patient data were collected and analyzed. RESULTS:Two patients were included in our study. Patient 1 was a 43-year-old man who was assaulted and sustained a right comminuted zygomatic arch fracture without concomitant trauma. Patient 2 was a 35-year-old man who was hit by a train and sustained a left comminuted ZA fracture in addition to traumatic subarachnoid hemorrhage. Both fractures were successfully reduced under ultrasound guidance in under 1 hour of operating room (OR) time without necessitating the use of postoperative CT. To date, both patients endorse positive postoperative satisfaction with their results. CONCLUSIONS:Intraoperative ultrasound is a safe and effective tool for confirming reduction of ZA fractures in a resource-limited practice while obviating the need for additional radiation. Further investigations to standardize the technique and approach will be useful to optimize this intraoperative adjunct.

PURPOSE/OBJECTIVE:Nipple-areolar complex (NAC) viability remains a significant concern following prepectoral tissue expander (TE) reconstruction after nipple-sparing mastectomy (NSM). This study assesses the impact of intraoperative TE fill on NAC necrosis and identifies strategies for mitigating this risk. METHODS:A chart review of all consecutive, prepectoral TEs placed immediately after NSM was performed between March 2017 and December 2022 at a single center. Demographics, mastectomy weight, intraoperative TE fill, and complications were extracted for all patients. Partial NAC necrosis was defined as any thickness of skin loss including part of the NAC, whereas total NAC necrosis was defined as full-thickness skin loss involving the entirety of the NAC. P < 0.05 was considered statistically significant. RESULTS:Forty-six patients (83 breasts) with an average follow-up of 22 months were included. Women were on average 46 years old, nonsmoker (98%), and nondiabetic (100%) and had a body mass index of 23 kg/m2. All reconstructions were performed immediately following prophylactic mastectomies in 49% and therapeutic mastectomies in 51% of cases. Three breasts (4%) were radiated, and 15 patients (33%) received chemotherapy. Mean mastectomy weight was 346 ± 274 g, median intraoperative TE fill was 150 ± 225 mL, and median final TE fill was 350 ± 170 mL. Partial NAC necrosis occurred in 7 breasts (8%), and there were zero instances of complete NAC necrosis. On univariate analysis, partial NAC necrosis was not associated with any patient demographic or operative characteristics, including intraoperative TE fill. In multivariable models controlling for age, body mass index, mastectomy weight, prior breast surgery, and intraoperative TE fill, partial NAC necrosis was associated with lower body mass index (odds ratio, 0.53; confidence interval [CI], 0.29-0.98; P < 0.05) and higher mastectomy weight (odds ratio, 1.1; CI, 1.01-1.20; P < 0.05). Prior breast surgery approached significance, as those breasts had a 19.4 times higher odds of partial NAC necrosis (95% CI, 0.88-427.6; P = 0.06). CONCLUSIONS:Nipple-areolar complex necrosis following prepectoral TE reconstruction is a rare but serious complication. In this study of 83 breasts, 7 (8%) developed partial NAC necrosis, and all but one were able to be salvaged.

BACKGROUND:Plastic surgery training has undergone tremendous change and transitioned through many models over the years, including independent, combined, and integrated. This study evaluates how these changes and others have affected plastic surgery applicants' demographics and academic qualifications over the last 30 years. METHODS:Data on applicant demographics and academic qualifications were extracted from multiple sources including the National Resident Matching Program, the American Association of Medical Colleges, and cross-sectional surveys of plastic surgery applicants for the years 1992, 2005, 2011, and 2022. Data were compared using pairwise χ2 goodness of fit tests. RESULTS:The sex distribution of plastic surgery applicants changed significantly over the last 30 years: whereas men predominated in 1992 (86% male vs 14% female), by 2011, the distribution was nearly equal (54% male vs 46% female in both 2011 and 2022, P < 0.001).The racial makeup of applicants also changed over time (P < 0.05). White applicants decreased from 73% in 1992 to 55% in 2011, and 53% in 2022. While there was an increase in Asian (7% to > 17% to > 20%) and other (13% to > 14% to > 21%) applicants over time, whereas the proportion of Black applicants remained stagnant (5% to > 6% to > 8%).Applicants with prior general surgery experience declined precipitously over the years: 96% in 1992, 64% in 2005, 37% in 2011, and 26% in 2022 (P < 0.001). When compared with 1992, Alpha Omega Alpha status increased significantly in 2011 (36% vs 12%, P < 0.05) but did not change considerably in 2005 (22%) and 2022 (23%). Research experience increased dramatically over the years, with the proportion of applicants with at least one publication going from 43% in 1992, to 75% in 2005, to 89% in 2011, and to 99% in 2022 (P < 0.001). Applicant interest in academic plastic surgery did not change considerably over the years at roughly ranging from 30% to 50% of applicants (P = ns). CONCLUSIONS:There has been a shift in the demographics and academic qualifications of plastic surgery applicants over the last 3 decades. Understanding this evolution is critical for reviewing and evaluating the makeup of our specialty, and enacting changes to increase representation where necessary.

BACKGROUND:Hand transplantation (HT) has emerged as an intervention of last resort for those who endured amputation or irreparable loss of upper extremity function. However, because of the considerable effort required for allograft management and the risks of lifelong immunosuppression, patient eligibility is critical to treatment success. Thus, the objective of this article is to investigate the reported eligibility criteria of HT centers globally. METHODS:A systematic review of the HT literature was conducted according to Preferred Reporting Items for Systematic Review and Meta-Analyses guidelines, using PubMed, Cochrane, Ovid/Medline, and Scopus. Program Web sites and clinicaltrials.gov entries were included where available. RESULTS:A total of 354 articles were reviewed, 101 of which met inclusion criteria. Furthermore, 10 patient-facing Web sites and 11 clinical trials were included. The most reported criteria related to the capacity to manage the allograft posttransplantation, including access to follow-up, insurance coverage, psychological stability, and history of medical compliance. Other factors related to the impact of immunosuppression, such as active pregnancy and patient immune status, were less emphasized. CONCLUSIONS:Because of the novelty of the field, eligibility criteria continue to evolve. While there is consensus on certain eligibility factors, other criteria diverge between programs, and very few factors were considered absolute contraindications. As the popularity of the field continues to grow, we encourage the development of consensus evidence-based eligibility criteria.

Lower extremity reconstruction, particularly in the setting of trauma, remains one of the most challenging tasks for the plastic surgeon. Advances in wound management and microsurgical techniques in conjunction with long-term outcomes studies have expanded possibilities for limb salvage, but many aspects of management have continued to rely on principles set forth by Gustilo and Godina in the 1980s. The purpose of this article is to provide a comprehensive update on the various management aspects of traumatic lower extremity microvascular reconstruction based on the latest evidence, with an examination of recent publications.

BACKGROUND:No study has assessed the impact of financial conflicts of interests (COI) on the reporting of breast reconstruction outcomes with acellular dermal matrix (ADM) in peer-reviewed publications. We hypothesized that there is: (1) an association between financial COI and likelihood of studies reporting benefits in using ADM, and (2) inconsistent reporting of financial COI. METHODS:The PubMed database was used to identify articles that reported on the use of ADM in breast surgery in four leading plastic surgery journals from January 2014 to December 2019. Financial COI for authors were determined using the open payments database. RESULTS:Fifty-five articles were included. Twenty-four (43.6%) articles supported use of ADM, 12 (21.8%) did not promote ADM use and 19 (34.5%) were neutral. 92.7% (n=51) of studies had either a first or senior author with a COI and authors with a COI more commonly reported positive outcomes (p=0.02). Studies with positive outcomes featured first authors who received significantly larger financial payments ($95,955 vs. $15,642, p= 0.029) compared to studies with negative or neutral outcomes. ROC curve demonstrated studies with first authors receiving over $376.28 were more likely to report positive results. Eight senior authors and three first authors received greater than $500 from ADM producers yet did not report any financial disclosure. CONCLUSIONS:Financial COI is associated with higher likelihood of studies reporting benefit of using ADM in breast surgery. There remains inconsistent reporting of COIs and better oversight is needed to ensure unbiased publication on the use of ADM in breast surgery.

BACKGROUND:Vascularized composite allotransplantation (VCA) has redefined the frontiers of plastic and reconstructive surgery. At the cutting edge of this evolving paradigm, we present the first successful combined full face and bilateral hand transplant (FT-BHT). METHODS:A 21-year-old man with sequelae of an 80% total body surface area burn injury sustained following a motor vehicle accident presented for evaluation. The injury included full face and bilateral upper extremity composite tissue defects, resulting in reduced quality of life and loss of independence. Multidisciplinary evaluation confirmed eligibility for combined FT-BHT. The operative approach was validated through 11 cadaveric rehearsals utilizing computerized surgical planning. Institutional review board and organ procurement organization approvals were obtained. The recipient, his caregiver, and the donor family consented to the procedure. RESULTS:Combined full face (eyelids, ears, nose, lips, and skeletal subunits) and bilateral hand transplantation (forearm level) was performed over 23 hours on August 12-13th, 2020. Triple induction and maintenance immunosuppressive therapy and infection prophylaxis were administered. Plasmapheresis was necessary postoperatively. Minor revisions were performed over seven subsequent operations, including five left upper extremity, seven right upper extremity, and seven facial secondary procedures. At eight months, the patient is approaching functional independence and remains free of acute rejection. He has significantly improved range of motion, motor power, and sensation of the face and hand allografts. CONCLUSION/CONCLUSIONS:Combined FT-BHT is feasible. This is the most comprehensive VCA procedure successfully performed to date, marking a new milestone in plastic and reconstructive surgery for patients with otherwise irremediable injuries.

INTRODUCTION/BACKGROUND:The coronavirus disease-19 (COVID-19) pandemic dramatically changed the delivery of breast cancer care. The objective of this study was to quantify the effect of the pandemic on breast cancer screening, treatment, and reconstruction at a single institution in New York City. METHODS:A retrospective chart review was conducted to determine the number of mammograms, lumpectomies, mastectomies, and breast reconstruction operations performed between January 1, 2019 and June 30, 2021. Outcomes analyzed included changes in mammography, oncologic surgery, and breast reconstruction surgery volume before, during and after the start of the pandemic. RESULTS:Mammography volume declined by 11% in March-May of 2020. Oncologic breast surgeries and reconstructive surgeries similarly declined by 6.8% and 11%, respectively, in 2020 compared with 2019, reaching their lowest levels in April 2020. The volume of all procedures increased during the summer of 2020. Mammography volumes in June and July 2020 were found to be at pre-COVID levels, and in October-December 2020 were 15% higher than in 2019. Oncologic breast surgeries saw a similar rebound in May 2020, with 24.6% more cases performed compared with May 2019. Breast reconstruction volumes increased, though changes in the types of reconstruction were noted. Oncoplastic closures were more common during the pandemic, while two-stage implant reconstruction and immediate autologous reconstruction decreased by 27% and 43%, respectively. All procedures are on track to increase in volume in 2021 compared to that in 2020. CONCLUSION/CONCLUSIONS:The COVID-19 pandemic reduced the volume of breast cancer surveillance, surgical treatment, and reconstruction procedures. While it is reassuring that volumes have rebounded in 2021, efforts must be made to emphasize screening and treatment procedures in the face of subsequent surges, such as that recently attributable to the Delta and Omicron variants.