Ophthalmology Commons^™

Concentric Macular Rings And Oct Corrugations In Foveal Hypoplasia: Proof Of Concept For An Optical Interference Mechanism, Ari August, Ralph Eagle, Tatyana Milman, Rebecca Procopio, Bruce Schnall, Jose Pulido

Wills Eye Hospital Papers

BACKGROUND: Concentric macular rings (CMR) and Henle fiber layer (HFL) corrugations, potential clinical biomarkers of foveal hypoplasia, have been observed in laser fundus photographs and optical coherence tomography (OCT) images, respectively. Some believe these findings represent true anatomical structural changes while others hypothesize that they are artifacts of interference; however, to our knowledge, no previous study has provided evidence to support either theory.

METHODS: This retrospective case series analyzed CMR and OCT corrugations in 3 patients (6 eyes) with foveal hypoplasia. Dark fringe diameters of CMR at different wavelengths (λ: red = 635, green = 532, blue = 488 nm) …

Perspectives On Implementing Environmentally Sustainable Practices In Cataract Surgeries: Interviews Of Administrative And Frontline Healthcare Workers, Daniel Parra, Brooke Sherry, Emma Pak, Lauren Taylor, Erin S. Rogers, Sarah E. Hochman, Maria De Los Angeles Ramos Cadena, Joel S. Schuman, Christina R. Prescott, Cassandra L. Thiel

Wills Eye Hospital Papers

BACKGROUND: Healthcare is responsible for 8.5% of greenhouse gas emission in the United States. Physicians are becoming increasingly concerned about the climate crisis, particularly in the field of ophthalmology where there is a growing body of literature related to sustainability. Although emissions of cataracts surgery, one of the most performed surgical procedures in the world, have been quantified, modifications to practice have yet to be made. This study aims to uplift the perspectives of a diverse set of healthcare workers on implementing environmentally sustainable practices in the cataract surgery setting.

METHODS: 16 semi-structured interviews were conducted with professionals working in …

Impact Of Postoperative Intraocular Pressure Spikes On Outcomes Following Goniotomy: A Comparative Study Of Surgical Techniques, Wesam S. Shalaby, Steven L. Chang, Julia Yu, Teresa Horan, Sagar Shah, Shahin Hallaj, Marlene Moster, Reza Razeghinejad, Daniel Lee, Michael Pro, Aakriti Shukla, Ping Huang, Jonathan S. Myers, Tina Xia, Dilru Amarasekera

Wills Eye Hospital Papers

AIM AND BACKGROUND:To compare postoperative intraocular pressure (IOP) spikes and 1-year surgical success among goniotomy procedures: Kahook Dual Blade (KDB), OMNI, bent ab interno needle goniotomy (BANG), and gonioscopy-assisted transluminal trabeculotomy (GATT).

MATERIALS AND METHODS: This single-center, retrospective chart review included glaucoma patients ≥18 years, who underwent goniotomy from January 2021 to December 2022 with ≥3 months of follow-up. Primary outcomes were IOP spikes (≥10 mm Hg increase within 3 months) and 12-month surgical success (≥20% IOP and/or ≥1 medication reduction without further surgery). Secondary outcomes included IOP and medication changes.

RESULTS: Among 247 eyes (107 KDB, 63 OMNI, 77 …

Point Of Care Ultrasound For Rapid Identification Of Central Retinal Artery Occlusion And Subsequent Vision Rescue Utilizing Intravenous Alteplase, Joseph Pepe, Karl Kasischke, Calen Hart

Florida Journal of Emergency Medicine (FJEM)

Central retinal artery occlusion (CRAO) is a rare but critical diagnosis to make in patients with acute vision loss. Cases of central retinal artery occlusion historically have a poor prognosis due to delayed presentation, lack of early identification, and limited effective treatment options. Due to these challenges, patients are often left with permanent loss of vision.

We present a case of a male patient in his late 70s with sudden onset of loss of vision to the right eye. Identification of CRAO was made utilizing point of care ultrasound (POCUS). After discussion with neurology, the patient was treated with alteplase …

A Case Of The Blue Blues: The Safety Issue Of Recognizing And Avoiding The Retinal Toxicity Of Methylene Blue Compared To Brilliant Blue And Trypan Blue, Sidra Zafar, Jose S. Pulido, Samir N. Patel, Yoshihiro Yonekawa, Jordan D. Deaner

Wills Eye Hospital Papers

While blue vital dyes remain indispensable in ophthalmic surgery, medication errors, particularly the inadvertent use of methylene blue instead of trypan blue and brilliant blue, pose a significant risk to patient safety. Methylene blue has been reported to cause damage to anterior segment structures, We reported a case of inner retinal toxicity from injection of methylene blue into the vitreous cavity resulting in profound vision loss. Standardization, vigilant verification, and safer packaging are critical to preventing these never events.

Methylene Blue Associated Retinal Toxicity, Sidra Zafar, Martin Calotti, Timothy T. Xu, Justin Muste, Theodore Bowe, Luis Acaba-Berrocal, Brian Cheng, Samir Patel, Yoshihiro Yonekawa, Jose S. Pulido, Jordan D. Deaner

Wills Eye Hospital Papers

BACKGROUND: To describe a case of inadvertent methylene blue use during pars plana vitrectomy (PPV) for an epiretinal membrane (ERM).

CASE: A 69-year-old man presented with 1 day of severe vision loss in his left eye. Two days prior to presentation, he had undergone PPV that was complicated by accidental methylene blue use. Visual acuity (VA) at presentation to our institution was CF from his baseline VA of 20/60. Optical coherence tomography (OCT) demonstrated diffuse hyperreflectivity and thickening of the inner retinal layers. The patient was started on oral prednisone with no improvement. On postoperative month 1, VA was HM. …

Dual-Level Pattern Tree For Visual Field Improves Glaucoma Progression And Polygenic Risk Prediction, Luo Song, Lucy Q. Shen, Louis R. Pasquale, Michael V. Boland, Sarah R. Wellik, Carlos Gustavo De Moraes, Ayellet Segre, Janey L. Wiggs, Constance Turman, Jonathan S. Myers, Tobias Elze, Nazlee Zebardast, David S. Friedman, Jae H. Kang, Mengyu Wang

Wills Eye Hospital Papers

PURPOSE: To develop a dual-level pattern tree to characterize visual field (VF) loss subtypes that can be used to better predict glaucoma progression and glaucoma polygenic risk scores (PRSs).

METHODS: This study included 113,030 patients from three datasets, each used for a specific purpose: (1) model training, (2) progression forecasting, and (3) PRS correlations. We applied archetypal analysis to cluster 24-2 VFs into trunk patterns and their branch patterns. The Cox regression model was used to forecast VF progression using mean deviation (MD) slope, MD-fast slope, total deviation (TD) pointwise slope, and visual field index (VFI) slope. Multivariable regression analyses …

Bilateral Endogenous Fungal Endophthalmitis Following Elective Surgical Abortion: A Single Center Case Series, Viet Q. Chau, Jesse D. Sengillo, Flavius A. Beca, Julia L. Hudson, Thomas A. Albini, Harry W. Flynn

Wills Eye Hospital Papers

BACKGROUND: To describe the clinical features and management of three cases of bilateral endogenous fungal endophthalmitis following elective surgical abortion performed at the same outpatient surgical center.

METHODS: Case series.

OBSERVATIONS: Three immunocompetent women presented with vision loss days to weeks following elective surgical abortions performed at a single outpatient clinic. Initial visual acuities ranged from 20/20 to 20/300. Fundoscopic examination revealed multiple white round chorioretinal lesions with vitreous infiltration bilaterally in all three patients. Vitreous tap samples were obtained for culture and broad-spectrum intravitreal antimicrobials were administered. Despite negative cultures and systemic workup, the clinical presentation was consistent with …

Rare Case Of Visual Hallucinations In A 60-Year-Old Female With A Recurring Pituitary Macroadenoma, Angelica Alday, Farah Qureshi, Kayvan Mirhadi

Advances in Clinical Medical Research and Healthcare Delivery

Pituitary adenomas are the third most frequently occurring primary intracranial tumor and are benign neoplasms that can have profound clinical implications. While most of these masses cause hormone hypersecretion, they may also be clinically silent until they elicit symptoms of mass effect, including severe headaches and visual field defects such as bitemporal hemianopia. This report highlights an atypical presentation of a pituitary adenoma that could be valuable for internists to consider when forming a differential diagnosis for patients with hallucinations. We discuss a case of a 60-year-old woman with a recent history of multiple emergency department visits for ongoing urinary …

Genomic Profiling Of Intraocular Leiomyomas Reveals Recurrent Copy Number Alterations, Vivian Tang, Yubai Chou, Cuyan Demirkesen, Michele M. Bloomer, Joseph B. Crawford, Ahmet M. Sarici, Carol L. Shields, Ralph C. Eagle Jr., Codrin E. Iacob, Walter P. Devine, Tatyana Milman, Melike Pekmezci

Wills Eye Hospital Papers

PURPOSE: Leiomyomas are benign smooth muscle tumors that commonly present in the uterus, soft tissue, skin, and gastrointestinal tract but in rare cases can also arise within the eye. Notably, intraocular leiomyomas often show slightly different histopathologic and immunohistochemical features, referred to as mesectodermal morphology, given their presumed neural crest origin. Genetic and cytogenetic alterations of intraocular leiomyomas, as well as their association with various clinical and histopathologic features, have not been previously studied.

METHODS: We identified eight patients diagnosed with intraocular leiomyoma and performed targeted next-generation sequencing, whole transcriptome RNA sequencing, and chromosomal copy number analysis on those with …

Predicting Intravitreal Treatment Response Using Ultrawide-Field Angiographic Biomarkers In Diabetic Retinopathy, Karthik Reddy, Callie Deng, Boonkit Purt, Yue Liang, Nikhil Bommakanti, Gina Yu, Julie Rosenthal, Yannis M. Paulus

Wills Eye Hospital Papers

BACKGROUND: Diabetic retinopathy (DR) is a sight-threatening retinal disease with pathological mediation by vascular endothelial growth factor (VEGF). Intravitreal anti-VEGF injections are commonly used to manage DR. Ultra-wide-field fluorescein angiography (UWF-FA) can assess DR severity and characterize the amount of non-perfused retina (non-perfusion area, NP), neovascularization (neovascular area, NV), and foveal avascular zone (FAZ). However, the association between anti-VEGF treatment and NP, NV, and FAZ characterized by UWF-FA is not well established.

METHODS: A retrospective, single-center cohort study involved eyes of patients with Type 1 or 2 diabetes mellitus with at least one UWF-FA image. The area of the FAZ, …

Branch Retinal Artery Occlusion After Covid-19, Danielle Kalberer Od, Mba, Grace Tan Od

Optometric Clinical Practice

Background: A healthy, 39-year-old male patient presented with sudden onset, painless vision loss of the right eye’s superior visual field two months after a mild case of COVID-19.

Case Report: The patient was diagnosed with an acute branch retinal artery occlusion and referred to the emergency department for prompt evaluation. When the emergency workup was unremarkable the patient was referred to cardiology and hematology and follow up with a retinal specialist. The exhaustive systemic work-up was unremarkable other than recent COVID-19. Retinal perfusion to the affected area resumed in the weeks after the incident but irreversible vision loss occurred.

Conclusion: …

Aprepitant For Oculoplastic Surgeries, Kevin Wu, Dianne Schlachter, Evan Black

Conference Presentation Abstracts

No abstract provided.

Safety, Efficacy, And Quality Of Life Outcomes Of Subcutaneous Lonigutamab (Anti-Igf-1r): Week 12 Results From A Phase 1/2 Proof Of Concept Study In Patients With Thyroid Eye Disease (Ted), Shoaib Ugradar, David A. Kostick, Jane Spadaro, Dinesh Selva, Jean-Louis Desousa, Krishna Tumuluri, Jwu Jin Khong

Conference Presentation Abstracts

No abstract provided.

Cerebellar Dysfunction In Glaucoma Patients, Anisha Kasi, Ji Won Bang, Vivek Trivedi, Jeannie Au, Ian Conner, Gadi Wollstein, Joel Schuman, Rakie Cham, Kevin Chan

Wills Eye Hospital Papers

Glaucoma patients often have higher injurious fall rates compared to healthy older adults. However, little is known about the underlying neural mechanisms. Recent evidence shows cerebral changes beyond the visual pathway of glaucoma patients, yet it remains unclear whether the cerebellum, which plays an important role in balance and motor control, is involved in glaucoma. In this study, we sought to investigate cerebellar functional connectivity changes in glaucoma by comparing 32 glaucoma subjects and 10 age-matched healthy control subjects who underwent resting-state functional magnetic resonance imaging at 3 Tesla with eyes closed. After conducting both regions-of-interest and seed-to-voxel analyses, we …

Ophthoacr (Ophthalmology Automated Chart Review): An Ai-Powered Tool For Complete Automation Of Ophthalmology Chart Reviews And Cohort Data Analysis, Karen M. Chen, Kevin W. Chen, Vlad Diaconita, Stanley Chang, Leejee H. Suh

School of Medicine Faculty Publications

Purpose: Retrospective chart reviews in ophthalmology are essential for gaining clinical insights, but they remain labor-intensive and prone to error. Despite digitization through electronic health records, extracting and interpreting lengthy, unstructured patient histories remains challenging, particularly in ophthalmology, which relies heavily on both imaging and text-based reports. We introduce OphthoACR, a Health Insurance Portability and Accountability Act-compliant artificial intelligence (AI)-powered tool for automated chart review and cohort analyses in ophthalmology. Methods: OphthoACR was applied to extract 16 variables of increasing task difficulty from the complete chart histories of 91 patients who underwent secondary intraocular lens surgery at the Columbia University …

Apostel-R Recommendations For Reporting Retinal Optical Coherence Tomography Studies In Rodents, Frederike Cosima Oertel, Delia Cabrera Debuc, Peter A. Calabresi, Mei Chen, Christian Cordano, Michael Dietrich, Nicolas Feltgen, Oliver Gramlich, Ari J. Green, Janos Groh, Su-Chun Huang, Benjamin Knier, Thomas Korn, Letizia Leocani, Anat Loewenstein, Christian Van Oterendorp, Tunde Peto, Sven Schippling, Leopold Schmetterer, Steffen Schmitz-Valckenberg, Mathias W. Seeliger, Kenneth S. Shindler, Joel Schuman, Mustafa Sindi, Adnan Tufail, Jui-Kai Wang, Sebastian Wolf, Yuyi You, Martin Zinkernagel, Wolf Lagrèze, Philipp Albrecht

Department of Medicine Faculty Papers

BACKGROUND AND OBJECTIVES: Retinal optical coherence tomography (OCT) in rodent models has been used to longitudinally image retinal changes, to define end points for more costly or time-consuming experiments, and to better understand the pathophysiology underlying OCT findings in human diseases. No standardization of rodent OCT reporting currently exists. Here, we aim to establish consensus recommendation for reporting results from retinal OCT studies in rodents.

METHODS: Initial recommendations were developed based on the APOSTEL criteria for quantitative OCT reporting in humans by a core team. Using a modified Delphi process, an expert panel of rodent OCT researchers (N = 31) …

Weight Loss Remains A Challenge For Idiopathic Intracranial Hypertension Patients: A Retrospective Case Series From Kenya, Zian Muikamba, Jaskirat Sokhi, Jasmit Shah, Sheila Marco, Juzar Hooker, Dilraj Sokhi

Internal Medicine, East Africa

Background Idiopathic intracranial hypertension (IIH) is a neurological condition characterized by elevated intracranial CSF pressure without demonstratable evident causes. The mechanisms leading to a particular predilection for women of childbearing age who are overweight and obese or who have recent rapid weight changes remain imprecisely described. If undiagnosed, it can progress to disabling irreversible visual loss. Weight loss is useful in addition to medical therapy in treating the condition. There is a rise of obesity in sub-Saharan Africa (SSA) but there is little published on IIH.

Methods We conducted a retrospective cross-sectional study at our tertiary regional referral neurology centre …

Non-Invasive Detection Of Choroidal Melanoma Via Tear-Derived Protein Corona On Gold Nanoparticles: A Machine Learning Approach, Hakimeh Rakhshandeh, Ahmad Nasiraei, Hamid Riazi-Esfahani, Babak Masoomian, Fariba Ghassemi, Mojtaba Arjmand, Saeed Heidari Keshel, Fatemeh Atyabi, Rassoul Dinarvand

Wills Eye Hospital Papers

This study investigates the feasibility of using tear sample analysis, based on protein corona formation on gold nanoparticles combined with electrospray ionization mass spectrometry (ESI-MS) and machine learning techniques, as a non-invasive approach for the detection of choroidal melanoma. The aim is to assess whether protein-nanoparticle interactions can support early and reliable identification of this ocular condition. Tear samples were collected using Schirmer strips from six healthy individuals and six patients diagnosed with choroidal melanoma, with subsequent augmentation to 18 samples per group. Gold nanoparticles (AuNPs, ~ 20 nm) were synthesized via citrate reduction and incubated with tear samples to …

The Impact Of Myopia On Regional Visual Field Loss And Progression In Glaucoma, Anagha Lokhande, Luo Song, Yueyin Pang, Yan Luo, Louis R. Pasquale, Sarah R. Wellik, Carlos G. De Moraes, Jonathan S. Myers, Mohammad Eslami, Tobias Elze, Lucy Q. Shen, Nazlee Zebardast, David S. Friedman, Michael V. Boland, Mengyu Wang

Wills Eye Hospital Papers

PURPOSE: The purpose of this study was to investigate the impact of myopia on regional visual field (VF) loss and progression in glaucoma.

METHODS: We included 112,633 24-2 VFs; longitudinal analyses comprised patients with at least 5 reliable VFs over 4 years. The degree of myopia was measured by spherical equivalent (SE) extracted from VF testing. Linear and Cox regressions determined the impact of myopia on regional VF loss and progression, respectively. We calculated three VF progression outcomes: (1) mean deviation (MD) progression: MD slope < 0; (2) total deviation (TD) pointwise progression: at least 3 TD locations with TD slope ≤-1 decibels (dB)/year; (3) MD fast progression: MD slope ≤-1 dB/year (P value < 0.05). Longitudinal analyses were conducted for all subjects and with exclusion of patients with high myopia (SE ≤-6.00 diopters [D]).

RESULTS: More negative SE values were associated with worse TD values in the paracentral VF …

Ocular Blood Flow And Retinal Vascular Reactivity In Alzheimer’S Disease: A Systematic Review Of Retinal Images, Tori Sayers, Alexa Nichols, Amin Ibrahim, Igor Zwir, Andrew Tsin, Lorena Flores-Hernandez, Gladys E. Maestre, Jesus D. Melgarejo

Research Colloquium

Background: Alzheimer’s disease (AD) is the most common form of dementia and one of the leading causes of disability and death in the United States¹. Research efforts aim to identify pathological changes that may help support earlier detection of AD and lead to more accessible tools for monitoring disease progression². The retina is being explored as a potential non-invasive marker of AD, reflecting the shared embryology and microvasculature features between the retina and the brain. Although research has focused on structural changes in retinal vessel diameters and density, few studies have evaluated functional markers of retinal …

Epac1 Deletion Attenuates Müller Glial Pathological Activation And Mitigates Retinal Neurodegeneration In Ischemia-Induced Retinopathy, Shuizhen Shi, Fan Xia, Zhongqiao Lu, Erick Palacios, Fang Mei, Massoud Motamedi, Xiaodong Cheng, Hua Liu, Wenbo Zhang

The Brown Foundation: Institute of Molecular Medicine

Introduction: Ischemia-induced retinopathies, such as retinopathy of prematurity and proliferative diabetic retinopathy, are major causes of vision loss. Both pathological neovascularization and neuronal damage contribute to vision impairment in these conditions, yet current therapies primarily target neovascularization and may further compromise neuronal health.

Objectives: Cyclic AMP (cAMP) is a widely recognized second messenger regulating diverse physiological and pathological processes. Exchange protein directly activated by cAMP (Epac) is a recently identified effector of cAMP signaling. This study aimed to investigate the role of Epac1 in ischemia-induced retinopathy and elucidate its underlying mechanisms using a mouse model of oxygen-induced retinopathy (OIR).

Methods: …

Retinopathy Of Prematurity: History, Diagnosis, And Treatment, Henry Nguyen, Bs, Ayra Khan, Bs, Flavius Beca, Md, Yoshihiro Yonekawa, Md

inSIGHT

Abstract
Retinopathy of prematurity (ROP) is a vasoproliferative disorder that remains a leading cause of preventable childhood blindness worldwide. This review examines the current understanding of ROP's pathophysiology, prevention, diagnosis, and treatment. ROP develops in two distinct phases: an initial hyperoxic phase, denoted by decreased levels of vascular endothelial growth factor (VEGF), followed by a hypoxic phase, where increasing levels of VEGF trigger pathological neovascularization. Currently, the most effective therapeutics for management are laser photocoagulation and anti-VEGF therapies. The current paradigm in ROP management is shifting toward earlier identification, better risk stratification, and integration of digital screening technologies and standardizing …

Genetic Counseling In Ophthalmology: An Interview, Emmanuel Worede-Kal, Bs

inSIGHT

Ms. Procopio has been practicing as a genetic counselor for seven years, and in the Department of Ocular Genetics at Wills Eye Hospital for the past four years. She provides patients with information necessary to understand the role of genetic testing and the impact of results on their care as well as potential implications for family members. Given the rapidly changing field of ophthalmic genetics, Ms. Procopio is an important member of the multidisciplinary care team of patients with rare genetic conditions.

Comparing Approaches To Refractive Laser Eye Surgery, Tejal Patel, Ba

inSIGHT

Laser eye surgery is one of the most common outpatient ophthalmic procedures performed in the United States. Most patients choose laser eye surgery because they want to decrease the need for daily glasses or contact lens wear. In the past 10 years, over 700,00 eyes have been treated with some type of laser surgery (1).¹ While colloquially known as “LASIK,” there are three major types of laser eye surgeries: Photorefractive Keratectomy (PRK), Laser in Situ Keratomileusis (LASIK), and Small Incision Lenticule Extraction (SMILE). These surgeries all fundamentally rely on the same concept of using a laser to reshape the …

A Day In The Life Of An Orbital And Oculoplastic Surgeon, Alexis Duffy, Ba

inSIGHT

Have you ever heard of an oculoplastic surgeon before? And if so, ever wonder what they do or how they differ from plastic surgeons? Treating the periocular region requires an in-depth understanding not only of the eye, but also its complex interplay with adjacent orbital, sinus, and craniofacial anatomy; there is much more than meets the eye! The most common pathway to become an oculoplastic surgeon includes completion of a four-year ophthalmology residency, followed by one to two years of subspecialized oculoplastic fellowship. Oculoplastic fellowships provide surgical and medical experience managing pathology of the eyelid and orbit, and different programs …

Idiopathic Intracranial Hypertension: A Comprehensive Review Of Diagnosis And Management, Sriya Sadhu, Bs

inSIGHT

Idiopathic intracranial hypertension (IIH) is a critical vision-threatening disease that has been on the rise over the past 10 years.¹ IIH is a condition involving an increase in intracranial pressure due to an unknown (idiopathic), nonspecific cause. The previous alternative name of IIH, "pseudotumor cerebri" (false brain tumor), was given because IIH can present with symptoms similar to those that are seen in several brain tumors - severe headaches, seizures, nausea, and vision deterioration. IIH has a primarily female predominance and a strong association with obesity. As the rates of obesity increase, the prevalence of IIH is similarly expected …

Recent Trends In The Ophthalmology Match, Michael Pratt, Ma

inSIGHT

Ophthalmology remains a competitive field to match for residency, with applications far outnumbering available positions. The criteria for a successful match are unclear owing to differences in data reporting from the SF Match system as compared to the National Residency Match Program, a relatively low volume of scholarly research about the ophthalmology match, and the transition of the USMLE Step 1 exam to pass/fail grading in 2022. This narrative review, while not intended as a guide to become a competitive applicant for residency, will summarize the 2024 ophthalmology match cycle results, report the specific match rate for Sidney Kimmel Medical …

Vascular, Immunological, And Mechanical Factors In Normal Tension Glaucoma: A Multidimensional Approach To Pathogenesis, Rachel E. Cain

inSIGHT

Glaucoma is characterized by progressive degeneration of retinal ganglion cells leading to optic neuropathy and visual field loss.

The major risk factor for glaucoma is elevated intra-ocular pressure (IOP) (Fig. 1). However, 30-40% of patients with glaucoma have normal IOP, leading to the classification of normal-tension glaucoma (NTG) (Fig. 1 C, E).^1,2 The prevalence of NTG varies between populations, with Asians having the highest prevalence (77- 92%), followed by Africans (57%), and Caucasians (30-39%).³ In a landmark study, the collaborative normal tension glaucoma study group (CNTGS) showed that a 30% reduction in IOP in NTG patients slowed the …

Giving More Than Vision: The Evolution And Impact Of Give Kids Sight Day, Leah Prischak, Bs

inSIGHT

Current literature strongly suggests that quality of life is diminished in children with visual impairments.¹ In many situations, visual impairment (VI) can be a serious barrier in obtaining the typical experiences and accomplishments of childhood. Evidence suggests an association between visual acuity, refractive error, and child academic performance.² VI is also associated with the prevalence of more intangible, psychological obstacles in areas such as independence and autonomy, concerns about the future, social relationships, participation, and acceptance.³