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Journal of Plastic, Reconstructive &... Jul 2024To present the demographics and clinical characteristics of pure (rim-sparing) orbital roof fractures. (Observational Study)
Observational Study
PURPOSE
To present the demographics and clinical characteristics of pure (rim-sparing) orbital roof fractures.
METHODS
This retrospective observational study used 10 years of data from a single institution. Patient age, sex, laterality, field of binocular single vision, associated injuries, and radiologic features were analyzed. Orbital roof fractures were categorized into four groups: comminuted/open, hinged, trapdoor, and linear. These were further subdivided into blow-in (-down) and blow-out (-up) fractures. Injury etiology was classified into fall, traffic accidents, sports injuries, assault, work-related, and others.
RESULTS
Data documented a low incidence rate of 2.5% (27 patients) in 1074 patients. Most patients were male (81%). The most common cause of injury was fall (48%), followed by traffic accidents (22%). Comminuted/open fractures constituted the bulk of fracture types (54%), followed by hinged, and linear fractures. Blow-in and blow-out fractures had an incidence rate of 50% each. Concomitant fractures of the medial and inferior orbital walls were predominant. Low surgical intervention was noted owing to acceptable field of binocular single vision outcomes, and the field of binocular single vision included the primary position of gaze in 88% of patients.
CONCLUSION
Pure orbital roof fractures occurred in 2.5% of patients with pure orbital fractures. Patients were predominantly male with trauma caused by high energy forces, which regularly caused comminution of the roof and fractures of the medial and inferior orbital walls. Most patients were managed conservatively.
Topics: Humans; Orbital Fractures; Male; Retrospective Studies; Female; Adult; Middle Aged; Aged; Adolescent; Young Adult; Incidence; Accidents, Traffic; Accidental Falls; Child
PubMed: 38754270
DOI: 10.1016/j.bjps.2024.04.063 -
The Journal of Craniofacial Surgery Oct 2023This study aimed to analyze saccades in patients with orbital-wall fractures with little or no ocular motor impairment.
PURPOSE
This study aimed to analyze saccades in patients with orbital-wall fractures with little or no ocular motor impairment.
METHODS
We included 7 eyes of 7 patients with unoperated orbital-wall fractures (3 cases of orbital-floor fractures and 4 cases of medial orbital-wall fractures) with mild or no diplopia who presented to our hospital between August 2019 and March 2021. Eye movements were assessed at the first visit and after 1 month using the Hess area ratio according to the Hess screen test, binocular single vision (BSV) scores (total 59 points) obtained using Goldman perimetry, and maximum velocity and amplitude of saccades within 15 degrees obtained using an eye tracker system.
RESULTS
Hess area ratio and BSV scores at the first visit and after 1 month were 88.6±8.2% and 97.4±3.6% and 49.6±8.5 points and 53.5±6.6 points, respectively, with no significant change (Hess area ratio, P =0.06; BSV, P =0.44). Next, the authors compared the velocity and amplitude of the saccades between the first visit and 1 month later and found no significant changes in any of the 4 directions (adduction, abduction, upgaze, and downgaze). Similarly, no significant differences were observed between the velocity and amplitude of the saccades between the injured and noninjured eyes, both at the first visit and after 1 month.
CONCLUSIONS
In patients with orbital-wall fractures with little or no eye movement impairment, eye tracker-based saccade analysis showed that the saccade velocity and amplitude did not change during the natural course of healing of the fracture.
Topics: Humans; Saccades; Diplopia; Eye Movements; Orbital Fractures; Orbit; Retrospective Studies
PubMed: 37352405
DOI: 10.1097/SCS.0000000000009465 -
Oral Surgery, Oral Medicine, Oral... Jul 2024Naso-orbito-ethmoidal fractures (NOE) fractures are uncommon but critical injuries. This review aims to investigate the patient factors, procedural factors, and... (Review)
Review
OBJECTIVE
Naso-orbito-ethmoidal fractures (NOE) fractures are uncommon but critical injuries. This review aims to investigate the patient factors, procedural factors, and postoperative outcomes associated with the surgical management of NOE fractures.
STUDY DESIGN
PubMed and Scopus databases were systematically searched between 1993 and 2023 using the search strategy "(naso-orbito-ethmoidal OR nasoethmoid OR nasoorbitoethmoidal) AND fracture." Articles reporting clinical studies investigating the surgical management of NOE fractures were included. Articles that were duplicates, non-English, or non-full text; reported an unclear age range; reported insufficient data; and/or reported on a sample size less than 10 were excluded. Data on patient factors, procedural factors, and postoperative outcomes were extracted.
RESULTS
Of the 412 articles identified, 6 eligible articles (retrospective case series) representing 95 adult cases and 84 pediatric cases were included. The mean ages were 29.0 and 10.2 years, respectively. Most cases were male (65.3%; 73.9%). Motor vehicle accidents were the most common mechanism of injury (79.2% and 50.0%, respectively). Coronal incision was the most common approach. Epiphora (n = 33) and scar problems (n = 21) were the most common complications in adult and pediatric cases, respectively.
CONCLUSIONS
Further robust longitudinal studies with a clear description of fracture classification and surgical timing would be helpful. Gaps in knowledge include concomitant injuries, digitally-assisted applications, and risk factors for adverse outcomes.
Topics: Humans; Orbital Fractures; Ethmoid Bone; Skull Fractures; Nasal Bone
PubMed: 38697897
DOI: 10.1016/j.oooo.2024.02.021 -
Craniomaxillofacial Trauma &... Jun 2024Prospective Interventional study.
STUDY DESIGN
Prospective Interventional study.
OBJECTIVE
To evaluate the efficiency of Matrixmidface preformed Orbital plates for three-dimensional reconstruction of orbital floor and medial wall fractures.
METHODS
This prospective institutional clinical study was conducted on a group of 14 patients who underwent repair of orbital floor and medial wall fracture defects using Matrixmidface Preformed Orbital plates and open reduction and internal fixation of associated fractures. The following parameters were studied preoperative and postoperative enophthalmos, hypoglobus, orbital volume; correction of diplopia, intraoperative and postoperative complications.
RESULTS
All 14 patients were males aged between 19 and 42 years. The most common mode of injury was found to be road traffic accidents (RTAs) followed by self-fall and trauma at workplace. Orbital fractures were associated with other concomitant maxillofacial fractures in 12 patients (85.7%) while 2 patients (14.3%) had pure blowout fractures. Significant improvement of enophthalmos was noted from preoperative period to 1 week, 6 weeks, and 6 months postoperatively ( respectively). Out of 11 patients with preoperative hypoglobus, 5 patients (45.45%) had persistent hypoglobus in the immediate postoperative period which reduced to 4 patients (36.36%) at 6 weeks postoperatively The postoperative orbital volume of fractured side ranged from 20.3 cm to 26.76 cm with a mean of 23.50 cm ± 1.74. The mean difference between the volumes of the repaired and uninjured sides was found to be .27 cm ± .39 () denoting that the reconstruction of the orbit closely approximated that of the uninjured side.
CONCLUSIONS
The Matrixmidface Preformed Orbital plate provides exceptional reconstruction of the orbital blowout fracture defects and ensures satisfactory results clinically and radiographically. The plate ensures an approximate recreation of topographical anatomy of the orbit and adequately restores the orbital volume. It provides adequate correction of asymmetry, hypoglobus, enophthalmos and attempts to restore eye movements, without causing any significant postoperative complication.
PubMed: 38779396
DOI: 10.1177/19433875231171749 -
Scientific Reports Nov 2023This study investigated the orbital morphological features that lead to fractures at different sites by comparing patients with isolated inferior wall fracture (IWF) to...
This study investigated the orbital morphological features that lead to fractures at different sites by comparing patients with isolated inferior wall fracture (IWF) to patients with isolated medial wall fracture (MWF). This study analyzed the orbital morphologic characteristics of all orbital fracture patients who underwent orbital computed tomography (CT) scans between January 2017 and October 2022. On CT scans, the bony structures of the orbit were measured. We investigated the bilateral symmetry of orbital. In addition, orbital morphological differences were compared between patients with fractures of the medial wall and those with fractures of the inferior wall. A total of 135 patients with orbital fractures were included in the study. Of these, 91 were isolated MWFs and 44 were isolated IWF. We confirmed the symmetry of bilateral orbits and measured the orbit of the uninjured side. No differences were found between the MWF group and the IWF group in terms of ocular prominence, horizontal orbital diameter, orbital rim angle, sagittal orbital depth, sagittal orbital depth, and angle of inferior wall inclination. The distance between the infraorbital nerve (ION) entry point and the orbital rim was significantly smaller in the inferior lateral wall fracture group than in the MWF group (11.87 ± 2.54 vs 14.90 ± 4.64, P < 0.001), and the percentage of type 1 ION was significantly lower in the IWF group than in the MWF group (40.9% vs 65.9%, P = 0.012). We demonstrated the symmetry of bilateral orbits and found that when the point where the ION enters the infraorbital canal is near the orbital rim, patients are more prone to suffering a fracture of the inferior wall after orbital trauma. It is less likely for patients with type 1 ION to suffer an IWF following an orbital fracture.
Topics: Humans; Orbital Fractures; Retrospective Studies; Orbit; Eye Injuries; Tomography, X-Ray Computed
PubMed: 38012242
DOI: 10.1038/s41598-023-47941-9 -
The Journal of Craniofacial Surgery Jan 2024To describe a case of a maxillofacial trauma that occurred during a mixed martial arts (MMA) match and to perform a literature review of maxillofacial injuries related...
PURPOSE
To describe a case of a maxillofacial trauma that occurred during a mixed martial arts (MMA) match and to perform a literature review of maxillofacial injuries related to MMA match to determine whether preventive models are applicable.
METHODS
The authors described a maxillofacial injury with orbital and optic nerve involvement that happened during a professional MMA match. A literature review on maxillofacial trauma in MMA was conducted on Scopus and Pubmed with specific keywords.
RESULTS
Open reduction and internal fixation of the maxillofacial complex fractures with right eye optic neuropathy following an MMA match is described. Six articles were selected for the description of trauma in the maxillofacial complex associated with MMA fights.
DISCUSSION
Literature has paid little attention to injuries during MMA matches. The most common injury locations that emerged from the literature review were the head, face, and neck. Middle facial third injuries were the most common type. Frequently the injury involved the ophthalmic area.
CONCLUSIONS
The timing of maxillofacial trauma in MMA is critical. Protective devices should be strongly promoted to prevent catastrophic consequences.
PubMed: 38270445
DOI: 10.1097/SCS.0000000000009930 -
Clinics and Practice Aug 2023Facial injuries caused by camels can be associated with adverse long-term effects on patients' quality of life. We aimed to investigate camel-related facial injuries in...
Facial injuries caused by camels can be associated with adverse long-term effects on patients' quality of life. We aimed to investigate camel-related facial injuries in Al-Ain City, UAE, focusing on their incidence, types, mechanisms, anatomical distribution, and outcomes, to enhance preventive measures. We retrospectively collected data from all patients who were admitted to our hospital with camel-related facial injuries from January 2014 through January 2021. Thirty-six patients were included; all were males, with a mean (range) age of 31 (14-66) years, 29 (80.5%) were camel caregivers. The most common mechanisms of injury were falling while riding a camel and camel kicks. The head was the most commonly injured region in 52.7%. Twenty-three (63.8%) patients had facial bone fractures. The middle third of the face accounted for 71.4% of the bony fractures. The most performed surgical procedures in our patients were soft tissue laceration repair and open reduction with internal fixation of fractures (ORIF). Camel-related facial injuries affect young adult male camel caregivers working on camel farms. Orbital and maxillary bone fractures are the most predominant fractures requiring operative management. Legislation for compulsory helmet usage may reduce the incidence of these injuries and their serious consequences.
PubMed: 37623262
DOI: 10.3390/clinpract13040081 -
Clinical Practice and Cases in... Aug 2023Blowing the nose and sneezing are ubiquitous physiologic processes. While exceedingly rare, traumatic injuries have been described. We detail a case of spontaneous...
INTRODUCTION
Blowing the nose and sneezing are ubiquitous physiologic processes. While exceedingly rare, traumatic injuries have been described. We detail a case of spontaneous intracranial hemorrhage and orbital fractures sustained as a result of these two phenomena in an otherwise healthy adult without known risk factors for bleeding or intracranial hemorrhage.
CASE REPORT
A 79-year-old female presented to the emergency department after blowing her nose with an episode of sneezing following mild epistaxis. She denied any history of trauma, anticoagulation use, bleeding disorders, or pain associated with her symptoms. On examination, she had notable right periorbital swelling. Computed tomography revealed multiple areas of intracranial hemorrhage along with right-sided orbital and zygomatic fractures. After consulting trauma surgery and neurosurgery, we elected to pursue conservative management with repeat imaging. The patient had an uneventful course and was discharged with outpatient follow-up two days later.
CONCLUSION
To our knowledge, this is the first case described of this constellation of injuries after a relatively benign process. Despite not having increased risk factors for intracranial hemorrhage (anticoagulation use, history of trauma, history of coagulopathy), this patient had severe injuries that presented with few external symptoms. This case serves as a reminder that while physiologic processes are almost always benign, serious traumatic injuries can result. Clinicians should have a low threshold for advanced imaging when there is a high clinical suspicion of facial fractures or more ominous processes.
PubMed: 37595299
DOI: 10.5811/cpcem.1588 -
The British Journal of Oral &... Apr 2024The transconjunctival approach, first described by Bourqet in 1923, has become a routine procedure for the management of fractures of the orbital floor, medial and...
The transconjunctival approach, first described by Bourqet in 1923, has become a routine procedure for the management of fractures of the orbital floor, medial and lateral walls, and infraorbital rim. It is also used in aesthetic surgery and access surgery. Different approaches of transconjunctival surgery, however, can be complicated by the complex lower lid anatomy. In this publication we revisit the anatomy of the transconjunctival approach, and discuss the surgical steps for preseptal and postseptal dissection. We introduce the concept of interseptal space (potential space), its anatomy first described in 1991.
PubMed: 38834495
DOI: 10.1016/j.bjoms.2024.04.004 -
BMC Surgery Nov 2023Orbital wall fractures can result in changes to the bony orbital volume and soft tissue. Restoring the bony orbital and intraconal fat volumes is crucial to prevent...
Revisiting bilateral bony orbital volumes comparison using 3D reconstruction in Korean adults: a reference study for orbital wall reconstruction, 3D printing, and navigation by mirroring.
BACKGROUND
Orbital wall fractures can result in changes to the bony orbital volume and soft tissue. Restoring the bony orbital and intraconal fat volumes is crucial to prevent posttraumatic enophthalmos and hypoglobus. We aimed to establish an evidence-based medical reference point for "mirroring" in orbital wall reconstruction, which incorporates three-dimensional (3D)-printing and navigation-assisted surgery, by comparing bilateral bony orbital volumes.
METHODS
We retrospectively analyzed the data obtained from 100 Korean adults who did not have orbital wall fractures, categorized by age groups. The AVIEW Research software (Coreline Soft Inc., Seoul, South Korea) was used to generate 3D reformations of the bony orbital cavity, and bony orbital volumes were automatically calculated after selecting the region of interest on consecutive computed tomography slices.
RESULTS
The mean left and right orbital volume of males in their 20 s was 24.67 ± 2.58 mL and 24.70 ± 2.59 mL, respectively, with no significant difference in size (p = 0.98) and Pearson's correlation coefficient of 0.977 (p < 0.001). No significant differences were found in orbital volumes in other age groups without fractures or in patients with nasal bone fractures (p = 0.84, Pearson's correlation coefficient 0.970, p < 0.001). The interclass correlation coefficients (2,1) for inter- and intrarater reliability were 0.97 (p < 0.001) and 0.99 (p < 0.001), respectively.
CONCLUSIONS
No significant differences were found in the bilateral bony orbital volumes among males of any age. Thus, the uninjured orbit can be used as a volumetric reference point for the contralateral injured orbit during orbital wall reconstruction.
Topics: Male; Humans; Adult; Imaging, Three-Dimensional; Retrospective Studies; Reproducibility of Results; Orbital Fractures; Printing, Three-Dimensional; Republic of Korea
PubMed: 37978496
DOI: 10.1186/s12893-023-02268-0