The forehead flap is one of the oldest recorded surgical techniques for nasal reconstruction. As the gold standard for nasal soft tissue reconstruction, the forehead flap provides a reconstructive surgeon with a robust pedicle and large amount of tissue to reconstruct almost any defect. Modifications provided by masters like Burget and Menick have only increased the utility of this exceptional flap. Maintaining an axial pattern, utilizing the pedicle ipsilateral to the defect, extending the flap at right angles with caution when extra length is needed, using a narrow pedicle, and early subperiosteal dissection are the guiding principles for forehead flap reconstruction of the nose. In addition, lining defects can be addressed simply and reliably with a folded forehead flap.

Biodegradable plates have been used extensively in fracture fixation since the 1960s. They rarely cause stress-protection atrophy or problems requiring secondary plate removal, common complications seen with metallic plates. However, aseptic foreign-body reactions have been reported, sometimes years after the original implantation. Both inadequate polymer degradation and debris accumulation have been implicated as causes. The current generation of commercial biodegradable plates is formulated to minimize this complication by altering the ratio of polylactic and polyglycolic acids. This in vivo study compares the degree of local foreign-body reaction of two commercially available resorbable plates in rabbits. Two types of biodegradable plates were examined: poly(D/L)lactide acid (PDLLA) and polylactide-co-glycolide acid (PLGA). Each plate was placed into a periosteal pericalvarial pocket created beneath the anterior or posterior scalp of a rabbit. Humane killing occurred at 3, 6, and 12 months postoperatively. Foreign-body reaction was evaluated histologically. The PDLLA plates demonstrated marked local foreign-body reactions within the implant capsule as early as 3 months after implantation, with presence of inflammatory cells and granulomatous giant cells in close association with the implant material. All local foreign-body reactions were subclinical with no corresponding tissue swelling requiring drainage. PLGA plates did not demonstrate any signs of inflammatory reactions. In addition, the PLGA plates did not appear to resorb or integrate at 12 months. Neither PDLLA nor PLGA plates demonstrated inflammation of the soft tissue or adjacent bone outside the implant capsule. In our study, the PDLLA plates demonstrated histological evidence of foreign-body reaction that is confined within the implant capsule, which was not seen with the PLGA plates. This finding may be attributable to the lack of significant resorption seen in the PLGA plates. Both PDLLA and PLGA plates were biocompatible with the rabbit tissue environment and should be considered for continued use in craniofacial, maxillofacial, and orthopedic reconstruction.

Our understanding of cleft palates has come a long way over the last few decades. A better understanding of the long-term consequences of a cleft palate and its effect on speech development challenges surgeons to not only effectively repair the cleft, but to also restore function of the palate for adequate speech. Coordination with speech pathologists is integral for effective management of cleft palate patients, particularly as children begin to develop language. In this article, the authors review and summarize the various challenges and goals of cleft palate management.

The mandibular angle is the most common location for mandibular fractures from blunt trauma to the face, 1-3 and accounts for 23 to 42% of all mandibular fractures. 4 Inherent anatomical vulnerabilities make this location particularly prone for injury. It is thin in cross-section relative to the ramus and body, 5,6 and experiences a complex convergence of torsional and shear forces. 7,8 In addition, its direct proximity to the third molar poses another risk when tooth impaction occurs. Because of these complicating factors, management can be particularly challenging, and associated with the highest rate of complications, estimated to range from 0 to 32%. [9][10][11] Although a spectrum of techniques has been proposed in the past literature, no consensus has been reached. Currently, the Champy technique, with a single miniplate across the external oblique ridge to achieve a nonrigid, functional fixation, has become a widely accepted method, obviating the need for postoperative maxillomandibular fixation (MMF). AbstractThis prospective randomized clinical trial compared the treatment outcomes of strut plate and Champy miniplate in fixation of mandibular angle fractures. Patients with mandibular angle fracture were consented and enrolled into this study. Exclusion criteria include patients with severely comminuted fractures. The patients were randomly assigned to receive the strut plate or Champy miniplate for angle fracture fixation. Patient demographics, fracture characteristics, operative and postoperative outcomes were collected prospectively. Statistical analysis was performed to evaluate the significance of the outcome. A total of 18 patients were included in this study and randomly assigned to receive either the strut plate or Champy miniplate. Out of which five patients were excluded postoperatively due to complex fracture resulting in postoperative maxillomandibular fixation. The final enrollment was 13 patients, N ¼ 6 (strut) and N ¼ 7 (Champy). There was no statistically significant difference in the pretreatment variables. Nine of these patients had other associated facial fractures, including parasymphyseal and subcondylar fractures. Most of the (11) patients had sufficient follow-up after surgery. Both groups exhibited successful clinical unions of the mandibular angle fractures. The complications associated with the mandibular angle were 20% in the strut plate group and 16.7% in the Champy group. One patient in the strut plate group had a parasymphyseal infection, requiring hardware removal. The strut plate demonstrated comparable surgical outcome as the Champy miniplate. It is a safe and effective alternative for management of mandibular angle fracture.

This article reflects on the changing management of frontal sinus fractures. Severity of these injuries has decreased tremendously since the universal adoption of seat belts and air bags. Recently, there has been a shift from aggressive surgical management to more conservative management strategies, some forgoing surgery all together. New technologies, such as bioabsorbable plates and endoscopic sinus surgery, are leading the way in improved surgical management strategies and offer promising alternatives to the more traditional approaches.

Objective The purpose of this article is to review and integrate the available literature in different fields to gain a better understanding of the basic physiology and optimize vascular delay as a reconstructive surgery technique. Methods A broad search of the literature was performed using the Medline database. Two queries were performed using "vascular delay," a search expected to yield perspectives from the field of plastic and reconstructive surgery, and "ischemic preconditioning," (IPC) which was expected to yield research on the same topic in other fields. Results The combined searches yielded a total of 1824 abstracts. The "vascular delay" query yielded 76 articles from 1984 to 2011. The "ischemic preconditioning" query yielded 6534 articles, ranging from 1980 to 2012. The abstracts were screened for those from other specialties in addition to reconstructive surgery, analyzed potential or current uses of vascular delay in practice, or provided developments in understanding the pathophysiology of vascular delay. 70 articles were identified that met inclusion criteria and were applicable to vascular delay or ischemic preconditioning. Conclusion An understanding of IPC's implementation and mechanisms in other fields has beneficial implications for the field of reconstructive surgery in the context of the delay phenomenon. Despite an incomplete model of IPC's pathways, the anti-oxidative, anti-apoptotic and anti-inflammatory benefits of IPC are well recognized. The activation of angiogenic genes through IPC could allow for complex flap design, even in poorly vascularized regions. IPC's promotion of angiogenesis and reduction of endothelial dysfunction remain most applicable to reconstructive surgery in reducing graft-related complications and flap failure.

).Craniosynostosis occurs in approximately 1 in 2,500 live births. The most common forms of craniosynostosis are sagittal (40-55%) and unilateral coronal (20-25%), with lamboidal (0-5%) being the rarest. 1 Metopic synostosis has been reported to occur in 5 to 15% of cases, but recent reports have noted an increased incidence up to 28%. 2 Metopic synostosis leads to an abnormal head shape termed trigonocephaly. The deformity is characterized by frontotemporal narrowing, midline forehead prominence, and increased biparietal width in early infancy. 3 This abnormal head shape develops as a result of restricted growth in the anterior cranial vault with compensatory changes in the middle and posterior vaults.Cranial vault remodeling is the mainstay of treatment for patients with metopic synostosis. The primary surgical goals are normalization of head shape and reversal of craniofacial Keywords ► STARscanner ► craniosynostosis ► metopic synostosis ► cranial vault remodeling AbstractObjective assessment of head shape has been an elusive goal in the management of craniosynostosis patients. Clinical judgment, craniometric indices, and computed tomography scans are the primary means through which a surgeon assesses this patient population. The purpose of this study was to examine and discuss the utility of the STARscanner for evaluation of surgical outcomes in metopic synostosis patients. A retrospective chart review of patients with metopic synostosis who underwent frontoorbital advancement with pre-and postoperative STARscanner imaging at Texas Children's Hospital was performed. Two patients were identified and evaluation and discussion of the data produced by the STARscanner was undertaken. A novel symmetry index created by the authors, called the anterior-posterior volume ratio (APVR), was discussed for use in metopic synostosis patients. The postoperative growth metrics demonstrated an interval increase compared with the preoperative data. The anterior symmetry ratio, posterior symmetry ratio, overall symmetry ratio, cranial vault volumes, cranial vault asymmetry index, and cephalic ratio were not found to be useful in evaluating resolution of dysmorphology after fronto-orbital advancement in metopic synostosis. The APVR does not characterize dysmorphology, but may help show degree of expansion of the anterior cranial vault after fronto-orbital advancement. The STARscanner imaging device does not appear to have significant utility in characterizing head shape for surgical outcomes assessment in metopic synostosis. The minor utility of this device may be that it is a safe and fast way to derive growth parameters for both short-term and long-term follow-up of cranial vault remodeling.

Through modifications of the flap design, careful selection of the defect, and postoperative management, the nasolabial flap can provide a perfectly acceptable reconstruction option for nasal tip defects.