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Copyright of Arquivos Brasileiros de Oftalmologia is the property of Arquivos Brasileiros de Oftalmologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

• Ophthalmic trauma represents an increasingly expensive burden to emergency departments in the United States. • Most emergency visits for ophthalmic trauma are for superficial injuries, which can be redirected to outpatient or urgent care facilities. • Orbital floor fractures and open globe injuries account for the most inpatient admissions and highest charges. To determine the incidence, characteristics, disposition, and economic burden of emergency department (ED) visits for ophthalmic trauma in the United States (US). Retrospective study. The Nationwide Emergency Department Sample was used to calculate and characterize ED visits for ophthalmic trauma in the US from 2009 to 2018. Linear regression was used to estimate trends in annual incidence and mean inflation-adjusted ED charges. Logistic regression was used to assess variables associated with inpatient admission. There were over 7.3 million ED visits for ophthalmic trauma in the US over the 10 years, with an annual incidence of 233 per 100,000 population. Patients were predominantly male (65 %), 21–44 years old (39 %), and from low-income households (56 %). Only 1 % of patients were hospitalized. Older age, male sex, metropolitan teaching hospitals, and trauma centers were associated with significantly higher odds of inpatient admission. The mean inflation-adjusted ED charge per visit more than doubled over the decade ($1,333 to $3,187) with total charges exceeding $14 billion. Superficial injuries (44 %) and eyelid/orbit wounds (20 %) accounted for the majority of visits. Orbital floor fractures (4 %) and open globe injuries (2 %) accounted for a minority of visits but were responsible for most admissions (49 % and 29 %, respectively) and the highest mean ED charge ($7,157 and $6,808, respectively). Ophthalmic trauma represents an increasingly significant burden to EDs in the US. Preventive efforts should target young males from low socioeconomic backgrounds. Strategies to improve outpatient access and redirect non-urgent injuries may help alleviate costs. [ABSTRACT FROM AUTHOR]

Copyright of Arquivos Brasileiros de Oftalmologia is the property of Arquivos Brasileiros de Oftalmologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Purpose: To investigate the impact of perioperative evaluation by a vitreoretinal surgeon on outcomes after severe open-globe injury (OGI)., Design: Retrospective, comparative study., Subjects: Open-globe injury cohorts from 2 academic United States ophthalmology departments with disparate OGI management protocols and vitreoretinal referral patterns., Methods: Patients with severe OGI (presenting visual acuity [VA] of counting fingers or worse) from the University of Iowa Hospitals and Clinics (UIHC) were compared with patients with severe OGI from the Bascom Palmer Eye Institute (BPEI). At UIHC, almost all cases of OGI were repaired by anterior segment surgeons, with postoperative vitreoretinal referral at the surgeon's discretion. In contrast, at BPEI, all OGIs were both repaired and managed postoperatively by a vitreoretinal surgeon., Main Outcome Measures: Rate of vitreoretinal surgeon evaluation, rate of pars plana vitrectomy (PPV) (either primary or secondary), and VA at the last follow-up., Results: Overall, 74 subjects from UIHC and 72 subjects from BPEI met the inclusion criteria. There were no differences in preoperative VA or rates of vitreoretinal pathology. The rate of vitreoretinal surgeon evaluation was 100% at BPEI and 65% at UIHC (P < 0.001), and the rate of PPV was 71% at BPEI and 40% at UIHC (P < 0.001). Median VA at the last follow-up in the BPEI cohort was 1.35 logarithm of the minimum angle of resolution (logMAR) (interquartile range [IQR], 0.53-2.30, corresponding to a Snellen VA of ∼ 20/500) compared with a median VA of 2.70 logMAR (IQR, 0.93-2.92, corresponding to a Snellen VA of light perception) in the UIHC cohort (P = 0.031). Overall, 68% of patients in the BPEI cohort had an improvement in VA from presentation to last follow-up versus 43% in the UIHC cohort (P = 0.004)., Conclusions: Automatic perioperative evaluation by a vitreoretinal surgeon was associated with a higher rate of PPV and improved visual outcomes. Prompt evaluation by a vitreoretinal surgeon, either preoperatively or in the early postoperative period, should be considered, when logistically feasible, in severe OGIs because PPV is frequently indicated and may result in significant visual improvement., Financial Disclosure(s): Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article., (Copyright © 2023 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.)

Background: Although eye injuries constitute a small percentage of high school and college sports injuries, they have the potential to be permanently debilitating.Hypothesis: Eye injury rates will vary by sport, sex, and between the high school and college age groups.Study Design: Descriptive epidemiology study.Level Of Evidence: Level 3.Methods: Data from eye injury reports in high school and college athletes were obtained from the National High School Sports-Related Injury Surveillance System, High School Reporting Information Online (HS RIO) database over a 10-year span (2005-2006 through 2014-2015 school years) and the National Collegiate Athletic Association (NCAA) Injury Surveillance Program (ISP) over an 11-year span (2004-2005 through 2014-2015 school years). Injury rates per 100,000 athlete-exposures (AEs), injury rate ratios (RRs), and 95% CIs were calculated. Distributions of eye injuries by diagnosis, mechanism, time loss, and surgery needs were also examined.Results: A total of 237 and 273 eye injuries were reported in the HS RIO and the NCAA ISP databases, respectively. The sports with the highest eye injury rates (per 100,000 AEs) for combined high school and college athletes were women's basketball (2.36), women's field hockey (2.35), men's basketball (2.31), and men's wrestling (2.07). Overall eye injury rates at the high school and college levels were 0.68 and 1.84 per 100,000 AEs, respectively. Eye injury rates were higher in competition than practice in high school (RR, 3.47; 95% CI, 2.69-4.48) and college (RR, 3.13; 95% CI, 2.45-3.99). Most injuries were contusions (high school, 35.9%; college, 33.3%) and due to contact (high school, 89.9%; college, 86.4%). Only a small percentage of injuries resulted in time loss over 21 days (high school, 4.2%; college, 3.0%).Conclusion: Eye injury rates and patterns vary by sport, sex, and between the high school and college age groups. Although severe injuries do occur, most eye injuries sustained by high school and college athletes are minor, with limited time loss and full recovery.Clinical Relevance: Additional focus needs to be placed on preventing eye injuries at the collegiate level in women's and men's basketball, women's field hockey, and men's wrestling. [ABSTRACT FROM AUTHOR]

OBJECTIVE: To determine if injury rates differ among high school field hockey players in states that mandated protective eyewear (MPE) versus states with no protective eyewear mandate (no MPE). METHODS: We analyzed field hockey exposure and injury data collected over the 2009--2010 and 2010--2011 scholastic seasons from national and regional databases. RESULTS: Incidence of all head and face injuries (including eye injuries, concussion) was significantly higher in no-MPE states compared with MPE states, 0.69 vs 0.47 injuries per 1000 athletic exposures (incidence rate ratio [IRR] 1.47; 95% confidence interval [CI]: 1.04-2.15, P= .048). Players in the no-MPE group had a 5.33-fold higher risk of eye injury than players in the MPE group (IRR 5.33; 95% CI: 0.71-39.25, P= .104). There was no significant difference in concussion rates for the 2 groups (IRR 1.04; 95% CI: 0.63-1.75, P = .857). A larger percentage of injuries sustained by athletes in the no-MPE group required >10 days to return to activity (32%) compared with athletes in the MPE group (17%), but this difference did not reach statistical significance (P = .060). CONCLUSIONS: Among high school field hockey players, playing in a no- MPE state results in a statistically significant higher incidence of head and face injuries versus playing in an MPE state. Concussion rates among players in MPE and no-MPE states were similar, indicating that addition of protective eyewear did not result in more player-player contact injuries, challenging a perception in contact/collision sports that increased protective equipment yields increased injury rates. [ABSTRACT FROM AUTHOR]

Context: Although more than 7 million athletes participate in high school sports in the United States, to date no nationally representative studies of rare injuries and conditions (RICs) exist. Rare injuries and conditions include eye injuries, dental injuries, neck and cervical injuries, and dehydration and heat illnesses. Objective: To describe the epidemiology of RICs sustained by high school athletes during the 2005-2006 and 2006-2007 school years. Design: Prospective cohort study. Setting: A nationally representative sample of 100 US high schools using an injury surveillance system, High School Reporting Information Online. Patients or Other Participants: Athletes participating in football, boys' soccer, girls' soccer, volleyball, boys' basketball, girls' basketball, wrestling, baseball, or softball at one of the 100 participating high schools. Main Outcome Measure(s): We reviewed all RICs to calculate injury rates and to identify potential risk factors and preventive measures. Results: A total of 321 RICs were sustained during 3550141 athlete-exposures (AEs), for an injury rate of 9.04 RICs per 100000 AEs. This represents an estimated 84223 RICs sustained nationally. The RICs accounted for 3.5% of all high school athletes' injuries. The most common diagnoses were neck and cervical injuries (62.0%, n = 199) and dehydration and heat illnesses (18.7%, n = 60). Football had the highest RIC rate per 100000 AEs (21.2), followed by wrestling (15.2) and baseball (7.60). The RICs occurred at a higher rate in boys (12.4) than in girls (2.51) (rate ratio = 4.93; 95% confidence interval = 3.39, 7.18). The majority of RICs (67.3%, n = 216) permitted athletes to return to play within 1 week of diagnosis. Conclusions: The RIC injury rates varied by sport and sex and represented almost 100000 potentially preventable injuries to high school athletes. Because of the potentially serious consequences, future researchers must develop and implement more effective preventive measures to aid certified athletic trainers in decreasing the RIC incidence among high school athletes. [ABSTRACT FROM AUTHOR]

Purpose : An estimated 60% of Americans wear prescription eyeglasses. Despite the fact that eyeglasses pose a threat for injury, there is little research presenting national statistics of eyeglasses-related injuries. Methods : The National Electronic Injury Surveillance System was used to analyze eyeglasses-related injuries treated in U.S. emergency departments (EDs) in 2002–2003. Eyeglasses-related injury cases were identified by the consumer product codes for eyeglasses and sunglasses and each case's narrative description was reviewed to identify the mechanism of injury. Cases (n = 642) were weighted to produce national estimates of eyeglasses-related injuries. Mechanism of injury, body region injured, injury diagnosis, and outcome of ED visit were analyzed by gender and age. Results : An estimated 27,152 (95% confidence interval [CI]: 21,627–32,677) eyeglasses-related injuries were treated in U.S. EDs in 2002–2003. Overall, males and females were equally likely to sustain eyeglasses-related injuries (53.5% vs. 46.5%), but this distribution varied by age group. A significantly higher percentage of eyeglasses-related injuries due to falls occurred among persons aged 65 years or more (89.5%, 95% CI: 83.5–93.5), whereas sports-related injuries were more common among persons aged 0–17 years (36.6%, 95% CI: 26.1–48.6). Eyeball injuries were significantly more prominent among persons aged 18–64 years. Overall, 3.8% (95% CI: 2.3–6.3) of eyeglasses-related injuries resulted in hospital admission. Conclusions : Eyeglasses-related injuries in the U.S. demonstrate age- and gender-specific characteristics. Safer eyeglasses design and the use of protective eyewear during sports activities and other activities with a high risk of ocular trauma will help prevent future eyeglasses-related injuries. [ABSTRACT FROM AUTHOR]

Objective To provide a comprehensive estimate of the rate of eye injury in the United States. Methods Data from the National Ambulatory Medical Care Survey, the National Hospital Ambulatory Medical Care Survey, and the National Hospital Discharge Survey for 2001 were combined and used to provide estimates of eye injuries treated in emergency departments, inpatient and outpatient facilities, and private physicians’ offices, as well as their causes and characteristics. Results In the United States in 2001, an estimated 1 990 872 (6.98 per 1000 population) individuals experienced an eye injury requiring treatment in an emergency department, inpatient or outpatient facility, or private physician’s office. Most eye injuries are treated in emergency departments (50.7%), followed by private physicians’ offices (38.7%), and outpatient (8.1%) and inpatient (2.5%) facilities. Eye injury rates were highest among individuals in their 20s, males, and whites. Injury rates were highest for superficial injuries, foreign bodies, contusions, and open wounds. Conclusions This study provides a comprehensive estimate of the rate of eye injury in the United States. Private physicians represent an important source of care for eye injury in the United States. [ABSTRACT FROM AUTHOR]

Objective To present the descriptive epidemiology of emergency department–treated eye injury in the United States. Methods Data from the Consumer Product Safety Commission’s National Electronic Injury Surveillance System All Injury Program was used to estimate the number of patients treated in US emergency departments for eye injuries. Eye injury rates were calculated according to age, sex, and race, and characteristics of the injury event were determined. Results The rate of emergency department–treated eye injury in the United States is 3.15 per 1000 population (95% confidence interval, 2.66-3.63). Rates were highest among those in their 20s and 30s, among males, and among American Indians and African Americans. The majority of injuries occurred in the home, and contusions and abrasions were the most common types of injury. Conclusion This study documents the burden of eye injury in the United States and identifies areas wherein future research activities should be directed. [ABSTRACT FROM AUTHOR]

OBJECTIVE. To analyze and compare epidemiological and clinical information on serious fireworks-related eye injuries from two affiliates of the United States Eye Injury Registry. METHOD. Retrospective review. RESULTS. In the Eye Injury Registry of Alabama (EIRA) database, 185 of the 4150 injuries (4.4%) were caused by fireworks. In the Hungarian Eye Injury Registry database, only two of the 1245 cases (0.1%, p=0.000001) were fireworks-related. In the EIRA, 79% of patients were males and 87% were under 31 years. A bystander was injured in 67% of the cases, being an average of 23 feet away; 39% of bystanders had a final vision ≤19/200. No injured person wore eye protection. Bottle rockets caused 80% of the 185 injuries. Overall, 20% of eyes had <5/200 final visual acuity. Twenty-five percent of bottle rocket-injured eyes, compared to 64% of those injured by other devices, had ≥20/40 final vision (p=0.000004). CONCLUSIONS. The rate of fireworks-related serious eye injuries has not decreased in Alabama in the last 16 years; most patients are young males. Since bystanders are at a measurable risk even at a distance of 100 feet, wearing eye protection is recommended to both bystanders and operators. Bottle rockets cause most of the injuries and the more severe ones, and should be the prime target for prevention. The benefit of a strict and enforced legislative ban on private fireworks displays is demonstrated by the much lower incidence figure in Hungary. Such a ban should be considered in other countries where fireworks-related eye injuries are common. [ABSTRACT FROM AUTHOR]

Union administrative records were combined with workers' compensation data to identify a cohort of 12,958 active union carpenters, their person-time at risk, and their documented work-related eye injuries between 1989 and 1995 in the state of Washington. The injuries were described using ANSI codes for injury nature, type (mechanism), and source or object associated with the event. Injuries which resulted in paid lost time from work were also described based on the ICD-9 codes attached to claims for their medical treatment. Overall rates of filing compensation claims for eye injuries as well as age, gender, and union local specific rates were calculated. To identify high risk subgroups and explore incident and recurrent events, the person-time and events were stratified by age, gender, time in the union, claim status, and predominant type of work of the union local with which each carpenter was affiliated for multivariate analyses with Poisson regression. Eye injuries were responsible for 12 percent (n=1730) of workers' compensation claims during this time period, exceeded only by back and finger injuries. Thirty-one claims resulted in paid lost time from work and these cases accounted for one-third of all costs for medical care for eye injuries. At least 10 percent of all medical costs for eye injuries and 35.5 percent of medical costs for eye injuries which resulted in paid lost time were associated with injuries sustained while hammering a very common carpenter exposure. Claims were filed at an estimated rate of 6.1 per 200,000 hours worked. Individuals with previous compensation claims for eye injuries had rates of injury 1.6 times higher than individuals without previous eye injuries. Rates decreased significantly with age and time in the union. Eye injuries among these union carpenters were very common, but the rate of injuries severe enough to require paid time off work was quite low. These findings raise questions about factors which might influence the failure to use appropriate protection including availability and acceptability of eye protection, use by peers, and perception of risk. [ABSTRACT FROM AUTHOR]

Purpose: To evaluate demographic trends of open globe injuries (OGIs) using a large dataset representative of United States population., Methods: Retrospective cross-sectional observational study using the National Inpatient Sample (NIS) database from 2002 to 2013. Only patients with a primary admitting diagnosis of OGI were included. Data included age (in years), gender, race, type of OGI, death rate and length and cost of stay., Results: During the 12-year period, 27,467 adults (age > 20) with acute OGIs were admitted to the US hospitals. The incidence of OGIs in the adult US population was 10.6 cases per 1,000,000 persons. The mean age was 50.4 years (SD 21.52); the average ages of men and women were 44.34 (SD 17.63) and 65.69 (SD 22.77), respectively. Men accounted for 71% of all cases, with 84% of patients under 60. A decrease in the number of OGIs was seen with advancing age in men, whereas the opposite was true for women. Men, elderly over 80 and Blacks were at the highest risk of sustaining an OGI. The most and least common types of injuries were penetrating injuries (73%) and IOFBs (11%), respectively. Over half of young adults in the 21-40 cohort and 43% of men were uninsured (p < 0.001). The average length of hospital stay increased with age and was significantly much higher in women than men (3.4 vs 2.5 days)., Conclusions: Racial, gender and age disparities are prevalent in patients with OGIs. Although the majority of cases were seen in Whites and young men age 21-40 years, the incidence of OGIs per 1,000,000 persons per year was the highest in Blacks and Hispanics, elderly over 80, and men. One-third of all cases were uninsured. These disparities should be the basis of future public health safety measures., (© 2020. The Author(s), under exclusive licence to The Royal College of Ophthalmologists.)

Ocular surface chemical injury (OSCI) is a common type of ocular emergency that can potentially cause significant and permanent visual impairment. However, the global prevalence, demographic factors, socioeconomic burden, and psychological impact of OSCI have not been well investigated or reported. This review aims to provide a comprehensive overview of these aspects, highlight gaps in the literature, and advocate key strategies in reducing the incidence of OSCI. OSCI was responsible for 0.1-15% of all ocular emergency presentations, with an estimated incidence of 5.1-50 per 100,000 population-year. Young working adult men were the most at-risk group, though high rates of OSCI were also observed in young children in developed countries, especially from detergent pods. Low- and middle-income countries were noted to have higher proportions of assault-related and pediatric OSCI cases, often with more severe presentations. Direct and indirect costs for some hospitalized patients led to loss of all personal and household income after the injury. Emergency department costs in the United States were estimated at $106.7 million over four years and costs of treating long term complications such as glaucoma were estimated to be as high as $93,003 over five years. Significant negative impacts on visual and health-related quality of life and psychological well-being have been reported after injury, with higher rates of anxiety, depression, and psychological distress compared to the general population., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Background: Orbital roof fractures are a significant cause of morbidity in trauma and are associated with a spectrum of orbital and ocular injuries. This study aims to characterize orbital roof fracture patterns and quantify the rate of acute intervention as compared with non-roof involving orbital wall fractures., Methods: This study is a retrospective analysis of 340 orbital wall fractures diagnosed by CT imaging from August 2015 to October 2016. Orbital wall fractures were categorized as roof involving (N = 50) and non-roof involving (N = 290). Comparisons were made between these two groups to indicate a statistically significant difference in mechanism of injury, subjective symptoms, CT and exam findings, and final plan of care to include acute ophthalmologic intervention at the time of consultation., Results: Assault (40.7%) was the most common cause of non-roof-involving fractures while falls from height (20.0%) were associated with a higher rate of roof fractures. Roof-involving orbital wall fractures were associated with a higher prevalence of corneal abrasions (16.3%), lid lacerations (23.4%), and traumatic optic neuropathy (10.4%). A reliable subjective exam on initial ophthalmic consultation was not achieved in a larger proportion of roof fracture patients (30%). Despite this, the rate of acute intervention in this group (34%) was almost double, including lateral canthotomy and cantholysis., Conclusions: Concomitant ocular injury is common in roof-involving orbital wall fractures, and may require more urgent ophthalmologic evaluation and acute intervention. As subjective patient data is often less readily available, a high index of suspicion and thorough investigation is warranted in caring for patients with roof-involving orbital wall fractures.

Context: Although more than 7 million athletes participate in high school sports in the United States, to date no nationally representative studies of rare injuries and conditions (RICs) exist. Rare injuries and conditions include eye injuries, dental injuries, neck and cervical injuries, and dehydration and heat illnesses., Objective: To describe the epidemiology of RICs sustained by high school athletes during the 2005-2006 and 2006-2007 school years., Design: Prospective cohort study., Setting: A nationally representative sample of 100 US high schools using an injury surveillance system, High School Reporting Information Online., Patients or Other Participants: Athletes participating in football, boys' soccer, girls' soccer, volleyball, boys' basketball, girls' basketball, wrestling, baseball, or softball at one of the 100 participating high schools., Main Outcome Measure(s): We reviewed all RICs to calculate injury rates and to identify potential risk factors and preventive measures., Results: A total of 321 RICs were sustained during 3 550 141 athlete-exposures (AEs), for an injury rate of 9.04 RICs per 100 000 AEs. This represents an estimated 84 223 RICs sustained nationally. The RICs accounted for 3.5% of all high school athletes' injuries. The most common diagnoses were neck and cervical injuries (62.0%, n = 199) and dehydration and heat illnesses (18.7%, n = 60). Football had the highest RIC rate per 100 000 AEs (21.2), followed by wrestling (15.2) and baseball (7.60). The RICs occurred at a higher rate in boys (12.4) than in girls (2.51) (rate ratio = 4.93; 95% confidence interval = 3.39, 7.18). The majority of RICs (67.3%, n = 216) permitted athletes to return to play within 1 week of diagnosis., Conclusions: The RIC injury rates varied by sport and sex and represented almost 100 000 potentially preventable injuries to high school athletes. Because of the potentially serious consequences, future researchers must develop and implement more effective preventive measures to aid certified athletic trainers in decreasing the RIC incidence among high school athletes.