A Retrospective Review on the Effects of Nasoalveolar Molding on Infant Weight Gain and Time to Primary Lip Repair in Unilateral and Bilateral Cleft Lip and Palate.

BACKGROUND: In patients with severe cleft deformities, nasoalveolar molding (NAM) can improve long-term lip and nasal symmetry by reducing the size of the cleft, better aligning the alveolus, lip, and nose, and making the primary lip repair more predictable. Despite the increasing number of published studies on modified NAM techniques, the effects of NAM on weight gain and time to primary lip repair remain less studied. PURPOSE: This study aims to evaluate the effect of NAM on feeding, weight gain, growth velocity, and time to primary lip repair in patients with complete unilateral and bilateral cleft lip and palate (BCLP). METHODS: A retrospective, single-institution review was conducted to identify patients with complete unilateral and BCLP treated between January 2005 and June 2020. The following outcomes were measured: age at the time of lip and palate repairs; weight, height, and BMI on the date of lip repair; and growth velocity. Crude and standardized morbidity ratio-weighted differences in outcome means and 95% confidence intervals were estimated using t tests. RESULTS: Seventy-one patients were included in the study, 30 of whom underwent NAM. On average, patients treated with preoperative NAM underwent lip repair later than patients who were not treated with NAM. They also had a greater growth velocity and BMI when compared to their non-NAM counterparts. These differences, however, were not statistically significant. CONCLUSION: This study explores the relationships between the use of NAM and preoperative weight gain, as well as time to lip repair in patients with complete unilateral and BCLP. Additional studies may be needed to better elucidate the effect of NAM on weight gain and the time required for surgical repair of the cleft lip and palate.

Osteotomy of the Premaxilla in Bilateral Cleft Lip: A Useful Technique Following Failure of Primary Lip Closure.

OBJECTIVES: Successful aesthetic repair of the bilateral cleft lip and palate (BCLP) is one of the most challenging cases encountered by a surgeon. This challenge is heightened when the premaxilla is anteriorly protruded in relation lateral maxillary segments. Our aim is to demonstrate a useful technique for reducing the cleft size before secondary lip repair. We use a premaxillary osteotomy to posteriorly reposition the premaxilla between the lateral segments. METHODS: Six patients with BCLP underwent repositioning of the protruded premaxilla. Five patients had previous primary lip closure procedures with unsatisfactory results. The cleft size was reduced by premaxillary osteotomy from nasal septum and partial removal of the vertical vomer. The osteotomized premaxilla was then repositioned, fixed with a custom-made orthodontic appliance. Following this procedure, the lip was closed in a traditional fashion. RESULTS: All patients demonstrated satisfying lip closure without tension. In each case, the premaxilla was vital and exhibited partial stabilization during follow-up. CONCLUSIONS: In this study the authors demonstrate the usefulness of a premaxillary segment setback as an adjunct to improved function and aesthetics in bilateral lip repair. This method serves as useful technique for previously unsuccessful closure of BCLP.

Wound Healing Complications After Cranial Vault Reconstruction for Craniosynostosis.

Craniosynostosis is a congenital cranial malformation involving premature fusion of cranial sutures. Indications for surgical repair of craniosynostosis include elevation of intracranial pressure, which can result in impaired vision and mental disability, as well as correction of abnormal skull shape. Resorbable plating systems have become the preferred technique for bony fixation in the repair of craniosynostosis. Multiple studies demonstrate the safety and low complication rate of resorbable plating systems.However, there is no consensus on which plating system is superior for patient outcomes. This study aims to investigate how the polymer composition of resorbable plating systems utilized in cranial vault reconstruction contributes to wound healing complications. A retrospective chart review was performed at the institution between January 1, 2005 and December 31, 2015. About 202 patients who underwent surgical repair of craniosynostosis were identified. The results showed that patients receiving the Biomet Lactosorb plating system were over twice as likely to have a wound complication within a year of surgery compared to other plating systems used at the institution. Wound complications continued to occur in the Biomet Lactosorb group at ≥180 days after surgery, whereas complications among the other plating systems occurred ≤80 days postoperatively. Half of all patients with wound complications had to undergo reoperation. These data demonstrate the effect of unique polymer compositions on wound healing, and will help to guide future clinical practice and industry development of resorbable plating systems.

The Influence of Consanguinity on Familial Clefting Among Palestinians.

INTRODUCTION: Orofacial clefts (OFC) are the most common congenital craniofacial anomaly. The relationship between intermarriage (consanguinity) and positive family history for OFC is not well described. Consanguinity rates in developed countries are <1% but are considerably higher in the Middle East (45%). Familial clefting rates in developed countries are under 20% but in the Middle East are reported at 30% or higher. OBJECTIVE: To determine OFC demographics and to clarify the relationship between consanguinity and familial clefting among Palestinians. DESIGN: The Palestinian Congenial Anomalies Database is based on a 700-question survey administered to mothers of children with congenital anomalies. Orofacial clefts were diagnosed in 540 children. All demographic data were analyzed using χ2 tests with a level of significance at α < .05. RESULTS: Demographics for OFC among Palestinians were similar to other published reports. Overall consanguinity rate was 53% and familial clefting rate was 49%. Parental rates of consanguinity were significantly different for patients with cleft palate. Patients with consanguineous parents had a higher rate of positive family history of clefting (67%). Recurrence of clefts in siblings was significantly higher among those born to consanguineous parents (73%) when compared to nonconsanguineous parents. CONCLUSION: Consanguinity rates for Palestinians with OFC were higher than those reported in the Middle East. Familial clefting and sibling recurrence rates were also higher than expected. The risk of OFC may be mitigated with improved education about anticipated genetic consequences of consanguinity in high-risk populations such as the southern West Bank.

Sustainable Cleft Care Through Education: The First Simulation-Based Comprehensive Workshop in the Middle East and North Africa Region.

OBJECTIVE: To describe the conduct of the first multidisciplinary simulation-based workshop in the Middle East/North Africa region and evaluate participant satisfaction. DESIGN: Cross-sectional survey-based evaluation. SETTING: Educational comprehensive multidisciplinary simulation-based cleft care workshop. PARTICIPANTS: Total of 93 workshop participants from over 20 countries. INTERVENTIONS: Three-day educational comprehensive multidisciplinary simulation-based cleft care workshop. MAIN OUTCOME MEASURES: Number of workshop participants, number of participants stratified by specialty, satisfaction with workshop, number of workshop staff, and number of workshop staff stratified by specialty. RESULTS: The workshop included 93 participants from over 20 countries. The response rate was 47.3%, and participants reported high satisfaction with all aspects of the workshop. All participants reported they would recommend it to colleagues (100.0%) and participate again (100.0%). No significant difference was detected based on participant specialty or years of experience. The majority were unaware of other cleft practitioners in their countries (68.2%). CONCLUSION: Multidisciplinary simulation-based cleft care workshops are well received by cleft practitioners in developing countries, serve as a platform for intellectual exchange, and are only possible through strong collaborations. Advocates of international cleft surgery education should translate these successes from the regional to the global arena in order to contribute to sustainable cleft care through education.

What is the Cost of Free Cleft Surgery in the Middle East?

BACKGROUND: This project explores the costs of cleft lip and/or palate surgeries in Palestine and Sudan, two low- and middle-income countries (LMIC), in the Middle East. Our purpose is to examine the veracity of advertisements from international cleft organizations claiming that "250 US dollars (USD) covers the cost of a single cleft surgery." We hypothesize that the actual cost of surgery is greater than 250 USD. METHODS: Costs for each cleft surgery were organized broadly into 5 categories: hospital charges, personnel (time and money spent for health professionals to travel to LMIC, including lost wages), tests, consumables, and reusables. Each item was priced at market value during the time of data collection. Following itemization of actual costs, we compared the costs per cleft surgery among four surgical practice models: (1) visiting international surgical teams, (2) visiting international surgeon working with local teams, (3) local teams working at government hospitals, and (4) local teams working at private hospitals. RESULTS: Our results suggest that 250 USD is an underestimate of actual costs per cleft surgery in all models. The most expensive model in both Palestine and Sudan was the first model, visiting international teams performing all team functions; the cheapest surgical model in both countries was a local team working at government hospitals. The largest cost for any of these models is travel and lost wages for international team members. Eliminating this single cost (travel) decreases overall cost tremendously, but still does not approach the advertised cost of 250 USD. CONCLUSIONS: We conclude that 250 USD underestimates the actual costs to perform a single cleft surgery in Palestine and Sudan. If international cleft organizations are genuinely committed to creating sustainable international cleft programs, they should focus exclusively on training local professionals to perform surgery in hospitals of their own choosing.

Decannulation and Airway Outcomes With Maxillomandibular Distraction in Treacher Collins and Nager Syndrome.

BACKGROUND: Treacher Collins syndrome is a rare disorder (1/50,000 live births) with features that include hypoplastic orbitozygomatic complex with downward slanting eyes, and maxillary/mandibular retrusion. Obstructive sleep apnea and tracheostomy-dependence are common. This study presents the outcomes of skeletal distraction on avoidance of tracheostomy and decannulation in this patient population. METHODS: The authors reviewed charts of all patients with Treacher Collins syndrome who underwent craniofacial reconstruction from 2003 to 2016. Primary outcome measures included decannulation of tracheostomy dependent patients and avoidance of tracheostomy. Secondary outcome measures included cephalometric parameters, polysomnography scores, and airway exposure scores on direct laryngoscopy. RESULTS: Twenty-five patients underwent mandibular and maxillary advancement to resolve upper airway obstruction. Mandibular distraction was performed in 24 of 25 patients, and maxillary distraction in 14 of 25 patients. Maxillary distraction was combined with mandibular distraction in 13 of 17 to accomplish greater advancement and counter-clockwise rotation of the entire maxillary-mandibular complex. Six of 7 patients, 85.7%, avoided a tracheostomy and 39% (7 of 18) were decannulated. Cephalometric changes in sella-nasion-A point, sella-nasion-B , occlusal plane angle, and posterior airway space were equivalent between the groups who were able to clear their obstruction and those who were not. CONCLUSIONS: Treacher Collins is a very challenging disease in which to resolve airway obstruction. Thus, thorough evaluation of the entire airway for all levels of obstruction is critical to successful outcomes. Future collaborative efforts between multiple institutions can help to increase our understanding and effective management of this rare disease.

Enzyme replacement therapy for congenital hypophosphatasia allows for surgical treatment of related complex craniosynostosis: a case series.

Hypophosphatasia (HPP) is a rare inherited disorder of bone metabolism that results in the loss of function of the gene coding for tissue-nonspecific alkaline phosphatase (TNSALP). Patients with HPP have defective bone mineralization as well as craniosynostosis that can be seen in the infantile and childhood forms of this disease. Traditionally, HPP has had a poor prognosis, with few children surviving to exhibit the phenotype of clinical craniosynostosis that requires surgical intervention. Here, the authors report on new advancements in enzyme replacement therapy (ERT) for children affected by HPP, allowing these patients to survive and undergo surgery to address complex craniosynostosis. The authors discuss their case series of 4 HPP patients treated at their institution with ERT who have undergone successful surgical intervention for craniosynostosis. These children had no complications related to their surgeries and exhibited decreased neurological symptoms following cranial vault remodeling. This study reveals that ERT administered either pre- or post- operatively paired with cranial vault remodeling strategies can yield improved neurological outcomes in children affected by HPP.

Cleft and Craniofacial Care in Palestine: Breaking From the Cycle of the Past.

The history of cleft care in the Palestinian territories has largely been sporadic and dependent on foreign practitioners. This article discusses the recent history and the current status of cleft care in Palestine, including the quality of training among Palestinian cleft practitioners and limitations in operating room capacity. The discussion concludes with a future model of cleft care that focuses on carefully crafted programs to train surgeons (this is broadly applicable to other disciplines involved in cleft care), working in partnership with a designated National Cleft Organization, operationalized within a centrally located and accessible Cleft Center.

Osteoinduction of umbilical cord and palate periosteum-derived mesenchymal stem cells on poly(lactic-co-glycolic) acid nanomicrofibers.

The need for tissue-engineered bone to treat complex craniofacial bone defects secondary to congenital anomalies, trauma, and cancer extirpation is sizeable. Traditional strategies for treatment have focused on autologous bone in younger patients and bone substitutes in older patients. However, the capacity for merging new technologies, including the creation of nanofiber and microfiber scaffolds with advances in natal sources of stem cells, is crucial to improving our treatment options. The advantages of using smaller diameter fibers for scaffolding are 2-fold: the similar fiber diameters mimic the in vivo extracellular matrix construct and smaller fibers also provide a dramatically increased surface area for cell-scaffold interactions. In this study, we compare the capacity for a polymer with Federal Drug Administration approval for use in humans, poly(lactic-co-glycolic) acid (PLGA) from Delta polymer, to support osteoinduction of mesenchymal stem cells (MSCs) harvested from the umbilical cord (UC) and palate periosteum (PP). Proliferation of both UC- and PP-derived MSCs was improved on PLGA scaffolds. The PLGA scaffolds promoted UC MSC differentiation (indicated by earlier gene expression and higher calcium deposition), but not in PP-derived MSCs. Umbilical cord-derived MSCs on the PLGA nanomicrofiber scaffolds have potential clinical utility in providing solutions for craniofacial bone defects, with the added benefit of earlier availability.

Craniosynostosis incision: scalpel or cautery?

There is an ongoing debate regarding the optimal instrument for scalp incisions: the scalpel or electrocautery. The argument generally focuses on improved healing after an incision made with a knife and decreased bleeding when using electrocautery. This study compares the use of scalpel and electrocautery in making coronal incisions for patients undergoing surgical correction of craniosynostosis. The outcome metric used is wound healing within 6 months after surgery. All patients presenting to the University of North Carolina Children's Hospital with craniosynostosis between July 1, 2007 and January 1, 2010 requiring a coronal incision for surgical correction were prospectively enrolled. In all of these patients, half of the coronal incision was made with knife; the other half, with needle tip cautery. Side of the incision was specified at the time of surgery in the operative report. Patients were excluded from the study if the instrument for incision was not specified or if only 1 modality was used for the entire incision. Sixty-eight patients underwent cranial vault reconstruction, of which 58 met inclusion criteria. Of the 58 matched pairs, 55 were analyzed statistically. The 3 excluded cases were those who had midline complications. There were 17 wound complications (15%): 8 in the knife group, 6 in the cautery group, and 3 at midline (with indeterminate side for the problem). We found no statistically significant difference in wound healing between incisions made with a knife or with electrocautery.

Biochemical properties of tissue-engineered cartilage.

OBJECTIVE: Microtia is treated with rib cartilage sculpting and staged procedures; though aesthetically pleasing, these constructs lack native ear flexibility. Tissue-engineered (TE) elastic cartilage may bridge this gap; however, TE cartilage implants lead to hypertrophic changes with calcification and loss of flexibility. Retaining flexibility in TE cartilage must focus on increased elastin, maintained collagen II, decreased collagen X, with prevention of calcification. This study compares biochemical properties of human cartilage to TE cartilage from umbilical cord mesenchymal stem cells (UCMSCs). Our goal is to establish a baseline for clinically useful TE cartilage. METHODS: Discarded cartilage from conchal bowl, microtic ears, preauricular tags, rib, and TE cartilage were evaluated for collagen I, II, X, calcium, glycosaminoglycans, elastin, and fibrillin I and III. Human UCMSCs were chondroinduced on 2D surfaces and 3D D,L-lactide-co-glycolic acid (PLGA) fibers. RESULTS: Cartilage samples demonstrated similar staining for collagens I, II, and X, elastin, and fibrillin I and III, but differed from rib. TE pellets and PLGA-supported cartilage were similar to auricular samples in elastin and fibrillin I staining. TE samples were exclusively stained for fibrillin III. Only microtic samples demonstrated calcium staining. CONCLUSIONS: TE cartilage expressed similar levels of elastin, fibrillin I, and collagens I and X when compared to native cartilage. Microtic cartilage demonstrated elevated calcium, suggesting this abnormal tissue may not be a viable cell source for TE cartilage. TE cartilage appears to recapitulate the embryonic development of fibrillin III, which is not expressed in adult tissue, possibly providing a strategy to control TE elastic cartilage phenotype.

Incidence of cleft lip and palate in the palestinian territories: a retrospective study from the Makassed Hospital neonatal unit.

BACKGROUND: Cleft lip, with or without cleft palate (CL±P), is the most common craniofacial anomaly in newborns. The incidence of CL±P varies among different ethnic populations and is presumed to be higher in developing countries. In the Middle East, the incidence has variably been reported as 0.3 to 2.19 per 1000 live births and is generally regarded as similar to Caucasians. There is currently no literature reporting the incidence of clefting in Palestinians living in the territories. Reports from Palestinian populations in Israel and Jordan infer an incidence of 1.39 per 1000 live births. However, the reported incidence in stable populations may not reflect the actual incidence of clefting in the territories. METHODS: This is a retrospective study examining all newborn records at Makassed Maternity Hospital in Jerusalem between January 1, 1986, and December 12, 1995. Data were collected by the senior author (A.D.) and interpreted by coauthors. Frequencies were established based on the number of isolated and nonisolated CL±P born during this time period. RESULTS: During the 10-year period from January 1, 1986, to December 12, 1995, there were 33,239 live births. Among these births, there were 35 isolated and nonisolated combined CL±P born (1.05/1000 live births). CONCLUSIONS: Based on this limited data set from a single, tertiary referral hospital, we conclude that the prevalence rate of CL±P among a Palestinian population may be less than that reported in surrounding areas. However, more broadly based studies using nationalized birth registries are required to determine an accurate prevalence rate of CL±P among Palestinians.

Effects of connective tissue growth factor on the regulation of elastogenesis in human umbilical cord-derived mesenchymal stem cells.

BACKGROUND: A key to clinical microtia reconstruction is construct flexibility. The most significant current limitation to engineered elastic cartilage is maintaining an elastic phenotype, which is principally dependent on elastin production (although other parameters, including maintenance of a ratio above 1 for collagens II to I, minimizing collagen X content, and presence of adequate matrix fibrillin for elastin binding, all play supporting roles). Connective tissue growth factor (CTGF), a compound secreted by chondrocytes, has been shown to promote an elastic phenotype in mature rabbit chondrocytes; however, CTGF effect on undifferentiated mesenchymal stem cells (MSCs) has not been characterized. The principal aim of this study is to analyze CTGF effect on elastin production in umbilical cord (UC)-derived MSCs and to determine optimal timing of treatment to maximize elastin production. METHODS: Human UCMSCs (hUCMSCs) were isolated from Wharton jelly using an explant technique, grown to passage 3, seeded onto nanofiber scaffolds, and chondroinduced for 21 days. Nanofiber scaffolds were electrospun using solubilized poly L-lactide/D-lactide/glycolide (PLGA). Chondrogenic media was supplemented with 25 µg/mL CTGF starting at day 0 or 7. Messenger RNA (mRNA) for Collagen I, II, X, fibrillin, and elastin was quantified by RT-PCR; glycosaminoglycan (GAG) matrix deposition was assessed and normalized by cellular DNA content. Elastin protein was assessed by Western blot analysis. All experiments were performed in triplicate with MSCs from 4 distinct cords. Multiway analysis of variance with Newman-Keuls post test was used to determine statistical significance. RESULTS: Connective tissue growth factor treatment results in increased GAG/DNA ratio; the differentiation index was maintained above 1 in all conditions, with increased collage II noted at days 7 and 14 in CTGF conditions; no difference in collagen X or fibrillin mRNA was noted. Increased elastin mRNA and protein were noted at day 14 in conditions treated with CTGF at day 7 after differentiation. CONCLUSIONS: Connective tissue growth factor leads to maximal elastin increase in UCMSCs after 7 days of chondroinduction and not in undifferentiated MSCs. With appropriately timed treatment, CTGF may be a useful adjunct in maintaining an elastic cartilage phenotype in engineered cartilage from human UCMSCs.

The assessment of velopharyngeal function using nasal ram pressure testing following palatoplasty.

Objective : To compare nasal ram pressure (NRP) data with perceptual speech assessments in young children following palatoplasty. Design and Setting : NRP monitoring, a noninvasive technique using a two-pronged nasal cannula that detects nasal airflow during speech, was performed on patients 12 months following palatoplasty in our Craniofacial Center. Patients : Eighteen English-speaking nonsyndromic patients, aged 21 to 28 months, without hearing or language deficits, underwent NRP testing. Main Outcome Measured : During NRP measurement, the number of oral stop consonants produced spontaneously or following prompts was recorded. Stops were considered produced with velopharyngeal closure if NRP demonstrated no nasal airflow. The percentage of closed stops as measured by NRP was compared to the clinical assessment by craniofacial team speech-language pathologists. Results : Eight patients achieved 100% stop closure. Four patients obtained 90% to 96% stop closure. Three patients had stop closure of 85%, 78%, and 50%. Three patients had 0% stop closure; two of these patients subsequently underwent secondary palatal surgery. No significant clinical speech deficits were noted in patients with >90% closure. No association with defect size or cleft type was identified. Conclusions : NRP monitoring is well-tolerated in young children following palatoplasty. Achieving velopharyngeal (VP) closure for >90% of stops is associated with a clinical assessment of adequate speech and VP function. Postoperative NRP testing may serve as a useful adjunct to clinical speech evaluation for early identification of children who require more intensive speech therapy or secondary palatal surgery.

Facial soft tissue dynamics before and after primary lip repair.

Objectives : (1) To collect three-dimensional, dynamic facial images from two groups of infants: one group born with cleft lip and palate slated to have a primary lip repair and a second, age-matched, noncleft control group. (2) To develop analyses to determine differences in facial movement between infants with cleft lip with or without palate (CL±P) and noncleft control infants and to determine changes in facial movement before and after primary lip repair. Design : Longitudinal, prospective case-control study. Setting : Facial Animation Laboratory at the University of North Carolina School of Dentistry. Participants : Two groups of infants: one group with unrepaired CL±P slated to have primary lip repair (n = 15) and a second group of age-matched, noncleft controls (n = 15). Interventions : Movement testing before and 4 months after primary lip repair in infants with CL±P and at similar time points in noncleft infants. Main Outcome Measures : Seven measures of facial movement. Results : The range of facial movements increased by 17% for all infants during the 4-month period. Compared with the noncleft group (1) infants with unilateral CL±P had 50% less nasolabial movement, and this difference did not change due to the lip repair; and (2) infants with unilateral or bilateral CL±P had 58% and 118% greater lateral upper lip movement, respectively, and 3.67 and 3.56 times greater asymmetry of movement, respectively, before lip repair. The procedure almost entirely removed the hypermobility and decreased the asymmetry. Conclusions : Primary surgical lip repair decreased hypermobility and improved asymmetry of upper lip movement.

Influence of objective three-dimensional measures and movement images on surgeon treatment planning for lip revision surgery.

Objective : To determine whether a systematic evaluation of facial soft tissues of patients with cleft lip and palate, using facial video images and objective three-dimensional measurements of movement, change surgeons' treatment plans for lip revision surgery. Design : Prospective longitudinal study. Setting : The University of North Carolina School of Dentistry. Patients, Participants : A group of patients with repaired cleft lip and palate (n = 21), a noncleft control group (n = 37), and surgeons experienced in cleft care. Interventions : Lip revision. Main Outcome Measures : (1) facial photographic images; (2) facial video images during animations; (3) objective three-dimensional measurements of upper lip movement based on z scores; and (4) objective dynamic and visual three-dimensional measurement of facial soft tissue movement. Results : With the use of the video images plus objective three-dimensional measures, the operating surgeon changed the problem list of the surgical treatment plan for 86% of the patients (95% confidence interval, 0.64 to 0.97) and the surgical goals for 71% of the patients (95% confidence interval, 0.48 to 0.89). The surgeon group varied in the percentage of patients for whom the problem list was modified, ranging from 24% (95% confidence interval, 8% to 47%) to 48% (95% confidence interval, 26% to 70%) of patients, and the percentage for whom the surgical goals were modified, ranging from 14% (94% confidence interval, 3% to 36%) to 48% (95% confidence interval, 26% to 70%) of patients. Conclusions : For all surgeons, the additional assessment components of the systematic valuation resulted in a change in clinical decision making for some patients.

Changing characteristics of facial fractures treated at a regional, level 1 trauma center, from 2005 to 2010: an assessment of patient demographics, referral patterns, etiology of injury, anatomic location, and clinical outcomes.

INTRODUCTION: Despite improvements in automotive safety, motor vehicle collision (MVC)-related facial fractures remain common and represent preventable injuries. This study examines the changing characteristics of facial fractures treated at a regional, level I trauma center, from 2005 to 2010. METHODS: We identified all patients with facial fractures admitted to our hospital, from 2005 to 2010, by querying the North Carolina Trauma Registry, using International Classification of Diseases, Ninth Revision codes. Prospectively collected data, sorted by year, were descriptively analyzed for demographics, referral patterns, etiology, anatomic location, and clinical outcomes. RESULTS: Number of patients with facial fractures increased from 201 per year to 263 per year (total n = 1508). Although transport distances remained constant at ∼85 miles, standard deviation increased from 37 to 68 miles. Transport time increased from 87 to 119 minutes. Referrals came from 28 surrounding counties in 2005 and 43 counties in 2010. Regarding etiology, MVCs decreased from 40% to 27%, all-terrain vehicle crashes decreased from 6% to 2%, falls increased from 8% to 19%, and bicycle accidents increased from 3% to 6%. Regarding anatomic location, frontal sinus fractures increased from 8% to 37%, zygomaticomaxillary fractures increased from 9% to 18%, nasoethmoid fractures decreased from 12% to 6%, orbital floor fractures decreased from 6% to 3%, and mandible fractures decreased from 28% to 18%. Single-site fractures increased from 75% to 90%. Length of intensive care unit and hospital stay remained stable at 3 and 7 days, respectively. CONCLUSIONS: Despite a decrease in MVC-related facial fractures, the overall increase in facial fractures referred to our trauma center is due to a growing number of patient transfers from rural hospitals, where a paucity of qualified surgeons may exist.

Nasoalveolar molding: prevalence of cleft centers offering NAM and who seeks it.

INTRODUCTION: Nasoalveolar molding (NAM) is a treatment option available for early cleft care. Despite the growing debate about the efficacy of nasoalveolar molding, questions remain regarding its prevalence and the demographic characteristics of families undergoing this technique prior to traditional cleft surgery. OBJECTIVES: To determine the number of teams currently offering nasoalveolar molding and to identify salient clinical and sociodemographic variables in infants and families who choose nasoalveolar molding compared with those who choose traditional cleft care across three well-established cleft centers. RESULTS: Via phone surveys, 89% of the U.S. cleft teams contacted revealed that nasoalveolar molding is available at 37% of these centers. Chart reviews and phone correspondence with caregivers indicate that the average distance to the cleft center was 65.5 miles and caregiver age averaged 30.9 ± 5.7 years. Of families who chose nasoalveolar molding, 85% received total or partial insurance coverage. No difference in caregiver education, income, or distance to the clinic between treatment groups was found. On average, infants receiving nasoalveolar molding and cleft surgery had larger clefts and had more clinic visits than infants receiving traditional cleft surgery. Infants who were firstborn and those who did not have other siblings were more likely to receive nasoalveolar molding than were infants who were residing with other siblings. CONCLUSIONS: Currently more than one-third of U.S. cleft centers offer nasoalveolar molding. Although the cleft size was larger in the nasoalveolar molding group, no treatment group differences in education, income, and distance to the clinic were found.

Pediatric nasoorbitoethmoid fractures.

The pediatric craniofacial trauma literature largely focuses on the management of mandible fractures, with very little information focusing on pediatric midface fractures, specifically nasoorbitethmoid (NOE) fractures. Because the diagnosis and surgical treatment plan for adult NOE fractures is well established in the literature, the treatment algorithms for NOE are essentially a transfer of adult practices to pediatric patients. This article reviews the differences between the pediatric and adult facial skeleton and the pathology and presentation of NOE fractures in the pediatric craniomaxillofacial skeleton. It also presents the effects of NOE fractures on the growth and development of the pediatric facial skeleton and describes the current surgical management for NOE fractures.