Incomes to Outcomes: A Global Assessment of Disparities in Cleft and Craniofacial Treatment.

OBJECTIVE: Recent investigations focused on health equity have enumerated widespread disparities in cleft and craniofacial care. This review introduces a structured framework to aggregate findings and direct future research. DESIGN: Systematic review was performed to identify studies assessing health disparities based on race/ethnicity, payor type, income, geography, and education in cleft and craniofacial surgery in high-income countries (HICs) and low/middle-income countries (LMICs). Case reports and systematic reviews were excluded. Meta-analysis was conducted using fixed-effect models for disparities described in three or more studies. SETTING: N/A. PATIENTS: Patients with cleft lip/palate, craniosynostosis, craniofacial syndromes, and craniofacial trauma. INTERVENTIONS: N/A. RESULTS: One hundred forty-seven articles were included (80% cleft, 20% craniofacial; 48% HIC-based). Studies in HICs predominantly described disparities (77%,) and in LMICs focused on reducing disparities (42%). Level II-IV evidence replicated delays in cleft repair, alveolar bone grafting, and cranial vault remodeling for non-White and publicly insured patients in HICs (Grades A-B). Grade B-D evidence from LMICs suggested efficacy of community-based speech therapy and remote patient navigation programs. Meta-analysis demonstrated that Black patients underwent craniosynostosis surgery 2.8 months later than White patients (P < .001) and were less likely to undergo minimally-invasive surgery (OR 0.36, P = .002). CONCLUSIONS: Delays in cleft and craniofacial surgical treatment are consistently identified with high-level evidence among non-White and publicly-insured families in HICs. Multiple tactics to facilitate patient access and adapt multi-disciplinary case in austere settings are reported from LMICs. Future efforts including those sharing tactics among HICs and LMICs hold promise to help mitigate barriers to care.

Correlation between degree of sagittal suture fusion and surrogates of elevated intracranial pressure in sagittal craniosynostosis.

OBJECTIVE: Sagittal craniosynostosis constricts transverse skull growth, with possible neurocognitive sequelae. While the degree of sagittal suture fusion has been shown to influence the degree of dysmorphology, it is unknown if it impacts functional findings, including elevated intracranial pressure (ICP). The purpose of this study was to determine associations between the degree of sagittal suture fusion and optical coherence tomography (OCT) surrogates suggestive of increased ICP in patients with nonsyndromic sagittal craniosynostosis. METHODS: Three-dimensional CT head images of patients with sagittal craniosynostosis were analyzed in Materialise Mimics and parietal bones were manually isolated to determine the percentage fusion of the sagittal suture. Retinal OCT was performed prior to the cranial vault procedure with analysis for thresholds that correlate with elevated ICP. The degree of sagittal suture fusion was compared with OCT retinal parameter measurements using Mann-Whitney U-tests, Spearman's correlations, and multivariate logistic regression models controlled for age. RESULTS: Forty patients (31 males) with nonsyndromic sagittal craniosynostosis at a mean (± SD) age of 3.4 ± 0.4 months were included in this study. OCT surrogates of elevated ICP (maximal retinal nerve fiber layer [RNFL] thickness and maximal anterior projection [MAP]) were not associated with total sagittal suture fusion (p > 0.05). Maximal RNFL thickness was positively associated with increased percentage of posterior one-half (rho = 0.410, p = 0.022) and posterior one-third (rho = 0.417, p = 0.020) sagittal suture fusion. MAP was also positively associated with increased percentage of posterior one-half (rho = 0.596, p < 0.001) and posterior one-third (rho = 0.599, p < 0.001) sagittal suture fusion. Multivariate logistic regression models revealed increased percentage of posterior one-half (p = 0.048) and posterior one-third (p = 0.039) sagittal suture fusion predicted ICP > 20 mm Hg. CONCLUSIONS: Increased percentage fusion of the posterior sagittal suture, but not total suture, was positively associated with retinal changes indicative of increased ICP. These findings suggest suture fusion leading to increased ICP may be region specific.

Choosing a Multidisciplinary Cleft and Craniofacial Team: Medical, Surgical, and Social Considerations.

Cleft and craniofacial conditions often present with a variety of functional and esthetic sequelae optimally treated by a multidisciplinary approach. Diagnosis of such conditions pre- or postnatally may evoke parental uncertainty and anxiety, and an important primary consideration is the selection of a cleft and craniofacial team. Identifying an optimal team may be particularly important for developing long-term relationships with clinicians who will ideally work intimately with the family from diagnosis to adulthood. While families, parents, and providers should consider several factors, a dearth of evidence-based suggestions preclude critical appraisal of cleft and craniofacial teams. In this article, the authors summarize medical, surgical, and social considerations for selecting a cleft and craniofacial team to optimize patient outcomes and the family/caregiver experience.

Pediatric Dog Bite Injuries: A 5-Year Nationwide Study and Implications of the COVID-19 Pandemic.

INTRODUCTION: Although single institution studies have analyzed various animal attacks, there has not been multicenter investigation into dog bites in children. The purpose of this study was to characterize national trends and investigate the characteristics of pediatric dog bites. METHODS: Aretrospective cohort study was conducted of pediatric dog bite injuries in the United States from 2015 to 2020 using the Pediatric Health Information System national database. Patient characteristics, injury locations, and need for intervention were analyzed. Mann-Whitney U test, Pearson chi-square, and Fisher exact test, and linear multivariate regressions were performed for statistical analysis of data values; statistical significance was maintained at P < 0.05. RESULTS: A total of 56,106 patients were included, majority male (55.1%) with a median age 6.8 years (interquartile range 3.5-10.6). Incidence peaked in July (median =1217) with nadirs in February (median = 760). A substantial increase in bites was seen per overall Emergency Department presentations during the pandemic. Most common bite location was the head (62.1%), followed by the upper extremity (25.1%). Relative proportions of dog bites to the face gradually decreased with age (B = -3.4%/year, P< 0.001), whereas proportions to the upper extremities (B = + 1.9%/year, P < 0.001) and lower extremities (B = + 1.6%/year, P = 0.002) gradually increased with age. Overall, 8.0% patients required repair in the operating suite. injuries isolated to the head (OR= 2.6, P < 0.001) and those to multiple anatomic regions were more likely to require operative intervention [operating room (OR= 2.6, P < 0.001)]. CONCLUSIONS: Dog bites most commonly occur during the summer in school-aged boys. Toddlers disproportionately suffer injuries to the head, with a trend towards upper extremity bites in teenagers. The coronavirus disease 2019 pandemic ushered a spike in dog bite presentations among Emergency Department visits, further underscoring the need for targeted educational initiatives to halt the persistence of these preventable injuries.

Opportunity Costs of Internal Promotions in Plastic Surgery: Are Women Given a Fair Shot?

Background: Academic advancement in plastic surgery necessitates creation of opportunities for rising faculty, which are pivotal for women in their efforts to close prominent gender gaps in higher ranks. We study positions of academic prestige that benefit from internal nomination as surrogates for opportunities afforded to men and women seeking leadership roles. Methods: We collected the following datapoints: authors of invited discussions published in Plastic and Reconstructive Surgery from 2010 to 2019; current editorial board members of representative plastic surgery journals; recipients of society-sponsored traveling fellowships; and directors of the American Board of Plastic Surgery. Public profiles for all authors and surgeons were referenced to confirm gender identification. Results: Seven-hundred ninety-seven plastic and reconstructive surgery discussions were included, 18% of which included female first or senior authorship. Seventy-one (9%) discussions listed a female senior author. Male and female senior authors were equally as likely to collaborate with a female first co-author (25% and 26%, respectively). Only 17% of invited authors contributed to 55% of discussion articles. Women occupied 19% of journal editorial board positions, though none were editors-in-chief. American Society of Reconstructive Microsurgery, American Society of Maxiliofacial Surgeons, American Society for Surgery of the Hand, and Plastic Surgery Foundation traveling fellowships were awarded to one (3%), four (7%), five (13%), and 141 (15%) female plastic surgeons, respectively. Women comprise 26% of directors of American Board of Plastic Surgery. Conclusions: Female representation in plastic surgery is rising, but it is not mirrored across appointed positions in academia. We should strive to support advancements that allow selected prestigious positions to more accurately reflect the gender distribution within the plastic surgery community.

Update: Diversity and Practice Patterns of International Craniomaxillofacial Surgeons.

BACKGROUND: The authors' group characterized the cranio-maxillo-facial workforce 10 years ago, revealing high levels of career satisfaction but significant gender disparity. This study provides an updated profile of the international cranio-maxillo-facial workforce. METHODS: A 30-question electronic survey was distributed to 387 cranio-maxillo-facial surgeons with membership in the American Society of Craniofacial Surgeons, American Society of Maxillofacial Surgeons, and international Society of Craniofacial Surgery. Questions related to demographics, training background, practice setting, surgical volume, career satisfaction, and perceived discrimination. Independent samples t test was used to compare continuous variables. RESULTS: The authors received 91 responses (response rate = 23.5%). The majority of respondents were White (n = 73, 80.2%), non-Hispanic (n = 85, 93.4%), heterosexual (n = 72, 79.1%), cisgender males (n = 74, 81.3%). Practice setting was primarily academic, 65.9% (n = 60) and group/hospital-based 88.3% (n = 68), with two-thirds of respondents practicing in the United States. Female surgeons reported earlier planned retirement (66 versus 70 years, P = 0.012) and more personal encounters with discrimination of any kind (69% versus 29%, P = 0.033). US craniofacial surgeons reported more racial and sexual orientation-based discrimination compared with non-US surgeons ( P = 0.049 and P = 0.048, respectively). Older surgeons (>55 years old) reported less perceived gender discrimination ( P = 0.041). There was no difference between subgroups in career satisfaction or likelihood of repeating/recommending a cranio-maxillo-facial fellowship. CONCLUSIONS: Female representation in cranio-maxillo-facial surgery on an international scale has increased over the past decade, but this study demonstrates persistent, disparate perception of workplace discrimination by gender, practice region, and age.

Zygomatic Rotation-Advancement: A New Concept for the Correction of Exorbitism in Patients With Syndromic Craniosynostosis.

BACKGROUND: The exophthalmos and class III malocclusion seen in Crouzon syndrome can be treated by Le Fort III advancement/distraction. However, reconstructive options for zygomatic retrusion are limited. The authors describe the repair of isolated exorbitism in a patient with Crouzon syndrome, via bilateral zygomatic rotation-advancement. METHODS: A 34-year-old woman with Crouzon syndrome complained of exorbitism and malar hypoplasia. Four years prior, she declined Le Fort III advancement and underwent orthodontic/orthognathic correction of malocclusion. Radiographs were used to develop a computerized surgical plan. Bilateral periorbital osteotomy with advancement/rotation of the zygomatic process was performed using custom osteotomy guides and plates. Images obtained immediately postoperative and 3- and 19-month postoperative were compared to assess surgical stability, accuracy, and soft tissue changes. RESULTS: Decreased globe exposure and increased malar prominence have improved facial balance. Superimposed pre- and postoperative radiographs demonstrate bilateral advancement of the zygomatic body and inferior orbital rim. Superimposition of immediate postoperative and 19-month radiographs showed no relapse. Soft tissue histogram showed increased prominence of the malar eminence, lateral orbital rim, and cheek. CONCLUSIONS: Zygomatic rotation-advancement proved a safe, effective, stable, and predictable treatment for isolated malar hypoplasia in a patient with Crouzon syndrome. Virtual planning can enhance novel complex craniofacial procedures.

Bilateral Sagittal Split Osteotomy: Description of Surgical Technique to Complement the Procedural Cognition Simulation in the Craniofacial Interactive Virtual Assistant-Professional Edition.

Operative experience for the contemporary trainee has become exceedingly more challenging in the setting of more stringent hospital regulations. Surgical training is thus shifting toward more self-directed, independent learning to maximize operative opportunities as they become available; yet, this can prove difficult for complex surgeries like craniofacial procedures. The intricate anatomy and fine reconstructive techniques employed cannot be readily depicted onto a two-dimensional page. To address this educational gap, the Craniofacial Interactive Virtual Assistant-Pro Edition (CIVA-Pro) was developed as a web-based surgical simulator to aid learners with conceptualizing the surgical principles utilized in these cases. The current work reviews the Bilateral Sagittal Split Osteotomy module of CIVA-Pro, providing detailed narratives for each chapter with expert commentary on broadened indications and future directions.

Are We Prepared for the Inevitable? A Survey on Defining and Managing Failure in Face Transplantation.

BACKGROUND: Facial transplantation (FT) experience has grown but success in this innovative and complex field has yet to be defined. The purpose of this study is to determine attitudes regarding the failures in FT and the appropriate management of these failures. METHODS: An anonymous, 20-question survey elicited opinions regarding FT failure management. This survey was administered to attendees of 2 FT-focused national meetings. Demographics included sex, age, and personal/institutional FT experience. Attitudes related to FT recipient education, definition of FT failure, and management of complications were gathered. RESULTS: Eighty of 271 attendees completed the survey (29.5%). Respondents were predominantly male (81.3%) and 50 years of age or younger (80.5%). Thirty-eight percentage previously performed an FT and 53.8% were a part of an institution with a vascularized composite allotransplantation (VCA)-related Institutional Review Board (IRB). Respondents almost unanimously agreed it was "absolutely essential" to discuss possibility of FT failure (93.8%), mortality (91.1%), and treatment for chronic rejection (78.8%). However, uncertainty of failure rate existed, with 56.4% citing failure rate as unknown, 25.6% citing <25% and 18.0% citing >25%. 51.2% of those with direct FT experience lacked clear criteria for defining FT success or an institutional protocol for managing chronic rejection. 78.8% believed failed FT patients should be considered for retransplantation, but only about 25% cited functional concerns or esthetic dissatisfaction as appropriate indications. CONCLUSION: There is a lack of consensus regarding definition of FT failure and rates mortality amongst experts. Even institutions with FT experience lack protocols for managing chronic rejection. Expert consensus and institutional regulations surrounding these issues are warranted.

Preoperative Imaging for Facial Transplant: A Guide for Radiologists.

Facial transplant (FT) is a viable option for patients with severe craniomaxillofacial deformities. Transplant imaging requires coordination between radiologists and surgeons and an understanding of the merits and limitations of imaging modalities. Digital subtraction angiography and CT angiography are critical to mapping vascular anatomy, while volume-rendered CT allows evaluation of osseous defects and landmarks used for surgical cutting guides. This article highlights the components of successful FT imaging at two institutions and in two index cases. A deliberate stepwise approach to performance and interpretation of preoperative FT imaging, which consists of the modalities and protocols described here, is essential to seamless integration of the multidisciplinary FT team. ©RSNA, 2019 See discussion on this article by Lincoln .

A Prospective, Randomized, Blinded Trial Comparing Digital Simulation to Textbook for Cleft Surgery Education.

BACKGROUND: Simulation is progressively being integrated into surgical training; however, its utility in plastic surgery has not been well described. The authors present a prospective, randomized, blinded trial comparing digital simulation to a surgical textbook for conceptualization of cleft lip repair. METHODS: Thirty-five medical students were randomized to learning cleft repair using a simulator or a textbook. Participants outlined markings for a standard cleft lip repair before (preintervention) and after (postintervention) 20 minutes of studying their respective resource. Two expert reviewers blindly graded markings according to a 10-point scale, on two separate occasions. Intrarater and interrater reliability were calculated using intraclass correlation coefficients. Paired and independent t tests were performed to compare scoring between study groups. A validated student satisfaction survey was administered to assess the two resources separately. RESULTS: Intrarater grading reliability was excellent for both raters for preintervention and postintervention grading (rater 1, intraclass correlation coefficient = 0.94 and 0.95, respectively; rater 2, intraclass correlation coefficient = 0.60 and 0.92, respectively; p < 0.001). Mean preintervention performances for both groups were comparable (0.82 ± 1.17 versus 0.64 ± 0.95; p = 0.31). Significant improvement from preintervention to postintervention performance was observed in the textbook (0.82 ± 1.17 versus 3.50 ± 1.62; p < 0.001) and simulator (0.64 ± 0.95 versus 6.44 ± 2.03; p < 0.001) groups. However, the simulator group demonstrated a significantly greater improvement (5.81 ± 2.01 versus 2.68 ± 1.49; p < 0.001). Participants reported the simulator to be more effective (p < 0.001) and a clearer tool (p < 0.001), that allowed better learning (p < 0.001) than textbooks. All participants would recommend the simulator to others. CONCLUSION: The authors present evidence from a prospective, randomized, blinded trial supporting online digital simulation as a superior educational resource for novice learners, compared with traditional textbooks.

Vascularized Composite Allotransplantation: Alternatives and Catch-22s.

Technical success has been achieved in several forms of vascularized composite allotransplantation, including hand, face, penis, and lower extremity. However, the risks of lifelong immunosuppression have limited these procedures to a select group of patients for whom nontransplant alternatives have resulted in unsatisfactory outcomes. Recent reports of facial allograft failure, and subsequent reconstruction using autologous tissues, have reinforced the idea that a surgical contingency plan must be in place in case this devastating complication occurs. Interestingly, backup plans in the setting of vascularized composite allotransplantation consist of the nontransplant alternatives that were deemed suboptimal in the first place. Moreover, these options may have been exhausted before transplantation, and may therefore be limited in the case of allograft loss or reamputation. In this article, the authors describe the surgical and nonsurgical alternatives to hand, face, penis, and lower extremity transplantation. In addition, the authors explore the ethical implications of approaching vascularized composite allotransplantation as a "last resort" or as a "high-risk, improved-outcome" procedure, focusing on whether nontransplant options eventually preclude vascularized composite allotransplantation, or whether vascularized composite allotransplantation limits future nontransplant reconstruction.

Long-distance care of face transplant recipients in the United States.

Promising aesthetic and functional outcomes in facial transplantation have fueled the interest of patients and providers alike. However, there are currently only 11 active face transplant centers in the United States, and only five have accumulated operative experience to date, resulting in an extremely unbalanced geographical distribution of providers. Since face transplant recipients must receive life-long follow-up, this presents unique challenges for face transplant candidates and provider teams, as long-distance travel may add considerable difficulty to pre- and post-transplant care. Furthermore, by compromising follow-up, this burden of travel may impact the ability of experienced face transplant centers to collect data, share knowledge as these patients are followed, and continue to advance the field. This article highlights the unique logistical and ethical implications of the highly probable long-distance nature of face transplant care in the United States, a challenging aspect of management that has not been previously discussed in the literature. Furthermore, we review current strategies in the long-distance management of solid organ transplantation (SOT) recipients, and propose several possibilities to help address these challenges in facial transplantation based on SOT experience.

Haptic, Physical, and Web-Based Simulators: Are They Underused in Maxillofacial Surgery Training?

PURPOSE: Surgical residencies have increasingly incorporated both digital and mannequin simulation into their training programs. The aim of our review was to identify all digital and mannequin maxillofacial simulators available for education and training, highlight their benefit, and critically assess the evidence in support of these educational resources. MATERIALS AND METHODS: We performed a comprehensive literature review of all peer-reviewed publications of digital and mannequin simulators that met the inclusion criteria, defined as any simulator used in education or training. All simulators used in surgical planning were excluded. Before the query, it was hypothesized that most studies would be descriptive in nature and supported by low levels of evidence. Literature search strategies included the use of multiple combinations of key search terms, review of titles and abstracts, and precise identification of the use of the simulator described. All statistics were descriptive. RESULTS: The primary search yielded 259 results, from which 22 total simulators published on from 2001 to 2016 were identified using the inclusion and exclusion criteria: 10 virtual reality haptic-based simulators, 6 physical model simulators, and 6 Web-based simulators used for a variety of procedures such as dental skills, instrument handling, orthognathic surgery (Le Fort I osteotomy, vertical ramus osteotomy, bilateral sagittal split ramus osteotomy), genioplasty, bone grafting, sinus surgery, cleft lip repair, orbital floor repair, and oral biopsy. Only 9 formalized studies were completed; these were classified as low-level evidence-based cohort studies (Levels IV and V). All other simulator reports were descriptive in nature. There were no studies with high levels of evidence completed (Level I to III). CONCLUSIONS: The results of this review suggest that, although seemingly beneficial to the trainee in maxillofacial surgery, simulation in education in this field is an underused commodity because of the significant lack of scientific and validated study designs reported on in the literature thus far. The maxillofacial and simulation communities would benefit from studies on utility and efficacy with higher levels of evidence.

Pollicization of Biphalangeal Index Finger for Type IV Thumb Hypoplasia: A Case Report Describing Preoperative Planning, Intraoperative Decision-Making, and Technical Modifications.

BACKGROUND: Index finger (IF) pollicization is the standard treatment for severe congenital thumb hypoplasia. The procedure requires a supple and anatomically normal IF. No guidelines exist for IF pollicization in patients who have concomitantly underdeveloped IF, specifically when the digit has only 2 phalanges and 1 interphalangeal joint. METHODS: We present a case of a 20-month-old boy with congenital type IV thumb hypoplasia who also had biphalangeal IF. We proposed an IF pollicization operation that required significant modifications to the traditional procedure. RESULTS: Preoperative planning and intraoperative execution are described. The modifications to the traditional procedure included: (1) removal of proximal third of IF metacarpal; (2) creation of a de novo thumb carpometacarpal (CMC) joint by fibrous union whereby the IF CMC joint cartilaginous components are maintained and the remaining distal IF metacarpal is translocated down and secured to this cartilage (in contrast to the traditional use of IF metacarpophalangeal joint as a de novo thumb CMC joint); (3) preservation of IF joints at their "natural" position and function; (4) maintenance of intrinsic muscles at their original distal insertion sites; and (5) important adjustments to skin incision. CONCLUSIONS: Pollicization of biphalangeal IF can be executed in a safe and efficient manner. Early recovery has shown promising signs. Long-term results, including the de novo thumb CMC joint function, remain to be evaluated.