Facial Fractures Research Articles

CLINICAL EFFECTIVENESS AND FEATURES OF THE POSTOPERATIVE PERIOD IN PATIENTS AFTER OSTEOSYNTHESIS OF THE MANDIBLE USING CELL TECHNOLOGIES

Due to a signifi cant increase in the frequency and complexity of maxillofacial injuries, one of the priorities in the development of modern surgical dentistry is the search for new eff ective methods of treating facial bone fractures. In recent decades, the attention of clinicians has been focused on biological treatment methods aimed at restoring bone defects using cell technologies and biological transplants.The aim of the study was to determine the eff ect of using osteoplastic materials based on multipotent adipose- derived mesenchymal stromal cells in dental patients in the surgical treatment of mandibular fractures.Materials and methods. The clinical material included 56 patients, 13 of whom underwent mandibular osteosynthesis with hydroxyapatite bone graft substitute (subgroup 1I), 25 of whom underwent surgery with a combination of multipotent adipose tissue mesenchymal stromal cells, hydroxyapatite bone graft substitute and platelet-rich plasma (subgroup 1B), and 18 of whom underwent spontaneous healing of the fracture line (subgroup 1C). Patients were clinically evaluated on a daily basis. Clinical parameters were assessed on days 1, 3, 5, 7, 10, 14 and 28 after surgery. The postoperative pain syndrome was assessed using the Numerical Rating Scale (NRS), considering the subjective signs of pain in the operated patients.The statistical processing of the study results was performed using the statistical analysis software for biomedical research ‘Microsoft Excel 21’ and ‘Statistica’ (licence number STA862D175437Q). In the statistical processing of the results, we used the variational analysis of series – calculation of the arithmetic mean and its standard error (Mim) – and assessed the signifi cance of diff erences in the results obtained in the comparison groups using the Student’s t-test method. p<0.05 was considered a signifi cant diff erence. [17]. The study was conducted in accordance with the basic provisions of the «Rules of Ethical Principles for Scientifi c Medical Research Involving Human Subjects» approved by the Declaration of Helsinki (1964-2013), ICH GCP (1996), EEC Directive 609 (24.11.1986), Orders of the Ministry of Health of Ukraine ¹ 690 of 23.09.2009, ¹ 944 of 14.12.2009, ¹ 616 of 03.08.2012. The Commission on Biomedical Ethics of the Bukovinian State Medical University found no violations of ethical and moral standards in the conduct of the research (ProtocolNo. 6, 16.03.2023). Patients signed informed consent to participate in this study and all measures were taken to ensure their anonymity.The results. The comparative analysis of the clinical eff ectiveness of the use of various osteoplastic materials in the performance of osteosynthesis surgery of the lower law confi rmed the advantages of the use of bone tissue substitute based on hydroxyapatite and its combination with multipotent adipose tissue mesenchymal stromal cells before spontaneous augmentation. It is confi rmed by the data of subjective and objective symptoms of patients during the postoperative period.Conclusions. Our data show that osteoplastic material based on multipotent mesenchymal stromal cells of adipose tissue, bone substitute based on hydroxyapatite and platelet-rich blood plasma is a promising biological material. Its application improves the regenerative and reparative properties of bone tissue, facilitates the postoperative period and shortens the duration of hospitalization, promotes the development of innovative ways of reconstructive osteogenesis in modern maxillofacial surgery.

Operative treatment and postoperative complications of a frontal sinus fracture: a case report

Frontal sinus fractures are significant injuries; they represent approximately 5-15% of all maxillofacial trauma cases. These fractures can cause complications and present important challenges. The type of surgical technique used, such as sinus reconstruction or obliteration, depends on the severity of the trauma and the general condition of the patient. The surgical treatment for frontal sinus fractures may include a coronal approach. The outcomes associated with frontal sinus fractures can range from mild headaches to severe complications, including cerebrospinal fluid (CSF) leakage; in cases of ineffective conservative treatment, surgical intervention may be necessary. TachoSil is used as a sealing agent during surgery to mitigate potential complications.

Craniofacial Injuries Resulting from Polytrauma: Mechanisms, Imaging, and Complications

Purpose: This literature review aims to identify and analyse the most common mechanisms causing injuries in the craniofacial region their diagnosis and possible sequelae. Methods: The study analysed publications from the Medline database made available in PubMed and Google Scholar considering the following keywords "maxillofacial injuries" and/or "maxillofacial trauma" and/or "maxillofacial fractures". Results: Craniofacial injuries in polytrauma patients are often complicated by their heterogeneous nature and coexistence with other injuries. Their incidence and mechanisms vary depending on the country of investigation. Diagnosis includes advanced imaging techniques such as CT scans. Treatment often requires multidisciplinary collaboration. Conclusions: Craniofacial injuries in polytraumatic patients require a complex diagnostic and therapeutic approach. Interdisciplinary collaboration is crucial to achieve the best clinical outcome. The most common causes include road traffic collisions, assaults, falls and sports-related injuries. Despite properly applied treatment protocols, they generate changes in the stomatognathic system, sensory disturbances, blindness and, in extreme cases, can lead to death

Knowledge and awareness of emergency department residents and physicians regarding the management of dentofacial traumatic injuries: a cross-sectional study

BackgroundMajority of patients with Dento-Facial Traumatic Injuries (DFTI) seek initial care at an Emergency Department (ED). The timely management of DFTI is of utmost importance in determining long-term prognosis of the tooth and the patient’s overall quality of life. Thus, knowledge and awareness of ED residents & physicians regarding the management of DFTI is crucial for better patient outcomes. Numerous studies have investigated the knowledge of ED specialists regarding initial management of dental trauma, however, scientific evidence in this domain is scarce in our region.ObjectiveThe aim of this study was to evaluate the knowledge and awareness of ED residents and physicians regarding diagnosis and management of DFTI using a web-based survey on REDCap.MethodsAn observational cross-sectional study was conducted among the ED residents and physicians of private and public hospitals in Karachi, Pakistan. Data was collected through a web-based questionnaire, sent via email to the participants. The survey comprised of questions assessing their knowledge regarding the diagnosis and management of various dental and maxillofacial injuries. Responses from the participants were graded as low, moderate or high knowledge levels according to a pre-determined criteria. Pearson’s chi-square test was applied to determine the association between knowledge scores.ResultsThe total response rate was 47.6%. Out of 116 participants, 49 (42%) responses were received from physicians and 67 (58%) from residents. The overall knowledge level of participants was low (46.6%) and there was no significant difference in the knowledge level between residents and physicians (p = 0.157). Participants who had received formal training in dental trauma (p = 0.038) and those with more years of clinical experience (p = 0.004) had higher knowledge scores, that were statistically significant.ConclusionsThe knowledge and awareness of ED residents and physicians in dental trauma management was generally low. Specialized training courses are required to provide timely and adequate management of traumatic dental injuries in order to improve patient-related outcomes.

Comparison of Pediatric and Adult Mandibular Fractures: Identifying Differences in Presentation and Management Using a National Trauma Database.

Facial fractures in children are less common than in adults but can lead to significant long-term complications, including growth abnormalities and functional issues. Mandibular fractures are the most common facial fractures in both age groups, yet there is no consensus on optimal management strategies. This study investigates the epidemiology, presentation, treatment, and outcomes of mandibular fractures in pediatric versus adult populations. The authors conducted a retrospective, population-based study using 2016 to 2019 data from the National Trauma Data Bank. Patients with mandibular fractures were categorized into pediatric (below 18y) and adult (18y or above) groups. The authors analyzed demographics, fracture mechanism, treatment modality, hospital outcome, and complication data. Of the 42,866 patients with operative mandibular fractures, 3968 were pediatric (mean age: 13.3y), and 38,898 were adult (mean age: 36.2y). The primary fracture etiology for both groups was being struck, followed by motor vehicle incidents and falls. Pediatric patients were more frequently treated at level I trauma centers, had shorter times for surgical intervention, and were more frequently transferred to other facilities compared to adults. Antibiotic use was similar between groups, and hospital complications were infrequent, with low rates of infection and unplanned return to the operating room. Mandibular fractures in children, though less common than in adults, exhibit unique epidemiological and management characteristics. Children were more frequently transferred for care and received surgical intervention sooner than adults. Antibiotic use and complication rates were low and similar across both groups. Further research is needed to establish specific treatment guidelines for pediatric mandibular fractures.

Utilization of Computer-Assisted Navigation Technology Within Craniomaxillofacial Fracture Surgery: A Systematic Review.

Use of intraoperative computer-assisted navigation (iCAN) has been well-established in otolaryngology and neurosurgery; however, its use in surgical management of facial fractures is yet to be reported on a large scale. This study aimed to review the existing literature to determine the outcomes, limitations, risks, and benefits of iCAN use in facial fracture management. A systematic review of iCAN use in craniomaxillofacial fracture surgery was performed by 2 authors in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The search was conducted on 3 databases, PubMed, Cochrane Library, and Embase, using the search terms "navigation," "intraoperative," and "brain lab" in combination with "facial fractures" or "facial reconstruction." Study type, demographics, fracture characteristics, surgery characteristics, iCAN devices, intraoperative fracture fixation accuracy, postoperative outcomes, complications, navigation limitations, and risks and benefits were analyzed. There were 909 studies identified in the initial search, of which 42 were chosen for final use. iCAN use was most commonly reported in unilateral (57.1%) and complex (50%) facial fracture cases. Surgical accuracy ranged from 0.7 to 4 mm and postoperative discrepancy ranged from 0.05 to 8 mm. Benefits included improved intraoperative surgical accuracy (95.2%), improved postoperative surgical discrepancy (52.4%), and decreased total surgical time (35.7%). Limitations reported with iCAN device use included operative technical difficulties (23.8%) and persistent systematic errors during device registration (21.4%). None of the studies discussed cost analysis or risks compared to conventional fixation methods. Advancements in and increasing familiarity with iCAN technology have preliminarily shown favorable surgical outcomes in facial fracture fixation, which include improved operative accuracy and discrepancy and decreased surgical time.

A retrospective epidemiological analysis of maxillofacial fractures at a tertiary referral hospital in istanbul: a seven-year study of 1,757 patients

BackgroundThe aim of the study was to evaluate the etiology, incidence, demographics, and characteristics of maxillofacial fractures treated at a university hospital over a seven-year period.MethodsWe performed a retrospective analysis of 1,757 patients with maxillofacial fractures who were referred to our department between May 2012 and March 2019. The patients’ demographic and clinical characteristics were noted, as well as the fracture type, location, and etiology. The treatment modalities were also analyzed.ResultsA total of 2,173 maxillofacial fractures were seen in 1,757 patients. The male to female ratio was 3.9:1, and the mean patient age was 31.89 ± 17.70 years (range: 0–95 years). Maxillofacial injuries were most prevalent in the 19–28 years age group (23.9% of cases), with a general increase in injuries observed between 2013 and 2018 across all age groups. The most common etiological factor was assault (29.1%), followed by falls (26%). In male patients, assault was reported as the main cause, while in female patients, falls were identified as the main cause. The nasal bone was the most common site of fracture, followed by the maxilla. The average time from admission to surgery was 2.8 days, with local anesthesia being the most frequent surgical intervention. The average time from admission to surgery was 2.8 ± 2.5 days (range: 0–20 days), with surgeries performed under local anesthesia being more frequent than those carried out under general anesthesia. Among the surgical interventions, the most common general anesthesia technique for fracture reduction was open reduction and internal fixation with plates and screws. Plate exposure, wound-site infection, and temporomandibular joint ankylosis were the major complications encountered in the study population.ConclusionThe study reveals significant variability in maxillofacial fractures based on gender, age, and etiology. Assault emerged as the leading cause of these fractures, followed by falls and road traffic accidents. Men were affected by maxillofacial trauma four times more often than women, with the highest incidence occurring in the 19–28 years age group. Nasal fractures were the most frequently observed (78.7%), while condylar-subcondylar process fractures were the most common type of mandibular fracture. Given these findings, a targeted, lifelong prevention strategy focused on high-risk groups could significantly reduce the burden of maxillofacial trauma.

Using Artificial Intelligence to Diagnose Lacrimal Passage Obstructions Based on Dacryocystography Images.

Dacryocystography (DCG) has been used to illustrate the morphological and functional aspects of the lacrimal drainage system in the evaluation of patients with maxillofacial trauma and epiphora. This study developed deep-learning models for the automatic classification of the status of the lacrimal passage based on DCG. The authors collected 719 DCG images from 430 patients with nasolacrimal duct obstruction. The obstruction images were further manually categorized into 2 binary categories based on the location of the obstruction: (1) upper obstruction and (2) lower obstruction. An upper obstruction was defined as one occurring within the canaliculus or common canaliculus, whereas a lower obstruction was defined as one within the lacrimal sac, duct-sac junction, or nasolacrimal duct. The authors then established a deep-learning model to automatically determine whether a passage was patent or obstruction. The accuracy, precision, sensitivity, F1 score, and area under the receiver operating characteristic curve for the evaluation set of each deep-learning model were 99.3%, 98.8%, 99.5%, 99.2%, and 0.9998, respectively, for obstruction detection, and 95.5%, 93.0%, 93.0%, 93.0%, and 0.9778 for classifying the obstruction location. Both receiver operating characteristic curves were skewed toward the left-upper region, indicating the high reliability of these models. The high accuracies of the obstruction detection model (99.3%) and the obstruction classification model (95.5%) demonstrate that deep-learning models can be reliable diagnostic tools for DCG images. This deep-learning model could enhance diagnostic consistency, enable non-specialists to interpret results accurately and facilitate the efficient allocation of medical resources.

Plastic Surgery Contributions to the World Wars: Historical Foundations for Modern Craniofacial Techniques.

Plastic surgery played a crucial role during the World Wars. Surgeons dedicated their careers to reconstructing facial injuries and residual deformities incurred during combat. Times of unprecedented trauma led to rapid innovation in plastic surgery, with invaluable impact on practice today. Pioneers such as Harold Gillies are well-known for their work. There are numerous additional contributors who deserve wider recognition. A literature review was performed to identify key surgeons who treated soldiers' craniofacial injuries during World Wars I and II. Biographical information, country of practice, and technical contributions to plastic surgery were compiled. Nineteen plastic surgeons were identified who contributed significantly to craniofacial surgery during the World Wars. These surgeons were: Albéric Pont, Archibald Mcindoe, Arthur Mowlem, Harold Gillies, Hippolyte Morestin, James Barrett Brown, Jaques Joseph, Johannes Esser, John Staige Davis, John Reese, Otto Lanz, Paul Tessier, Robert Ivy, Suzanne Blanche Gros Noël, Thomas Kilner, William Kelsy Fry, Varaztad H. Kazanjian, Vilray P. Blair, and Vladimir Petrovich Filatov. Fourteen were active during WWI. Nine were active during WWII. Notable technical developments were made in maxillofacial fracture fixation, bone grafting, rhinoplasty, dental prosthetics, flap-based coverage, skin grafting, and burn reconstruction. Plastic surgeons played an unheralded role in managing the disfiguring craniofacial injuries of World Wars I and II. By treating tens of thousands of war victims, these surgeons contributed not only to the rehabilitation of soldiers but also to the advancement of craniofacial surgery and the establishment of plastic surgery as a distinct subspecialty.

Impact of image-guided surgical techniques in complex bone reconstruction for maxillofacial fractures

Maxillofacial fractures present complex surgical challenges that require precise reconstruction techniques. Image-guided surgical methods, including computer navigation and 3D imaging, are increasingly used to improve surgical outcomes, yet selecting the optimal modality remains difficult due to the varying benefits of each technology. The databases used in the current research include, but are not limited to, PubMed, Scopus, and Google Scholar for article searches. Controlling for sources of bias, the review selected publications on image-guided surgical approaches to managing craniofacial fractures. Studies were identified based on the following criteria: methodology, relevance and patient-oriented results. Thus, analytical categories were developed to evaluate the results, including surgical meticulousness, complication incidences healing, and overall patient satisfaction. The research shows that the availability of enhanced imaging tools and navigation, including CT-nav, 3D-image ster, and intra-operative CBCT, enhances surgical precision and diagnostic accuracy. Preoperative planning repeatability when using CAN was up to 86.5%, and the need for revisions in maxillofacial trauma patients was reduced. Research on computation mirroring for navigation found differences between 0.12 mm, revealing enhanced surgery accuracy. Evaluations of image-guided techniques indicate their advantage over other methods in maxillofacial fracture operations in terms of accuracy and efficiency. Even nowadays, they provide significant improvements in patients’ treatment and surgical precision despite certain shortcomings in terms of technology and availability. Further studies need to consider enhancements to the navigation systems and consider cost benefits, depending on the type of setting in which the patient is located.

100. Epidemiology of Mandibular Fracture Cases for Mataram University General Surgery Resident Competence in Hospital Education Center

Introduction: WHO (2024) estimates that 20–50 million individuals get non-fatal injuries and over 1.2 million people globally pass away on traffic accidents. craniomaxillofacial fracture cases can be done by multidisciplinary, depend on diagnosis and competence of surgeons. Methods: This study is quantitative descriptive study using medical record data of craniofacial trauma patients NTB Province General Hospital from January 2022 to September 2024, patients who experienced or who had been diagnosed of craniofacial trauma. Results: 388 patients were diagnosed with craniofacial trauma at NTB Province Hospital. There were had 99 lower face fractures, 120 mid face fractures, and 169 with upper face fractures. It was found male gender was more than female, age range of 21-30 years. the 99 patients with mandibular fractures, 66 simple mandibular fractures obtained that could be done by general surgery resident. In 2022-2023, Unram general surgery residents are not yet in the advanced surgical phase, cannot participate in mandibular fracture surgery. But this data can provide an overview that mandibular fracture cases are sufficient in number for they operative cases. Conclusions: This study, there are 66 cases of mandibular os fracture that can be performed operatively by unram general surgery residents according to competence of general surgeons as stated in the Decree Minister of Health. So that can help in help cranio maxilo facial cases in good interdisciplinary cooperation to get optimal results.

Outcomes Of Early And Delayed Intervention Of Maxillofacial Trauma

Background: Maxillofacial trauma is routinely evaluated on the basis of high and low velocity injuries, types of fractures in the literature. On the other hand, we have evaluated them on the basis of timing of surgery after trauma and their outcomes. In India RTA (Road traffic accidents) scenario is quite different from other countries. The highway traffic consists of a variety of vehicles from a cyclist, a two-wheeler, a four-wheeler to a heavy loaded truck. Animals like cows and dogs frequent the highways. Hence, we have classified the patients based on Single jaw and Panfacial fractures with or without the presence of extensive soft tissue injuries. Materials and Methods: In this retrospective record-based descriptive study, 200 patients that were treated at Sri Aurobindo Hospital between January 2023 to July 2024 for maxillofacial trauma were reviewed. Of which 176 patients were surgically operated, averaging 30 years of age and ranging from 12-70 years. For the purpose of our study these 176 patients were categorized into two groups, first of single jaw fractures(108 patients) and second of Panfacial fractures (68 patients). Single Jaw fractures were further divided as mandibular (84 patients); maxilla & zygomaticomaxillary complex fractures (24 patients). These were further evaluated and categorized as those patients who were treated within 72 hours (Early) and after 72 hours (Delayed) following injury. All patients of both the groups were treated with open reduction and internal fixation. Individual complications that of soft tissue dehiscence, plate/bone exposure, bone graft rejection, oroantral/palatal fistula, non-union of fractured segments, infections were analyzed. These complications were again assessed on the basis of their timing; those occurring within 72 hours and those after 72 hours. Results: When each type of complication was compared and evaluated, there was significantly more complication noted among delayed group than in early group. Conclusion: The restoration of the aesthetics and functionality of the face, post-trauma is a critical and an arduous task. As the anatomical complexity of the face must be addressed, timely intervention to achieve optimal functional and aesthetic outcomes is pertinent. Thus, the treatment should be done at the earliest when feasible

Effect of Conservative Vs Surgical Therapy on the Quality of Life of Patients with Maxillofacial Trauma: A Systematic Review

Effect of Conservative Vs Surgical Therapy on the Quality of Life of Patients with Maxillofacial Trauma: A Systematic Review

The Burden of Plastic Surgery in Rural Kenya: The Kapsowar Hospital Experience.

Both governmental and nongovernmental training programs are expanding efforts to train the next generation of plastic surgeons who will work in low- and middle-income countries (LMICs). Sufficient training is dependent on acquiring the appropriate skillset for these contexts. Few studies have characterized the spectrum of practice of plastic surgeons in LMICs and their relative disparity. We performed a retrospective review on all patients who received plastic surgery at a single institution in rural western Kenya from 2021 to 2023. Data such as diagnoses, procedures, and home village/town of residence were collected. Patient home location was geomapped using an open-access distance matrix application programming interface to estimate travel time based on terrain and road quality, assuming patient access to a private vehicle and ideal traveling conditions. Descriptive statistics were performed. A total of 296 patients received surgery. Common procedures included treatment of cleft lip/palate (CLP), burn reconstruction, and reconstruction for benign tumors of the head and neck. The average distance to treatment was 159.2 minutes. Increased travel time was not associated with time to CLP repair (P > 0.05). Increased travel time was associated with delayed treatment for burns (P = 0.005), maxillofacial trauma (P = 0.032), and hand trauma (P = 0.016). Training programs for plastic surgeons in LMICs should ensure competency in CLP, flaps, burn reconstruction, and head and neck reconstruction. Our novel use of an application programming interface indicates that international partnerships have been more successful in decreasing treatment delays for CLP patients, but not other reconstructive procedure patients. Expanded commitment from international partners to address these reconstructive burdens in LMICs is warranted.

Vape grenade: a patient with maxillofacial injuries with C1-C2 fracture secondary to electronic cigarette blast injury

Vape grenade: a patient with maxillofacial injuries with C1-C2 fracture secondary to electronic cigarette blast injury

How to improve ZMC fracture reconstruction due to severe enophthalmos

Introduction and importanceZygomaticomaxillary (ZMC) fractures are common, often resulting from traffic accidents, and account for 17 % of facial fractures. These fractures can lead to issues such as enophthalmos, flattened cheeks, diplopia, maxillary hypoesthesia. If the reduction is inadequate to restore facial structure, long term-functional and aesthetic complications may arise. In such cases a computed tomography (CT) scan with 3-dimensional (3D) reconstruction is valuable to assessing the fracture and planning surgery, with current technological advancements, 3D printing can now be utilised for this purpose. Presentation of caseA 24-year-old male, after a motorcycle accident and initial surgery for maxillofacial fractures, experienced persistent diplopia and facial numbness. Physical examination showed malpositioning of the right eye, and a CT scan with 3D reconstruction revealed multiple fractures and prior internal fixation. A 3D-printed model was created to plan a second surgery using rib cartilage and a silicone orbital base for orbital rim reconstruction. Post-surgery, the patient reported minimal pain and no diplopia or blurred vision in the primary gaze position. Clinical discussions3D printing is beneficial in facial reconstruction, aiding in surgical planning by allowing precise measurement and design of graft. Rib cartilage can serve as an alternative for orbital rim reconstruction, and 3D printing facilitates accurate harvesting of the rib. ConclusionIn cases of severe ZMC fracture, 3D printing was utilised as a guide during surgical preparation to achieve improved outcomes.

Redefining Airway Management in Maxillofacial Trauma: The Strategic Implementation of Sub‐Mental Intubation

ABSTRACTSubmental intubation offers a valuable alternative for managing airway in patients with complex maxillofacial injuries, providing unobstructed access for surgical intervention and reducing complications associated with traditional intubation methods. It enhances both surgical visibility and patient safety.

Treatment of Posttraumatic Zygomatic Coronoid Ankylosis. Systematic Review.

Facial trauma is mostly associated with traffic accidents, fights, and sports accidents. The mandible, midface, and temporomandibular joint are usually the region's most frequently affected. Coronoid process fractures are rare, representing ∼2% of facial fractures in the literature, usually being the result of direct trauma to the zygomatic region. Due to the anatomical relationship of the coronoid process, it may be associated with other facial fractures, such as fractures of the zygomatic bone. Zygomatic-coronoid ankylosis is a rare clinical entity with variable etiology. It is most commonly associated with trauma (13%-100%), local or systemic infection (0%-53%), or systemic diseases, such as ankylosing spondylitis, rheumatoid arthritis, or psoriasis. The aim of this research is to evaluate the different treatments for ankylosis from the coronoid process to the zygoma after trauma, allowing to determine the treatment to obtain the best results. A systematic review was carried out following PRISMA "preferred reports for systematic reviews and meta-analyses" search matrix, based on a PICO question; was used PubMed, Embase, Sciencedirect, Cochrane, Google Scholar, and manual search in high-impact journals between 1946 and 2023 publications in English or Spanish, including randomized and nonrandomized clinical trials, prospective and retrospective cohort studies, case-control studies, series, and case reports. A total of 1993 articles were obtained from the 4 databases. After corroborating duplicate articles, 847 articles were excluded. Another 1112 articles were excluded in the title evaluation, and an additional 1093 after the abstract review; a total of 19 articles eligible for full-text evaluation were established and 1 article was added as a result of the manual search. After the full-text review, it was decided to include 16 articles in the study that met the objectives of the systematic review. After evaluating the different treatments described in the literature, the authors can determine that coronoidectomy through an intraoral approach is the most appropriate treatment for zygomatic coronoid ankylosis, accompanied by postoperative physiotherapy to achieve greater oral opening without recurrences.

Accidental Ingestion of Arch Bar During Intermaxillary Fixation for Maxillofacial Fracture: A Report of a Case

Accidental Ingestion of Arch Bar During Intermaxillary Fixation for Maxillofacial Fracture: A Report of a Case

P-50950943-1384 - Role of orthognathic surgery in the secondary correction of malocclusion in patients with maxillofacial trauma

P-50950943-1384 - Role of orthognathic surgery in the secondary correction of malocclusion in patients with maxillofacial trauma