Purpose: While there are a few studies that show the prevalence of blindness and ocular morbidity in children, studies on socioeconomic factors in childhood cataracts are scarce. We aimed to study ...the socioeconomic status, education and occupation of the parents, consanguinity, and gender inequality among children presenting with cataracts. Methods: This was a hospital-based, prospective, descriptive study of 68 children with cataracts (aged 0-18 years). In addition to the data on clinical parameters and surgical management, we also collected data on age, gender, age at which the chief complaint was noticed, consanguinity of parents, socioeconomic class, and occupation and education of parents. All statistical analyses were performed using MedCalc statistical software (MedCalc Software 2019, Ostend, Belgium). Results: Sixty-eight children with pediatric cataract, out of which 36 were bilateral, were studied. Thirty children (44%) were in the age group of 1-5 years. Out of the 36 bilateral cataracts, 25 (69.44%) were males and 11 (30.56%) were females. Thirty (44.1%) had a delayed presentation. Also, 31% belonged to middle class and 28% belonged to lower middle class. Moreover, 65% of the mothers had an undergraduate education. Conclusion: There is a gender-based inequality and late presentation of childhood cataracts. To improve early detection, red reflex screening should be mandatorily done. Further studies are required to identify barriers to access of eye care specific to girls, in order to plan interventions to improve uptake of treatment. The lower socioeconomic status of the patients should be taken into account in the management of this disease.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
While telemedicine has been around for a few decades, it has taken great importance and prominence in recent times. With the fear of the virus being transmitted, patients and physicians across ...specialties are using consultation via a telephone call or video from the safety of their homes. Though tele-ophthalmology has been popular for screening, there are no clear guidelines on how to comprehensively manage patients seeking advice and treatment for a particular eye condition. Some major barriers to diagnosis and management are compromised detailed examination, no measurement of the visual acuity or intraocular pressure and a retinal evaluation not being feasible. Despite these limitations, we do need to help those patients who need immediate care or attention. Hence, this article has put together some guidelines to follow during such consultations. They are important and timely due to the medicolegal and financial implications.
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Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
To report the role of aberrometry in a case of accommodative spasm following myopic photorefractive keratectomy (PRK).
Observational case report.
One month following myopic PRK, a 33-year-old healthy ...woman complained of seeing multiple images and headache that interfered with her daily activities. Her corrected distance visual acuity (CDVA) was 20/40 in the right eye and 20/25 in the left eye with a manifest refraction of -0.75 -0.50 × 165° in the right eye and plano -0.50 × 20° in the left eye. Cycloplegic refraction was plano -0.50 × 165° in the right eye and plano -0.5 × 20° in the left eye. Ray tracing aberrometry showed variable refraction with increase in internal defocus, which after cycloplegia reduced from 1.019 to 0.142 µm in the right eye and 0.366 to 0.230 µm in the left eye. Total ocular aberrations decreased by 53.16% in the right eye (range: 1.511 to 0.708 µm) and 18.77% (range: 0.671 to 0.545 µm) in the left eye; corresponding simulated Snellen visual acuity charts also showed improvement. The patient was treated with one drop of cyclopentolate 1% three times a day for 6 weeks, following which headache and ghosting of images completely resolved.
Accommodative spasm should be considered in patients with visual disturbances of uncertain causes following myopic refractive surgery. Ray tracing aberrometry can serve as a diagnostic and educative tool in managing such patients.
Purpose: To determine the causes of severe visual impairment and blindness in children in schools for the blind in the city of Bangalore, Karnataka and to determine the error of inclusion and ...exclusion from these schools. Methods: This was a cross-sectional study. Children in four schools for the blind were subjected to a detailed ophthalmic evaluation. The World Health Organization Program for Prevention of Blindness low-vision form was used to collect data. To know the educational background of children with visual disability of 40% or more (best-corrected visual acuity of ≤6/24 in the better eye), not in schools for the blind, we collected data by telephonic conversation after procuring their phone numbers from our low-vision clinic. Results: One-hundred-seventy-eight children were examined. The major site of anomaly causing blindness in 31% of children was optic nerve, followed by retina (24%), cornea (23%), and whole globe (22%). Avoidable blindness was 35.42%. Thirteen percent of the children with no visual disability were incorrectly enrolled in blind schools. We were able to contact 92 children with a visual disability of ≥40%. Seventy-eight children (84.78%) attended regular schools; these schools were bereft of a specially trained teacher to look after the needs of the blind. Conclusion: Avoidable blindness is still a cause for concern. Children should undergo eye-examination before being enrolled in schools for the blind to avoid errors of inclusion. Though integrated education for children with vision disability is a good approach, it requires teachers trained in teaching skills particular to blindness. Education for the visually impaired in India needs a major revision.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
Purpose: To report the impact of transient, self-resolving, untreated "macular edema" detected on spectral domain optical coherence tomography in Asian Indian premature infants with retinopathy of ...prematurity (ROP) on visual acuity (VA) and refraction at 1-year of corrected age. Materials and Methods: Visual acuity and refraction of 11 infants with bilateral macular edema (Group A) was compared with gestational age-matched 16 infants with ROP without edema (Group B) and 17 preterms infants without ROP and without edema (Group C) at 3, 6, 9 and 12 months of corrected age using Teller Acuity Cards and cycloplegic retinoscopy. Sub-group analysis of the previously described pattern A and B macular edema was performed. Results: Visual acuity was lower in infants with macular edema compared with the other two control groups throughout the study period, but statistically significant only at 3 months. Visual improvement in these infants was highest between the 3 rd and 6 th month and plateaued by the end of the 1 st year with acuity comparable to the other two groups. The edema cohort was more hyperopic compared to the other two groups between 3 and 12 months of age. Pattern A edema had worse VA compared to pattern B, although not statistically significant. Conclusion: Macular edema, although transient, caused reduced VA as early as 3 months of corrected age in Asian Indian premature infants weighing <2000 g at birth. The higher hyperopia in these infants is possibly due to visual disturbances caused at a critical time of fovealization. We hypothesize a recovery and feedback mechanism based on the principles of active emmetropization to explain our findings.
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Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
To analyze the current practice patterns of Indian pediatric ophthalmologists in the management of lens anomalies. This study was conducted in a tertiary eye care hospital and involved an online ...questionnaire survey for practicing pediatric ophthalmologists in India.
A questionnaire was devised by the authors, which included the various options available for the management of lens anomalies in children. The questionnaire was sent to each of them using an online portal. Commercial software (Stata ver. 13.1; StataCorp, College Station, TX, USA) was used for statistical analysis.
In unilateral cataracts in children aged <6 months, 85.42% of surgeons did not prefer to insert an intraocular lens (IOL). In the age group of 6-12 months, almost half of them preferred to insert an IOL. In the age group of 12-24 months and> 24 months, 92.63% and 88.54%, respectively, preferred to insert an IOL. In bilateral cataracts, in children aged <6 months, 91.84% of surgeons did not prefer to insert an IOL, whereas in the age group of 6-12 months, 69.39% did not prefer to insert an IOL. In the age group of 12-24 months and> 24 months, 80.61% and 90.82%, respectively, preferred to insert an IOL. Seventy-four percent of surgeons preferred to use a single-piece hydrophobic acrylic IOL.
The management of lens anomalies by pediatric ophthalmologists in India varies with laterality and appears to be comparable to that followed worldwide.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
Blepharophimosis-ptosis-epicanthus inversus syndrome (BPES) is a rare autosomal dominant genetic disease. It is clinically characterized by four major features; blepharophimosis, ptosis, epicanthus ...inversus, and telecanthus. We report a case of a 1-year-old female with BPES with unilateral anterior persistent fetal vasculature (PFV). On examination, she was found to have all the clinical features of BPES, along with calcified and partially absorbed cataract with elongated ciliary processes in her left eye. B-scan of left eye showed attached retina with no evidence of posterior PFV. Systemic examination was normal. She underwent cataract surgery with primary posterior capsulotomy with intraocular lens implantation under general anesthesia. Literature search did not reveal any previous reports of unilateral anterior PFV and BPES. The clinical features, other associations, and the difficulties in the surgical management of this condition are discussed.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
Purpose: The purpose of this study was to report the spectrum of anterior and posterior segment diagnoses in Asian Indian premature infants detected serendipitously during routine retinopathy of ...prematurity (ROP) screening during a 1 year period. Methods: A retrospective review of all Retcam (Clarity MSI, USA) imaging sessions during the year 2011 performed on infants born either <2001 g at birth and/or <34.1 weeks of gestation recruited for ROP screening was performed. All infants had a minimum of seven images at each session, which included the dilated anterior segment, disc, and macula center and the four quadrants using the 130° lens. Results: Of the 8954 imaging sessions of 1450 new infants recruited in 2011, there were 111 (7.66%) with a diagnosis other than ROP. Anterior segment diagnoses seen in 31 (27.9%) cases included clinically significant cataract, lid abnormalities, anophthalmos, microphthalmos, and corneal diseases. Posterior segment diagnoses in 80 (72.1%) cases included retinal hemorrhages, cherry red spots, and neonatal uveitis of infective etiologies. Of the 111 cases, 15 (13.5%) underwent surgical procedures and 24 (21.6%) underwent medical procedures; importantly, two eyes with retinoblastoma were detected which were managed timely. Conclusions: This study emphasizes the importance of ocular digital imaging in premature infants. Visually significant, potentially life-threatening, and even treatable conditions were detected serendipitously during routine ROP screening that may be missed or detected late otherwise. This pilot data may be used to advocate for a possible universal infant eye screening program using digital imaging.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
We report the case of a 2-year-old girl with an unusual unilateral congenital cystic lesion of the crystalline lens in the right eye. We describe the clinical features, ultrasound biomicroscopy, ...hypothesis for the possible origin of the cyst, and management of this rare and previously undescribed developmental anomaly.
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