Prediction of substantial closed-globe injuries in orbital wall fractures.

PURPOSE: To determine risk factors for substantial closed-globe injuries in orbital fractures (SCGI) and to develop the best multivariate model for the prediction of SCGI. METHODS: A retrospective study was performed on patients diagnosed with orbital fractures at Farabi Hospital between 2016 and 2022. Patients with a comprehensive ophthalmologic examination and orbital CT scan were included. Predictive signs or imaging findings for SCGI were identified by logistic regression (LR) analysis. Support vector machine (SVM), random forest regression (RFR), and extreme gradient boosting (XGBoost) were also trained using a fivefold cross-validation method. RESULTS: A total of 415 eyes from 403 patients were included. Factors associated with an increased risk of SCGI were reduced uncorrected visual acuity (UCVA), increased difference between UCVA of the traumatic eye from the contralateral eye, older age, male sex, grade of periorbital soft tissue trauma, trauma in the occupational setting, conjunctival hemorrhage, extraocular movement restriction, number of fractured walls, presence of medial wall fracture, size of fracture, intraorbital emphysema and retrobulbar hemorrhage. The area under the curve of the receiver operating characteristic for LR, SVM, RFR, and XGBoost for the prediction of SCGI was 57.2%, 68.8%, 63.7%, and 73.1%, respectively. CONCLUSIONS: Clinical and radiographic findings could be utilized to efficiently predict SCGI. XGBoost outperforms the logistic regression model in the prediction of SCGI and could be incorporated into clinical practice.

Chemical eye injuries: a 10 year retrospective review of acute presentations and clinical outcomes in Auckland, New Zealand.

To assess the aetiologies, clinical characteristics, treatment regimens, and outcomes of acute chemical injuries treated at an emergency eye clinic. Retrospective, observational study of all cases of chemical eye injury that presented acutely to the Greenlane Clinical Centre in Auckland, New Zealand from 1 January 2012 through 31 December 2021. Patient demographics, activity at the time of injury, causative chemical, clinical characteristics of injury at presentation, severity (Dua) classification, admission and discharge best corrected visual acuity (BCVA), treatment regimen, time to epithelisation and number of follow-up appointments were recorded. In total, 1522 cases involving 1919 eyes were studied. The mean age was 40.6 ± 18.8 years and 65% were male. The majority of cases occurred at home (62%) and cleaning was the most common activity (38%). There were 1490 Grade I (98%), 22 Grade II (1.5%), 5 Grade III (0.3%), 1 Grade IV (0.07%), 0 Grade V, and 4 Grade VI (0.3%) cases. An epithelial defect was noted in 409 cases (26.9%), of which re-epithelialisation occurred within one week for 378 cases (92%) and within 30 days for 384 cases (94%). Moderate vision loss (BCVA ≤ 6/12) attributed to the injury occurred in 152 (10%), while severe vision loss (BCVA ≤ 6/60) occurred in 30 (2%). Lack of irrigation at the scene was associated with an increased risk of severe injury and longstanding visual impairment (p = 0.0001). Most acute chemical injuries are mild with good clinical outcomes. Although rare, severe injuries are associated with a lack of irrigation at the scene and worse visual outcomes.

Clinical evaluation of ophthalmic findings in active, amateur, adult, competitive male boxers in India.

Background: In the popular fighting sport of boxing, opponents strike each other above the belt line in the face, chest, and belly. The physical parts most exposed are therefore the nose and eyes. In amateur boxing, fights go only three rounds - three minutes for men and one minute for women - with a one-minute break in between. They wear gloves, but the head protection used in the men's game has been removed by AIBA due to the high likelihood of concussion when using head protection. Because chronic ocular changes may take longer than the expected short-term effects, this study included at least 3 years of competitive sports participation. Study design and setting: Institutional-based cross-sectional study. Materials and methods: To evaluate ophthalmic outcomes, 200 eyes of 100 active amateur, adult, and competitive male boxers were studied. Results: Of the 100 boxers, 51 had ophthalmic changes in at least one eye, and 49 had normal eyes. The average age of boxers was 24.98 years. The average duration of boxing training was 7.04 years. Healed eyelid scars, subconjunctival hemorrhages, conjunctival papillae, traumatic mydriasis, posterior synechiae, angulation abnormalities, traumatic cataracts, lens subluxation, increased intraocular pressure, and peripapillary atrophy were observed on the ocular side. None of these could be attributed to boxing. Conclusion: Boxing-related eye injuries are common in India and the most common vision-threatening eye abnormalities include traumatic cataracts, lens subluxation, and angle abnormalities. Surprisingly, no macular lesions were found on physical examination and OCT. Additional studies with a larger number of boxers will be needed to evaluate and prevent clinical symptoms. All boxers should have a complete eye exam regularly. Abbreviations: AIBA = Association Internationale de Boxe Amateur, OCT = Optical Coherence Tomography.

Ocular injuries associated with motor vehicle accidents: long term effects on quality of life.

PURPOSE: To describe the prevalence and outcome of motor vehicle accidents-associated ocular injuries. METHODS: A survey of patients who presented to the emergency room at a level 1 trauma center with motor vehicle accidents-associated ocular injuries. A patient questionnaire and review of clinical notes were conducted for all patients. RESULTS: Of 274 motor vehicle accident victims with ocular injuries who presented to the emergency room, 40 (15%) responded to the survey. Over half of them were driving a vehicle, and most reported wearing a seat belt or a helmet. Most ocular injuries were mild. The most common injuries were bone fractures, subconjunctival hemorrhage, eyelid involvement and corneal injury. Most respondents had no change in vision and perceived their ocular involvement as a minor part of their injury. Most respondents returned to work and to driving within a year. CONCLUSION: Our study sheds light on the details and extent of ocular involvement and the visual ability to perform daily activities following motor vehicle accidents.

The impact of the COVID-19 pandemic on ocular trauma in American infants and toddlers.

PURPOSE: To assess the impact of the COVID-19 pandemic on infant and toddler ocular trauma in the United States. METHODS: This retrospective analysis of ocular injury data for children ≤3 years of age focused on epidemiologic trends in pediatric ocular injuries in the United States caused by consumer products from 2017 to 2021 and compared differences between pre-pandemic (2017-2019) and pandemic (2020-2021) time periods. Data were collected from the US Consumer Product Safety Commission National Electronic Injury Surveillance System, which includes emergency department visits caused by consumer product-related injuries from a nationally representative sample of hospitals. RESULTS: The national-level estimate of ocular injuries in infants and toddlers was 51,250 (95% CI, 30471-72030). Most injuries occurred at home. We found a significant decline in the proportion of projectile ocular injuries from 0.89% (95% CI, 0.35-2.25) to 0.12% (95% CI, 0.03-0.45) (P = 0.037). The proportion of patients diagnosed with chemical-burn-related injuries increased significantly, from 23.34% (95% CI, 19.73-27.38) in the pre-pandemic period to 31.63% (95% CI, 26.98-36.69) in the pandemic period (P = 0.048), with 71.75% (95% CI, 65.25-77.46) due to cleaning products. After adjusting for confounding variables, the odds of sustaining a chemical-burn-related injury in the post-pandemic period were 1.51 times higher than in the pre-pandemic period (95% CI, 1.10-2.08). CONCLUSIONS: The proportion of children diagnosed with chemical-burn-related injuries increased significantly in the post-pandemic period, with a large portion due to cleaning products.

[Lacrimal system trauma]. / Traumatologie lacrymale.

Among lacrimal system injuries, canalicular lacerations are at the top of the list. Men are more affected than women, but children are most likely to experience such trauma. The cause depends on the patient's age: in young children, there is a higher prevalence of animal bites (dogs and cats); in young adults, fights predominate, since motor vehicle accidents have become less common; in the elderly, falls are among the most frequent causes. Tetanus vaccination is required in all cases, but assessment for rabies exposure is necessary in the case of dog or cat bites. Diagnosis is very simple: it is based on examination or wound probing. Other head, facial, or ocular injuries must be excluded; for example, an injury to the globe must take precedence over a canalicular laceration. In the absence of an ocular injury, the canalicular wound should be managed surgically within 48hours under an operating microscope: identification of both severed ends of the injured canaliculus, suture of the severed canaliculus with monofilament suture, and appropriate lacrimal intubation if indicated. Other trauma to the lacrimal system, such as sharp or blunt trauma to the lacrimal sac or nasolacrimal duct, are much rarer.

Evaluating the effectiveness of inflammatory markers in pediatric open globe injury using a modified pediatric ocular trauma score.

BACKGROUND: This study aims to assess pediatric patients with Open Globe Injury (OGI) using the Modified Pediatric Ocular Trauma Score (MPOTS) and to investigate the correlation between Neutrophil-to-Lymphocyte ratio (NLR) and Platelet-to-Lympho-cyte ratio (PLR) parameters with the prognosis determined by MPOTS. METHODS: In this retrospective study, we included pediatric patients with OGI. Recorded data encompassed demographic details, injury type, duration from injury to surgery, complete ophthalmological examinations, initial and final visual acuities, anterior segment and fundus findings, and NLR and PLR values. Patients were categorized into three groups based on their MPOTS scores: Grade I (≤30 points), indicating high risk; Grade II (35-65 points), moderate risk; and Grade III (≥70 points), low risk. Differences between categories were statistically evaluated. RESULTS: The study comprised 22 patients. In Category I, the duration from injury to surgery was longer (p=0.018). The most common injury type in this category was globe rupture, occurring in four (50%) patients, with a significant difference noted between the groups (p=0.041). Category I exhibited lower final visual acuity and higher NLR and PLR values compared to the other categories (p<0.050 for all values). Both NLR and PLR demonstrated significant negative correlations with MPOTS (respectively, r=-0.869, p<0.001; r=-0.809, p<0.001). CONCLUSION: The Modified Pediatric Ocular Trauma Score is an effective and practical method for assessing the prognosis of pediatric patients with Open Globe Injury (OGI). Furthermore, there is evidence indicating a negative correlation between MPOTS and the increase in NLR and PLR values that often follows OGI in this patient population.

Demographic, Etiological, and Clinical Characteristics of Eyelid Lacerations.

Objectives: To evaluate the demographic, etiological, and accompanying clinical factors in eyelid lacerations (EL). Materials and Methods: The records of patients who presented to our clinic between 2018 and 2022 with eyelid trauma were retrospectively reviewed. Age, gender, cause of injury, clinical findings, accompanying ocular findings, and additional complications were analyzed. Results: The study included 135 patients (106 male, 29 female) with a mean age of 37.0±18.6 years. Among the patients, 29 (21.4%) were 18 years old or younger, 93 (68.8%) were between 19 and 64 years old, and 13 (9.6%) were 65 years old or older. EL were most caused by various sharp objects in 44 patients (33%), blunt trauma in 40 patients (30%), falls in 30 patients (22%), and traffic accidents in 21 patients (15%). Fifteen eyes (11.1%) had foreign bodies at the wound site. Thirty patients (22.2%) (20 lower eyelid, 10 upper eyelid) had accompanying canalicular lacerations. Twenty-three (17%) patients had accompanying conjunctival lacerations, 14 (10.3%) had open-globe injury, 10 (7.4%) had corneal epithelial defects, 9 (6.6%) had intravitreal hemorrhage, 6 (4.4%) had hyphema, and 5 (3.7%) had retinal detachment. Four patients had lid notching and 1 patient (0.7%) had ectropion. Five patients (3.7%) required suturing. No additional complications were observed. Conclusion: EL are more commonly seen in young adulthood and in males. The most common mechanism of injury is impact by various objects. Eyelash margin and canalicular lacerations frequently accompany these injuries. Serious ocular pathologies such as hyphema and open-globe injury can accompany eyelid trauma.

Ocular Firework Injuries among Patients Presented to the Emergency Department During Festival Season in a Tertiary Eye Hospital.

Introduction: Fireworks can cause severe ocular injuries which can be prevented if used with proper precautions. It causes not only mechanical injuries but also thermal and chemical injuries. This study aimed to find out the prevalence of ocular firework injuries among patients presented to the emergency department during festival season in a tertiary eye hospital. Methods: This is a descriptive cross-sectional study done among patients presenting in the emergency department of a tertiary eye hospital after obtaining ethical approval from the Institutional Review Committee. Data of patients from medical records between 26 October 2021 to 28 November 2021 and 15 October 2022 to 17 November 2022 was collected. A convenience sampling method was used. The point estimate was calculated at a 95% Confidence Interval. Results: Among 132 patients, the prevalence of ocular firework injuries was seen in 73 (55.30%) (46.82-63.78, 95% Confidence Interval). Closed globe injury was mostly observed in 56 (76.71%) patients with ocular injuries. The most common age group affected was those less than 30 years old 54 (73.97%). Conclusions: The prevalence of ocular firework injuries was found to be lower than other studies done in similar settings. Protective measures should be used to prevent ocular injuries. A public awareness program needs to be launched before such festivals. Keywords: festivals; injuries; prevalence.

Visual-functional impact of people affected by severe ocular trauma during social protests in Chile in 2019.

PURPOSE: To determine the impact on the functionality associated with visual loss (VFIP) in people with severe ocular trauma (SOT) caused by kinetic impact projectiles used in police crowd control through a prioritization tool in people admitted to a rehabilitation program in Santiago de Chile from December 02, 2019, to November 13, 2020. METHODS: A cross-sectional descriptive study of SOT victims (N = 85), average age 31.4 ± 11.9. The data were recorded through a new 9-item screening instrument for assessment and prioritization of rehabilitation created for this emergency scenario. RESULTS: The impact of the use of kinetic weapons resulted in monocular blindness in the majority of those affected (n = 68; 80.0%). The highest VFIP observed was among young men from lower social strata. There were extreme difficulties in the performance of productive tasks (occupational and/or educational) (n = 42; 49.4%) and the pursuit of hobbies and pastimes (n = 23; 27.1%), as well as a high difficulty in adapting to changes in brightness (n = 29; 34.1%) and handling objects accurately (n = 22; 25.9%). CONCLUSION: The use of kinetic weapons for crowd control resulted in high and extreme VFIP and, in most cases, monocular blindness, causing major difficulties in work, study, and development of hobbies and pastimes in the affected population, highlighting the urgent need for effective rehabilitative care, which requires special attention in order to generate an adequate rehabilitation program. The use of kinetic weapons for crowd control contravenes international goals, policies, and plans set by the WHO and the International Agency for the Prevention of Blindness on strategies to prevent avoidable blindness worldwide until 2020. It is essential to ban the use of these weapons in Chile and worldwide, as well as to revise police protocols for crowd control.

Epidemiologic Trends in Ophthalmic Trauma Related to Major Sports: An NEISS Study.

PURPOSE: To examine trends in ophthalmic trauma secondary to five major sports (baseball, soccer, tennis, football, basketball) and identify differences between patient characteristics and time period (pre-COVID vs COVID) of injury. METHODS: The National Electronic Injury Surveillance System was queried to extract cases related to the sports of interest from 2011-2020. Entries were analyzed by age, sex, diagnosis, location, and disposition, with narrative descriptions assessed to characterize the mechanism of injury and visual sequelae. National incidence was extrapolated and Pearson's ?2 and Fisher's exact tests were performed. RESULTS: Among 98,995 presentations, most involved male (83.5%) and pediatric patients (59.2%). Contusion/abrasion (57.3%) was the predominant diagnosis, with injuries primarily precipitated by contact with a ball (44.9%) and occurring in the recreational setting (49.0%). Visual sequelae were documented in 6.4% of injuries. Patients were commonly treated/examined and released (95.6%). Between sports, significant differences in diagnosis (p < .001), mechanism of injury (p < .001), location (p < .001), visual sequelae (p < .001), and disposition (p = .005) were observed. Stratification by age indicated significant differences in diagnosis, mechanism of injury, and location (all p < .001). Stratification by sex indicated significant differences in the mechanism of injury (p < .001) and visual sequelae (p = .04). Stratification by time period indicated significant differences in diagnosis (p = .002) and mechanism of injury (p = .001). CONCLUSION: There are notable differences in sports-related ocular injuries by patient characteristic, revealing important considerations for their clinical evaluation and the development of safety guidelines.

A Systematic Review on the Effectiveness of Eyewear in Reducing the Incidence and Severity of Eye Injuries in Racket Sports.

PURPOSE: To assess what eyewear (if any) reduces eye injury incidence and severity in squash, racketball, tennis and badminton. DESIGN: Systematic review following the 'Preferred Reporting Items for Systematic Reviews and Meta-Analyses' (PRISMA) and the 'implementing Prisma in Exercise, Rehabilitation, Sport medicine and SporTs science' (PERSiST) guidelines. METHODS: PubMed, SportDiscus and Web of Science were searched on 22nd February 2023. All study types except reviews were eligible. Studies had to report the type of eyewear worn (if any) with a form of eye injury incidence and severity. RESULTS: 364 papers were initially retrieved and after the screening process 29 remained. A subgroup analysis was carried out on studies that had a sample size of five or above, were not only looking at a particular type of eye injury and that had sufficient data to allow the percentage of eye injuries that occurred when no eyewear was worn to be calculated. From this analysis, the median percentage of eye injuries that occurred when no eyewear was worn was found to be 93%. Some of these injuries were serious and required complex treatment. Prescription lenses, contact lenses and industrial eyewear made some injuries more severe. In squash and racketball, lensless eye guards were ineffective as the ball could deform on impact, still making contact with the eye. Only eyewear compliant with updated ASTM (or similar) standards was associated with no eye injuries and so provided adequate protection in all four sports. CONCLUSIONS: Although this systematic review only summarizes evidence on injuries requiring hospital treatment, it is recommended that national governing bodies and key decision makers within squash, racketball, tennis and badminton examine the evidence presented and consider extending existing rules or implementing new recommendations and policies on protective eyewear use to reduce eye injury incidence and severity in their sport.

Padel an increasing cause of sport-related eye injuries in Sweden.

PURPOSE: The objective of this study was to determine the current Swedish epidemiology of sport-related eye injuries and to analyse the effect of the increased popularity of the racquet sport padel. METHODS: This was a retrospective, register-based, cohort study of medical records in the county of Jönköping, Sweden. All individuals with a sports-related eye injury needing healthcare between January 2017 and December 2021 were included. For these individuals, data about background, consequences and treatment of the injuries were obtained. RESULTS: During the 5-year study period, 255 patients sought care for sports-related eye injuries at the ophthalmological clinics in Jönköping County. Floorball caused the largest proportion of eye injuries (39%) followed by padel (20%) and football (15%). However, the proportion of injuries caused by padel increased during the study period to be the dominating cause in 2021. Compared to floorball, patients with eye injuries from padel were older and had female gender to a higher extent. The ball caused almost all injuries from padel; the majority occurred in the right eye. Most the eye injuries from padel were mild or moderate but 4% had severe consequences with an imminent risk of long-term complications. CONCLUSIONS: In a short time period, padel has become the leading cause of sports-related eye injuries in Sweden. To reduce the number of eye injuries, protective eyewear could be recommended.

Facial injuries in the National Basketball Association: 2013-14 through 2017-18.

OBJECTIVE: To describe the epidemiology, mechanisms, treatment, and disability for facial injuries in National Basketball Association (NBA) athletes. METHODS: This was a retrospective descriptive epidemiological chart review using NBA Electronic Medical Record (EMR) system. Responses to injuries reported in games, practices, and other activities were used for all data analysis, except for game incidence rates. Incidence rates were calculated by the game-related facial injury incidence per total athlete exposure (player-games). RESULTS: There were 440 facial injuries among 263 athletes during the 5 NBA seasons with an overall single-season risk of 12.6% and a game incidence of 2.4 per 1000 athlete-exposures (95% CI: 2.18-2.68). The majority of injuries were lacerations (n = 159, 36.1%), contusions (n = 99, 22.5%), or fractures (n = 67, 15.2%), with ocular (n = 163, 37.0%) being the most commonly injured location. Sixty (13.6%) injuries resulted in at least one NBA game missed (224 cumulative player-games) with ocular injuries resulting in the most cumulative games missed (n = 167, 74.6%). Nasal fractures (n = 39, 58.2%) were the most common fracture location followed by ocular fractures (n = 12, 17.9%) but were less likely to lead to games missed (median = 1, IRQ: 1-3) than ocular (median = 7, IQR: 2-10) fractures. CONCLUSIONS: An average of one in eight NBA players sustained a facial injury each season with ocular injuries being the most common location. While most facial injuries are minor, serious injuries, especially ocular fractures, can result in games missed.

Local Firework Restrictions and Ocular Trauma.

Importance: Fireworks can cause vision-threatening injuries, but the association of local legislation with the mitigation of these injuries is unclear. Objective: To evaluate the odds of firework-related ocular trauma among residents of areas where fireworks are permitted vs banned. Design, Setting, and Participants: This case-control study was conducted at a level 1 trauma center in Seattle, Washington, among 230 patients presenting with ocular trauma in the 2 weeks surrounding the Independence Day holiday, spanning June 28 to July 11, over an 8-year period (2016-2022). Exposures: Firework ban status of patient residence. Main Outcomes and Measures: Odds of firework-related injuries among residents of areas where fireworks are legal vs where they are banned, calculated as odds ratios (ORs) and 95% CIs. Results: Of 230 consultations for ocular trauma during the study period, 94 patients (mean [SD] age, 25 [14] years; 86 male patients [92%]) sustained firework-related injuries, and 136 (mean [SD] age, 43 [23] years; 104 male patients [77%]) sustained non-firework-related injuries. The odds of firework-related ocular trauma were higher among those living in an area where fireworks were legal compared with those living in an area where fireworks were banned (OR, 2.0 [95% CI, 1.2-3.5]; P = .01). In addition, the odds of firework injuries were higher for patients younger than 18 years (OR, 3.1 [95% CI, 1.7-5.8]; P < .001) and for male patients (OR, 3.3 [95% CI, 1.5-7.1]; P = .004). Firework injuries were more likely to be vision threatening (54 of 94 [57%]) compared with non-firework-related injuries (54 of 136 [40%]; OR, 2.1 [95% CI, 1.2-3.5]; P = .01). Conclusions and Relevance: This case-control study suggests that the odds of firework-related ocular trauma were slightly higher among residents of areas where fireworks were legal compared with residents of areas where fireworks were banned. Although these results suggest that local firework bans may be associated with a small reduction in the odds of firework-related ocular trauma, additional studies are warranted to assess what actions might lead to greater reductions.

Fall-related ocular trauma in patients over 90 years in tertiary ophthalmic center in Germany: 90-TOSG Report 1.

PURPOSE: To investigate the clinical characteristics of fall-related ocular trauma in patients over 90 years of age. METHODS: Retrospective, medical record reviews. Patients over the age of 90 years treated in a tertiary center with fall-related ocular trauma were included in the study. RESULTS: Fifty consecutive patients (fifty eyes) were analyzed. The mean age was 93.6 ± 1.8 years and 41 patients (82%) were female. The most common site of the injuries was orbital fracture (18 patients, 36%), accompanied with open globe rupture (OGR) in three patients, and globe contusion in two patients. Seventeen patients (34%) presented with OGR. Ocular trauma score in those patients was category 1 in 10 patients (58.8%) and category 2 in the others. Conjunctival hemorrhage and/or periocular contusion was seen in 14 patients (28%) and globe contusion in six patients (12%). At the presentation, the mean best corrected visual acuity (BCVA) was 2.82 ± 0.24 logMAR in patients with OGR and 1.98 ± 0.81 logMAR in six patients with globe contusion. Three of the patients with OGR had a final vision of 20/200 or better whereas the remaining patients had hand movements or less. The most common risk factors were female gender (82%) and use of antihypertensive drugs (46%). CONCLUSION: Patients with OGR had a poor visual outcome despite the early treatment. It is important to raise public awareness about of the poor prognosis of ocular injuries due to falls in the elderly population in order to establish preventive measures.

[Spectrum of firework injuries at a university eye clinic after the COVID-19 lockdown]. / Spektrum von Feuerwerksverletzungen an einer Universitäts-Augenklinik nach dem COVID-19-Lockdown.

BACKGROUND: The handling of fireworks regularly leads to a variety of injuries affecting the periocular region. Due to the COVID-19 lockdown and a sales ban on consumer fireworks for the private sector the number of injuries massively decreased; however, a considerable increase was registered again at the last New Year festivities. The aim of this work was to present the extent and spectrum of such injuries in a maximum care center. METHODS: As part of the nationwide survey of firework-associated eye injuries in emergency care eye clinics and hospitals, data from the MHH Eye Hospital in Hannover were compiled over the period of 3 days (30.12.2022-01.01.2023) and evaluated with respect to gender, age, severity, injury pattern, type of fireworks and treatment. RESULTS: Of a total of n = 25 injured patients, n = 19 (76%) were male. Most patients presented on New Year's Day (n = 14, New Year's Eve: n = 9; 30.12.2022: n = 2), with the majority of cases presenting with mild injuries with irritation and erosion of the ocular surface (n = 15; 60%). Of the patients four sustained moderate to severe injuries with bulbar contusion, hyphema, and sometimes iris base tears (16%). Of the patients six suffered severe, mainly open, eye injuries (24%), two of which required primary evisceration. Ignition of fireworks batteries revealed the highest risk of serious injury, affecting mainly males 31-40 years of age. Children up to 12 years of age generally sustained only minor injuries, although there were exceptions as there were among adolescents. The person who caused the fireworks injury was affected in about 52% of the cases; in 48% the victim of the accident was a bystander. In cases of complex injuries, under certain conditions only surgical exploratory diagnostics could lead to the correct diagnosis and best possible care. CONCLUSION: The extent of firework injuries is manifold and the consequences including blindness are considerable. The burden on physicians on duty on New Year's Eve and New Year's Day was enormous, as with the permission of private fireworks a large number of patients had to be cared for via the emergency room, some of whom required complex surgical care. To prevent serious eye injuries, targeted education about the risks of private fireworks and possibilities to increase safety should be intensified.

Globe and adnexal trauma at Australian trauma centres.

INTRODUCTION: In multisystem trauma, the assessment and management of globe and adnexal trauma is often complex. Ophthalmology input may assist managing such patients. To understand the role of ophthalmology in tertiary trauma centres we report on the management of globe and adnexal trauma at two tertiary trauma centres in Sydney, Australia. METHOD: A retrospective case series was completed at Royal North Shore Hospital (RNSH) and Royal Prince Alfred Hospital (RPAH) on patients admitted between January 2015 and December 2019. International Classification of Disease, Tenth Revision codes, diagnostic and procedural coding data were used to identify patients admitted with globe and/or adnexal trauma. Data extracted from medical records included demographics, mechanism of injury, ocular examination and specialist ophthalmic referral. RESULTS: Over 5-years, 773 patients, average age of 53.2years and 62% male, were admitted to RNSH and RPAH with globe and/or adnexal trauma. Most patients (83%) first presented to RNSH or RPAH. The most common mechanism of injury was falls (45%) followed by burns (13%). Two-hundred and thirty-five patients had multisystem trauma, of these patients, 121 (51%) suffered globe trauma with 49 (21%) classified as severe. Three patients were not diagnosed initially due to delayed ophthalmology referral. CONCLUSION: Falls followed by burns were common causes of globe and adnexal trauma in Sydney, Australia. The presence of orbital/mid-facial injury may indicate a patient has globe trauma. In multisystem trauma, globe trauma may be diagnosed late or not identified. Ophthalmology review has an important role in diagnosing and managing globe trauma in multisystem trauma.

Globe trauma associated with falls at Australian tertiary centres.

OBJECTIVE: Falls frequently cause globe and adnexal trauma, particularly in the elderly. The morbidity decreases confidence, independence and quality of life. We aimed to improve the understanding of fall-related globe and adnexal trauma and the involvement of ophthalmology at two tertiary trauma centres. METHODS: A retrospective medical record review was conducted at Royal North Shore Hospital and Royal Prince Alfred Hospital of patients admitted with fall-related globe and/or adnexal trauma between January 2015 and December 2019. International Classification of Disease Tenth Revision codes were used to identify patients for inclusion. Medical records were reviewed to extract data on demographics, trauma, ocular examination and referrals to ophthalmology. RESULTS: From January 2015 to December 2019, 346 patients, 186 were female (54%) and median age 76 years (interquartile range 24 years), were admitted to Royal North Shore Hospital and Royal Prince Alfred Hospital with fall-related globe and/or adnexal trauma. One hundred and twenty-five (36%) suffered globe trauma with 48 (14%) classified as severe. Patients over 65 years old had at least three risk factors contributing to falls. Alcohol and illicit substances were involved in 20% of falls and occurred predominantly in younger populations. There were significantly more patients with globe trauma if orbital/mid-facial fractures were present (55% vs 36%, P < 0.001). CONCLUSION: Fall-related globe and adnexal trauma were more common in the elderly. Alcohol and illicit substances have a role in falls in younger populations. Thorough ocular assessment is required especially in mid-facial/orbital trauma to exclude globe trauma. Further, research is required to determine the effect of fall prevention strategies in preventing globe trauma.

Domestic Violence-Related Ocular Injuries Among Adult Patients: Data from the Nationwide Emergency Department Sample, 2008-2017.

PURPOSE: To investigate domestic violence (DV)-related ocular injuries among adult emergency department (ED) patients in the US. METHODS: This was a retrospective, cross-sectional study of patients with a diagnosis of DV and diagnosis of ocular injury in the Nationwide Emergency Department Sample (NEDS) from 2008-2017. We identified patient- and hospital-level variables associated with DV-related ocular injuries. We calculated annual incidence rates using US Census data. Adjusting for inflation using the Consumer Price Index, we calculated mean and total charges. RESULTS: From 2008-2017, there were 26,215 ED visits for ocular injuries related to DV with an average incidence of 1.09 per 100,000 adult population (female patients, 84.5%; mean age [SE], 34.3 [0.2]). DV-related ocular injuries were most prevalent among patients in the lowest income quartile (39.1%) and on Medicaid (37.4%). Most ED visits presented to metropolitan teaching (55.4%), non-trauma (46.7%), and south regional (30.5%) hospitals. The most common ocular injury was contusion of eye/adnexa (61.1%). The hospital admission rate was 5.2% with a mean hospital stay of 2.9 [0.2]. The inflation-adjusted mean cost for medical services was $38,540 [2,310.8] per encounter with an average increase of $2,116 per encounter, annually. The likelihood of hospital admission increased for patients aged ≥60 years old, on Medicare, and with open globes or facial/orbital fractures (all p < .05). CONCLUSION: Contusion of the eye/adnexa was the most common ocular injury among patients with DV-related ED visits. To better facilitate referrals to social services, ophthalmologists should utilize DV screenings, especially towards women and patients of less privileged socioeconomic status.