Eye injuries in children and adolescents: a report of 205 cases

Pattern of corneal disorders in Ekiti: A tertiary eye center experience

Purpose:

The cornea is the most significant refractive medium in the eye. Pathologies affecting the cornea usually have a great impact on vision. The etiology of corneal disorder varies from one geographical location to another. The objective of this study was to determine the pattern of corneal disorders at Ekiti State University Teaching Hospital, Ado-Ekiti.

Materials and Methods:

A retrospective study of case records of patients with cornea disorders over a 5-year period was carried out. Demographic characteristics, presenting visual acuity, and risk factor for cornea disorders were retrieved. Data were entered into the Statistical Package for the Social Sciences version 20, and statistical significance was inferred at P < 0.05.

Results:

Corneal disorders accounted for 3.3% of the eye disorders seen during the period of study. The median age was 37 years. Males outnumbered females giving a ratio of 1.9:1 and the age range from 0.25 to 92 years. There were more females than males in the 11–20 years’ age group. Students (84, 25.4%) and artisans (62, 18.8%) were the two leading occupational groups. Infectious cases constituted 27.2% of the cases. Visual acuity at presentation was <3/60 in 131 (39.7%) cases. Foreign body entry was the leading etiologic agent in 101 (30.6%) cases.

Conclusion:

Half of the patients were blind at presentation, and many of them presented after more than 1 week of the onset of symptoms. Corneal foreign body, trauma, and vernal keratoconjunctivitis were the leading known predisposing factors. There will be need to emphasize more on the role of protective eye devices among our people, especially those who engage in outdoor activities.

Surgical management of pediatric eye injuries

BACKGROUND:

Eye injury is a leading cause of unilateral childhood blindness. The purpose of this research was to study the management and visual outcome of pediatric eye injuries necessitating hospitalization and surgical repair.

MATERIALS AND METHODS:

This is a retrospective study of children having eye injury that needed surgical repair over the period of 2012 and 2017. Demographic data, place of occurrence, activity at the time of injury, place and cause of injury, presenting signs, surgical interventions, visual acuity (VA) before and after surgery, and causes for vision limitations were studied.

RESULTS:

Thirty-nine eyes of children were surgically treated. The mean (range) age of the patients was 3 years (1–15 years). Nearly 61.5% were males. Almost 80% of injuries occurred at home and while playing (71.8%). Trauma with sharp objects (35.8%) was the most common cause of injury. Majority presented to the hospital in <6 h (89%), mainly with eye pain (95%). Corneal laceration (53.8%), traumatic cataract (15.3%), and foreign body (15.3%) were the most common clinical findings. Twenty-one (53.8%) eyes sustained open-globe injuries. Fifteen percent had vision of 20/200 or worse at follow-up. The VA improved significantly at follow-up (P < 0.05). The major cause of vision limitation was the cornea (33%).

CONCLUSIONS:

Eye injury is a major cause of vision loss in children. Despite early presentation to our hospital and prompt interventions, significant number of our pediatric patients sustained limited VA in ruptured globe injuries.

Spectrum of Eye Disorders Seen in a Pediatric Eye Clinic South East Nigeria

Purpose:

This study aims to determine the prevalence, pattern, and time of presentation for the ocular disorders seen among children attending a pediatric eye clinic in Nigeria.

Materials and Methods:

A retrospective chart review of all first-time patients at a pediatric eye clinic, within 2005–2007 was carried out. Data on cohort demographics, duration of illness before the presentation, and types of ocular disorders were collected and analyzed. Statistical significance was indicated by P < 0.05.

Results:

A total of 335 cases were reviewed, comprising 171 males and 164 females. The majority of children were in the 10–14 age group (31.94%). Allergies (40.72%) were the most common ocular disorder followed by refractive errors (22.16%), trauma (7.98%), and inflammation/infections (7.98%). Among others, ocular disorders seen in decreasing frequency were ocular motility imbalance (5.41%), tumors (1.28%), and ptosis (0.77%). Least common was juvenile glaucoma (0.51%). Majority (42.09%) presented more than 1 year after onset of illness while only 16.2% presented within 1 month of their illness.

Conclusion:

Most common causes of ocular disorder in this study were allergy, refractive error, and trauma. Majority of the children presented late, and most of the disorders can result in visual impairment/blindness if not treated early. This emphasizes the need for appropriate health education to avert most cases of childhood blindness/visual impairment.

Profile of pediatric eye trauma at Hospital de Base do Distrito Federal (HBDF), Brasília, Brazil

OBJECTIVE

To describe the epidemiological profile of ocular trauma in children at the HBDF emergency department.

METHOD

Descriptive, cross-sectional study. We evaluated 103 cases of ocular trauma in children less than 15 years between July 2012 and January 2013. The factors evaluated through semi-structured questionnaire available online were: age, gender, adult supervision, mechanism, type of trauma, time and place, site and nature of injury, visual acuity, need for hospitalization and/or surgery, type of surgery, mother's level of education, and family income.

RESULTS

The average age of patients studied was 7.5 years. Boys (68%) predominate in all age groups. Blunt trauma prevailed (55.3%), followed by open (20%). Most of the cases occurred at home, 14 to 20 hours before seeking hospital care. The most common causes were: wood, stone, bicycle, broken glass, and falls. The cornea was affected in 54%. Visual acuity was ≥20/40 in 68.9%. Primary repair of the eye wall was indicated in 70.37% (p-value=0.022). Open traumas were more severe (p-value=0.005) and had more need for intervention (p-value=0.000). The injuries occurred despite the presence of adult supervision in 54% (p-value=0.002). The most severe injuries predominated in the age range 7-15 years (p=0.001).

CONCLUSION

Ocular trauma was more frequent among boys. The mechanisms of injury are the most diverse, and prevail at home. Blunt trauma prevails, but the visual impact is due to open trauma. Programs of prevention and education on child ocular trauma are needed.

Eye Injuries Among Primary School Children in Enugu, Nigeria: Rural vs Urban

A cross-sectional survey of the prevalence of eye injuries among primary school children in two noncontiguous local government areas of Enugu State of Nigeria was undertaken. One of the local government areas was urban, while the other one was rural. Children who were <15 years in two randomly selected primary schools in the urban area and three randomly selected schools in the rural area were interviewed and examined with Snellen chart, pen torch, head loupe, and direct ophthalmoscope. The findings were recorded using a semi-structured questionnaire and the World Health Organization Programme for Prevention of Blindness (WHO/PBL) eye examination form. Training on visual acuity measurement was done for each of the class teachers. A total of 1,236 children <15 years of age were studied and analyzed. Slightly more females, 652 (52.8%), than males, 584 (47.2%), constituted the sample population giving a female/male ratio of 1.1:1. A total of 98 (7.93%) children had evidence of injury to the eye or its adnexa. Eyelid scar was the commonest (5.34%) followed by eyebrow scar (2.10%). Canthal scar was the next (0.32%). Two girls had monocular blindness from eye trauma (0.16%). One had leucoma, while the other had a dislocated lens. All the monocular blind children of this study were from the urban area. The home was the commonest environment for an eye injury (69.39%) followed by the school (20.41%). The farm was next in frequency (7.14%), especially among boys in the rural area. The church and the road/street constituted the remainder. Regarding persons causing the injury, the child's playmate was the commonest (55.10%) followed by self (27.55%). Parents and guardians were the next (9.18%). These were injuries associated with corporal punishment. Corporal punishment-related eye injury, according to this study, appears to be common in the rural area and affects boys predominantly. Other human intermediary agents that cause an eye injury include passersby (2.04%), RTA (2.04%), siblings (2.04%), and others (1.02%). The primary agents that caused an eye injury were sticks/wood, 29 (29.60%); stone, 21 (21.43%); pieces of metal, 19 (19.39%); fall, 10 (10.20%); fight/fist blow, 9 (9.918%); plastic, 2 (2.04%); fingernails, 2 (2.04%); farm tools/fruits, 2 (2.04%); and RTA, glass, and headbutt, each 1.02%. Farm implements/fruits as well as fingernails appear to be fairly common primary agents that cause an eye injury in the rural Enugu, Nigeria. In terms of prevalence, there was no significant difference between the urban and rural areas. The findings from this study showed a high prevalence of eye injury among primary school children. In terms of treatment, 58.16% of the children with an eye injury had no form of treatment for it. The children from this study with monocular blindness did not receive adequate medical treatment. Treatment of an eye injury, according to this study, was sought from chemists (19.39%), at hospital/health centers (16.33%), at home (3.06%), and from traditional healers (3.06%). The persons who treated an eye injury, as observed from this study, were doctors (14.29%), nurses (4.08%), chemists (17.35%), and traditional healers and fathers (3.06% each). The frequency of noninjury-related diagnosis made in this study was refractive error, 4.85%; allergic conjunctivitis, 1.94%; oculocutaneous albinism, 0.24%; prepapillary vascular loops, 0.40%; and then ptosis, exotropia, stye, corneal opacity, and retinitis pigmentosa, 0.08% each. The annual incidence of an eye injury according to this study was 3.48%. The majority of the causes of an eye injury, as per this study, were preventable. Appropriate promotion of preventive eye care among children may go a long way in reducing the burden of blindness from eye injuries.

Broomstick Injuries to the Eye; an Emerging Cause of Blindness among Children in Nigeria

Background:

Ocular trauma among children is responsible for a high incidence of uni-ocular blindness.

Objective:

To evaluate the pattern of presentation and complications from broomstick eye injury at University of Benin Teaching Hospital (UBTH), Benin City with a view to proffering solutions on ways to reduce this trend.

Materials and Methods:

The hospital records of all consecutive patients who suffered ocular trauma from broomstick injury and presented at the eye clinic of the UBTH between 2003 and 2014 were evaluated. Information retrieved from the case records included social demographic characteristics, interval between the occurrence of injury and presentation, mechanism of injury, activity at time of injury, examination findings, treatments and complications. Data were analyzed using SPSS, IBM, Chicago, USA.

Results:

A total of 20 eyes in 20 patients were seen. They were all children <14 years old. The mean age was 7.10 ± 4.03 (standard deviation) years. The male: female ratio was 3:1. Twelve children (60%) sustained trauma from broomstick shot as a missile with a rubber band and/or catapult sling by other children and siblings while at play. Ten children (50%) presented within 24 h of occurrence of the injury. Nineteen (95%, n = 19) of the children were blind at presentation in the affected eye with visual acuity ranging from count finger to no light perception. Ninety percent (90%) of the cases were open globe injuries. Only 10% (n = 2) were closed (lamellar) injuries. Most of the patients had multiple complications such as corneal laceration (80%), traumatic cataract (40%), endophthalmitis/panophthalmitis (55%) and orbital cellulitis (15%).

Conclusion:

Ocular trauma from broomstick results in devastating, penetrating eye injury with loss of vision. Young male children are vulnerable as targets of dangerous game-play. Primary prevention is important by sensitization of caregivers and children of the risks. There is a need for effective supervision of children when at play.

Effects of fasting on intraocular pressure in a black population

Introduction:

There is a dearth of literature available on the effects of fasting on Intraocular pressure (IOP) among all races and worldwide.

Objectives:

To determine the effects of fasting on IOP in a black African population.

Materials and Methods:

A population-based survey utilizing multistage random sampling techniques was carried out among healthy adult Muslims who were examined before and during Ramadan fast in Osogbo, Nigeria. Demographics were obtained, visual acuities, clinical examination of both eyes, and IOPs were done. Weights and waist circumference were measured. Data were analyzed using Statistical Package for Social Sciences ( SPSS) Version 16. Analysis generated frequencies and cross tabulations, whereas statistical significant values were derived using paired sample t-test and P < 0.05.

Results:

A total of 60 subjects with 120 eyes were examined. Mean age was 42.3 years standard deviation (SD) 16.7, and the male to female ratio was 3:2. Majority were professionals (33.3%). Only 18.3% had less than secondary school education. Over 90% had normal vision (6/5-6/18). Before and during fasting, the mean weights were 65.92 kg SD 12.98 and 65.29 kg SD 12.41 with a reduction of 0.63 kg SD 3.82 (P = 0.214, 95% confidence interval (CI): 0.372-1.626); and the mean waist circumference was 87.20 cm SD 12.39 and 81.78 cm SD 11.65 (P = 0.000, 95% CI 4.128-6.720), respectively. Mean IOPs were 15.98 mmHg SD 3.11 and 14.08 mmHg SD 2.71 before and during fasting, respectively (P = 0.000, 95% CI 0.98558-2.82798).

Conclusions:

The study shows that fasting significantly reduced IOP in an ocularly healthy black African population.

Pattern of corneal pathologies in children seen at Yaoundé Gynaeco-Obstetric and Paediatric Hospital, Cameroon

PURPOSE

To describe the different corneal pathologies and determine the prevalence of corneal blindness amongst children aged 0-15 years, seen at the ophthalmology unit of a tertiary hospital in Cameroon.

PATIENTS AND METHODS

The medical records of all patients who presented to the Ophthalmic Unit between 2002 and 2010 were reviewed, retrospectively. The records of children aged 0-15 years, presenting with corneal pathologies, were further reviewed. Data collected included age, sex, past medical history, initial visual acuity, type of corneal lesion, and visual acuity at last follow-up.

RESULTS

Of the 7,922 children seen over the study period, 168 had corneal pathologies: a prevalence of 2.1%. Males were more affected than females (male to female ratio: 1.4:1; P = 0.008). The age range was from 2 weeks to 15 years (mean age: 7.1 years; standard deviation: 4.4 years). The leading etiologies were trauma (48.2%; n = 81) and infection (28.0%; n = 47). Amongst those with available follow-up data, visual impairment and blindness occurred in 50% of the cases (n = 12), with one case being bilateral.

CONCLUSION

Trauma is the most frequent cause of corneal blindness in children.

Pattern of pediatric eye injuries in Tehran, Iran

Childhood ocular trauma is a preventable cause of visual impairment and blindness worldwide. This prospective study was conducted to explore the profile of eye injuries in pediatric patients referring to a tertiary eye center in Tehran, Iran. Six hundred consecutive pediatric patients aged 17 or less who presented to emergency department of Farabi Hospital were enrolled. Age and sex of pediatric patients, time of trauma, time between trauma and presentation, place of injury, etiology of eye injury, visual acuity, and type of injury based on Birmingham Eye Trauma Terminology were collected. Mean (±SD) age of cases was 7.9 ± 4.8. Male to female ratio was 2.3:1. More than 70 % of the patients presented less than 12 h after ocular trauma. Most injuries occurred at home (57.7 %) followed by street (20.3 %). Twelve patients had visual acuity lower than 0.1 at initial visit. Projectile trauma was the most common cause (35.8 %) followed by blunt trauma (33.3 %). 86.3 % of traumatic events consisted in closed globe injuries. Parents should be involved more effectively in care and supervision of their children especially for boys, at home and on holidays.

[Ocular contusions at the Cotonou, Benin, National University Hospital. A series of 654 cases]

AIM

To specify the epidemiologic characteristics of ocular contusions, take an inventory of etiological factors, and study clinical aspects.

PATIENTS AND METHODS

This study was a retrospective, descriptive and analytical study. We carried out an exhaustive recruitment among the consultations in the ophthalmologic department at the Cotonou National University Hospital from 1st January 2006 to 30 April 2009 of all the patients with the ocular diagnosis of contusion.

RESULTS

Of 21,892 consultations, 654 cases were ocular contusions, i.e., a total prevalence of 3%. The prevalence among ocular injuries was 70.8%. The majority of the patients were between 16 and 45 years old (74.9%) and the mean age was 31.2±3.5 years. A clear male prevalence was observed (79.7%). The principal cause was road traffic accidents (58.6%). The lesions most frequently encountered were in the conjunctiva (64.9%) and eyelids (24.5%). Lesions of the anterior segment were infrequent (9.1%) and those of the posterior segment were rare (1.5%).

CONCLUSION

Ocular contusions account for a large part of ocular injuries in the ophthalmologic department of Cotonou National University Hospital and result above all from road traffic accidents. It is important to reduce the frequency in taking essentially preventive measures.

Eyelid hook injury - A preventable domestic injury

The aim of this report is to describe the presentation and management of eyelid injury resulting from the hook of a rubber string. A seven-year-old boy presented with pain of the right upper eyelid. A rubber string with metal hook ends, snatched his right eye from below. The hook pierced through his upper eyelid from the conjunctival surface and remained in situ. However, there was no globe laceration noted. Removal was performed by reverse-tracking of the hook through the wound. The wound was stitched with 6'0 Vicryl sutures. Healing was excellent with minimal scarring.