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BACKGROUND: Although patients with abnormal light sensitivity may present to an ophthalmologist or optometrist for the evaluation of photophobia, there are no previous reviews of the most common causes of this symptom. METHODS: We conducted a retrospective chart review of patients who presented to our eye center between 2001 and 2009 primarily for the evaluation of photophobia. We recorded demographics, ocular examination findings, and diagnoses of these patients. RESULTS: Our population included 58 women and 53 men. The mean age at presentation to the clinic was 37 years (range 6 months-94 years). The most frequent cause of photophobia was migraine headache (53.7%), followed by dry eye syndrome (36.1), ocular trauma (8.2%), progressive supranuclear palsy (6.8%), and traumatic brain injury (4.1%). A significant proportion of patients (25.9%) left the clinic without a cause for their photophobia documented by the examining physician (11.7% of adults and 69.4% of children). CONCLUSIONS: Photophobia affects patients of all ages, and many patients are left without a specific diagnosis, indicating a significant knowledge gap among ophthalmologists and optometrists evaluating these patients.
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Lesões Encefálicas Traumáticas , Síndromes do Olho Seco , Transtornos de Enxaqueca , Adulto , Lesões Encefálicas Traumáticas/complicações , Criança , Síndromes do Olho Seco/complicações , Síndromes do Olho Seco/diagnóstico , Feminino , Humanos , Lactente , Masculino , Transtornos de Enxaqueca/complicações , Transtornos de Enxaqueca/diagnóstico , Transtornos de Enxaqueca/terapia , Fotofobia/diagnóstico , Fotofobia/etiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Sharp edge eye syndrome (SEES), sometimes known as visual looming syndrome, is a condition in which the patient experiences ocular pain or discomfort when viewing or mentally picturing sharp objects and edges. Patients may present for medical care because they perceive the condition to represent an ophthalmic problem or a sign of a more serious underlying condition. An individual case report of SEES is included to aid in illustrating syndrome characteristics. Our aim is to describe the syndrome, vision-related quality of life (VRQOL), and psychosocial characteristics in patients with self-identified SEES. METHODS: A cross-sectional web-based survey was made available on social media webpages dedicated to SEES. The study included 22 questions developed by the research team, demographic questions, and 4 standardized questionnaires [ID Migraine, the National Eye Institute's Visual Function Questionnaire (NEI-VFQ-25), General Anxiety Disorder-2 (GAD-2), and Patient Health Questionnaire (depression) Scale-2]. RESULTS: Seventy-seven respondents had an average age of 29 and were 57% male. 92% reported symptoms before age 18. The main site of pain or discomfort was the eyes, with onset resulting from viewing or thinking of sharp objects and edges. Symptoms lasted from seconds to hours and could be prolonged even after closing eyes or avoiding viewing the trigger. The composite and subscale scores on the NEI-VFQ-25 were low, with a mean composite score of 78 and selected subscores of general health (61), general vision (73), ocular pain (68), driving (79), mental health (61), and role difficulties (72). Anxiety was reported in 58% of participants, and depression in 57%. Migraine or headache was reported in 46% of participants. Participants reported Alice in Wonderland syndrome, visual snow, obsessive-compulsive disorder, attention deficit hyperactivity disorder, stripe-induced visual discomfort, and synesthesia. CONCLUSION: From this survey, we have the beginnings of an understanding of the characteristics of SEES, as well as VRQOL impacts. These survey responses lead us to postulate that SEES may be a distinct visual phenomenon and to propose SEES criteria. Systematic studies of this condition's clinical features and treatment responses will be additional steps toward improving patient care.
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Transtornos de Enxaqueca , Qualidade de Vida , Humanos , Masculino , Adulto , Adolescente , Feminino , Estudos Transversais , Inquéritos e Questionários , Dor Ocular/diagnóstico , DorRESUMO
BACKGROUND: This study evaluates the effectiveness of a multidisciplinary protocol for management of patients with papilledema and vision loss secondary to increased intracranial pressure. METHODS: Retrospective record review of all adult patients who presented with vision-threatening papilledema (VTPE) and were treated under this protocol. Patients are admitted for lumbar drain placement and diuretics and followed daily to determine if they may be managed medically or require surgery (optic nerve sheath fenestration [ONSF] and/or cerebrospinal fluid [CSF] shunting). RESULTS: Nineteen patients were included. Twelve had body mass index in the obese range and 6 were morbidly obese. Fourteen had idiopathic intracranial hypertension. Five had secondary pseudotumor cerebri syndrome related to medication use, dural venous sinus thrombosis, hypothyroidism, end-stage renal disease, pulmonary disease, and diastolic heart failure. Three patients did not require surgery and were discharged on oral diuretics; 3 patients underwent unilateral ONSF, 9 underwent bilateral ONSF, and 4 underwent bilateral ONSF followed by ventriculoperitoneal shunt placement. The average follow-up was 10.1 months. The visual acuity improved bilaterally in 12 patients and unilaterally in 4 patients. The remaining 3 patients had worsened vision in both eyes. Fifteen patients had bilateral improvement in their visual fields. Five eyes in 3 patients showed further constriction of the visual field at follow-up. CONCLUSIONS: We demonstrate how a multidisciplinary complex care protocol for treating VTPE can expedite and streamline treatment and restore vision. We found that most patients had improved symptoms and signs, including visual acuity, visual fields, and papilledema. We encourage institutions that manage VTPE to adopt similar institutional protocols.
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Obesidade Mórbida , Papiledema , Pseudotumor Cerebral , Adulto , Humanos , Papiledema/diagnóstico , Papiledema/etiologia , Papiledema/terapia , Nervo Óptico/patologia , Estudos Retrospectivos , Pseudotumor Cerebral/complicações , Pseudotumor Cerebral/diagnóstico , Pseudotumor Cerebral/cirurgia , DiuréticosRESUMO
BACKGROUND: To determine whether the use of a tetracycline-class antibiotic is associated with an increased risk of developing pseudotumor cerebri syndrome (PTCS). METHODS: We identified patients in the University of Utah Health system who were prescribed a tetracycline-class antibiotic and determined what percentage of those individuals were subsequently diagnosed with PTCS secondary to tetracycline use. We compared this calculation to the number of patients with PTCS unrelated to tetracycline use. RESULTS: Between 2007 and 2014, a total of 960 patients in the University system between the ages of 12 and 50 were prescribed a tetracycline antibiotic. Among those, 45 were diagnosed with tetracycline-induced PTCS. We estimate the incidence of tetracycline-induced PTCS to be 63.9 per 100,000 person-years. By comparison, the incidence of idiopathic intracranial hypertension (IIH) is estimated to be less than one per 100,000 person-years (Calculated Risk Ratio = 178). CONCLUSIONS: Although a causative link between tetracycline use and pseudotumor cerebri has yet to be firmly established, our study suggests that the incidence of pseudotumor cerebri among tetracycline users is significantly higher than the incidence of IIH in the general population.
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Pseudotumor Cerebral , Adolescente , Adulto , Antibacterianos/efeitos adversos , Criança , Humanos , Incidência , Pessoa de Meia-Idade , Pseudotumor Cerebral/induzido quimicamente , Pseudotumor Cerebral/complicações , Pseudotumor Cerebral/epidemiologia , Tetraciclina/efeitos adversos , Adulto JovemRESUMO
ABSTRACT: An 11-year-old boy presented with 2 weeks of intermittent headache, right orbital pain, and constant diplopia. Brain MRI showed dural thickening and enhancement of the right lateral cavernous sinus, right orbital apex, and tentorium. Initial cerebral spinal fluid analysis showed only mild pleocytosis, and serum diagnostics were unrevealing. The working diagnosis was Tolosa-Hunt syndrome. His pain and sixth nerve palsy resolved with corticosteroids. Five months after initial presentation, he developed new numbness of the right cheek, complete right ophthalmoplegia, and weakness and numbness of his right hand and leg, all of which were responsive to steroids. Fifteen months later, he returned to the emergency department with 2 weeks of left-sided headaches and acute diplopia. On examination, he had a left cranial nerve 6 palsy. Dural biopsy showed diffuse mononuclear inflammatory cell reaction consisting mostly of lymphocytes with no signs of granuloma formation, nor any epithelioid or giant cells. His clinical course was consistent with an autoinflammatory condition of unknown etiology. Genetic testing with an immunodeficiency panel showed a risk allele in NOD2 (nucleotide-binding oligomerization domain 2) c.3019dup (p.Leu1007Prof*2) that is associated with an increased risk for Crohn disease. His clinical condition had similarities to central nervous system sarcoidosis. Because of the similarities between our patient's clinical, imaging, and genetic findings and neurosarcoidosis, he was switched to a more targeted therapy-infliximab. His condition has since been stable for nearly 2 years. In conclusion, genetic testing should be considered in patients with suspected occult autoimmunity.
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Seio Cavernoso , Doenças dos Nervos Cranianos , Meningite , Síndrome de Tolosa-Hunt , Criança , Doenças dos Nervos Cranianos/complicações , Doenças dos Nervos Cranianos/diagnóstico , Doenças dos Nervos Cranianos/genética , Humanos , Imageamento por Ressonância Magnética/métodos , Masculino , Meningite/complicações , Meningite/diagnóstico , Nucleotídeos , Síndrome de Tolosa-Hunt/complicações , Síndrome de Tolosa-Hunt/diagnóstico , Síndrome de Tolosa-Hunt/patologiaRESUMO
Peripapillary hyperreflective ovoid mass-like structures (PHOMS) are a new retinal optical coherence tomography (OCT) finding. The Optic Disc Drusen Studies Consortium had made recommendations to distinguish PHOMS from true optic disc drusen (ODD) in 2018. While publications on PHOMS have increased since then, the accuracy of the definition of PHOMS and reliability of detection is unknown. In this multi-rater study, we demonstrate that the 2018 definition of PHOMS resulted in a poor multi-rater kappa of 0.356. We performed a Delphi consensus process to develop a consistent and refined definition of PHOMS with clear principles around the nature of PHOMS and how they differ from normal anatomy. Fifty explanatory teaching slides, provided as supplementary material, allowed our expert group of raters to achieve a good level of agreement (kappa 0.701, 50 OCT scans, 21 raters). We recommend adopting the refined definition for PHOMS.
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OBJECTIVE: Migraine is associated with several important visual symptoms, during both acute attacks and headache-free intervals. The purpose of this investigation was to use validated vision-related quality of life instruments to assess the effect of migraine on visual quality of life. BACKGROUND: Many migraineurs experience visual aura, increased photophobia during and between headache attacks, and increased symptoms of dry eye with structural changes in corneal nerve endings. Other visual symptoms associated with migraine include positive persistent visual phenomenon (visual snow) and transient vision changes. Previous research looking at the disability associated with migraine has shown that patient-reported quality of life data can be useful in determining the severity of disease burden. Recent published literature has suggested that visual symptoms related to migraine represent a proportionally minor burden to patients, compared to other manifestations of migraine, but no previous studies have assessed how migraine affects visual quality of life. METHODS: In this cross-sectional quantitative survey, visual quality of life in individuals with chronic and episodic migraine was assessed using the National Eye Institute Visual Function Questionnaire-25, and the 10-item National Eye Institute Visual Function Questionnaire-25 Neuro-Ophthalmic Supplement. Overall headache severity and impact was assessed using the Migraine-specific Quality of Life Questionnaire (Version 2.1) and the Headache Impact Test-6. Participants were recruited from Headache and Neuro-ophthalmology subspecialty clinics. The target sample size was 30 participants per subgroup. The results were compared to those from disease-free controls and to results from other neuro-ophthalmic disease quality of life studies. RESULTS: Among 29 participants with chronic migraine, vision-specific quality of life scores were all statistically significantly decreased compared to disease-free controls. The National Eye Institute Visual Function Questionnaire-25 median composite score was 85 for chronic migraineurs and 96 for controls (P < .001). The 10-item National Eye Institute Visual Function Questionnaire-25 Neuro-Ophthalmic Supplement median score was 72 for chronic migraineurs and 95 for controls (P < .001). Among 37 participants with episodic migraine, vision-specific quality of life scores were also decreased compared to disease-free controls. In the episodic migraine group, decreases in the National Eye Institute Visual Function Questionnaire-25 scores were not statistically significant (median score 91, P = .01 compared to the control group), but decreases in the 10-item National Eye Institute Visual Function Questionnaire-25 Neuro-Ophthalmic Supplement remained statistically significant (median score 85, P = .003 compared to the control group). Chronic migraineurs had decreased visual quality of life scores compared to those with episodic migraines. Participants with chronic migraine had visual quality of life scores that were as poor as those previously published for patients with other neuro-ophthalmic disorders such as multiple sclerosis, myasthenia gravis, and ischemic optic neuropathy. CONCLUSIONS: Visual quality of life is significantly adversely affected in migraine sufferers. In fact, patients with chronic migraine may have visual quality of life impacts that are as significant as those associated with other common neuro-ophthalmic disorders. Future studies of the overall disease burden in patients with migraine should include an evaluation of the effects on visual functioning.
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Síndromes do Olho Seco/etiologia , Transtornos de Enxaqueca/complicações , Fotofobia/etiologia , Qualidade de Vida , Transtornos da Visão/etiologia , Adulto , Idoso , Estudos Transversais , Humanos , Pessoa de Meia-Idade , Enxaqueca com Aura/complicações , Adulto JovemRESUMO
BACKGROUND: Making an accurate diagnosis of optic disc drusen (ODD) is important as part of the work-up for possible life-threatening optic disc edema. It also is important to follow the slowly progressive visual field defects many patients with ODD experience. The introduction of enhanced depth imaging optical coherence tomography (EDI-OCT) has improved the visualization of more deeply buried ODD. There is, however, no consensus regarding the diagnosis of ODD using OCT. The purpose of this study was to develop a consensus recommendation for diagnosing ODD using OCT. METHODS: The members of the Optic Disc Drusen Studies (ODDS) Consortium are either fellowship trained neuro-ophthalmologists with an interest in ODD, or researchers with an interest in ODD. Four standardization steps were performed by the consortium members with a focus on both image acquisition and diagnosis of ODD. RESULTS: Based on prior knowledge and experiences from the standardization steps, the ODDS Consortium reached a consensus regarding OCT acquisition and diagnosis of ODD. The recommendations from the ODDS Consortium include scanning protocol, data selection, data analysis, and nomenclature. CONCLUSIONS: The ODDS Consortium recommendations are important in the process of establishing a reliable and consistent diagnosis of ODD using OCT for both clinicians and researchers.
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Consenso , Drusas do Disco Óptico/diagnóstico , Disco Óptico/patologia , Guias de Prática Clínica como Assunto , Tomografia de Coerência Óptica/métodos , Campos Visuais , Congressos como Assunto , Humanos , Fibras Nervosas/patologia , Drusas do Disco Óptico/fisiopatologia , Estudos RetrospectivosRESUMO
BACKGROUND: Eye pain is a common complaint, but no previous studies have determined the most common causes of this presenting symptom. Our objective was to determine the most common causes of eye pain in 2 ophthalmology and neurology departments at academic medical centers. METHODS: This was a retrospective cross-sectional analysis and chart review at the departments of ophthalmology and neurology at the University Hospital Zurich (USZ), University of Zürich, Switzerland, and the University of Utah (UU), USA. Data were analyzed from January 2012 to December 2013. We included patients aged 18 years or older presenting with eye pain as a major complaint. RESULTS: Two thousand six hundred three patient charts met inclusion criteria; 742 were included from USZ and 1,861 were included from UU. Of these, 2,407 had been seen in an ophthalmology clinic and 196 had been seen in a neurology clinic. Inflammatory eye disease (conjunctivitis, blepharitis, keratitis, uveitis, dry eye, chalazion, and scleritis) was the underlying cause of eye pain in 1,801 (69.1%) of all patients analyzed. Although only 71 (3%) of 2,407 patients had migraine diagnosed in an ophthalmology clinic as the cause of eye pain, migraine was the predominant cause of eye pain in the neurology clinics (100/196; 51%). Other causes of eye pain in the neurology clinics included optic neuritis (44 patients), trigeminal neuralgia, and other cranial nerve disorders (8 patients). CONCLUSIONS: Eye pain may be associated with a number of different causes, some benign and others sight- or life-threatening. Because patients with eye pain may present to either a neurology or an ophthalmology clinic and because the causes of eye pain may be primarily ophthalmic or neurologic, the diagnosis and management of these patients often requires collaboration and consultation between the 2 specialties.
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Técnicas de Diagnóstico Oftalmológico , Dor Ocular/etiologia , Transtornos de Enxaqueca/complicações , Neurologia , Oftalmologia , Centros de Atenção Terciária , Uveíte/complicações , Adolescente , Adulto , Idoso , Estudos Transversais , Dor Ocular/diagnóstico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Encaminhamento e Consulta , Estudos Retrospectivos , Uveíte/diagnóstico , Adulto JovemRESUMO
Non-arteritic anterior ischaemic optic neuropathy (NAION) and optic neuritis (ON) may be difficult to distinguish early in their disease courses. Our goal was to determine if specific magnetic resonance imaging characteristics differentiate acute NAION from ON. Neuroradiologists, masked to diagnosis, reviewed the diffusion-weighted imaging (DWI) and post-contrast enhancement (PCE) characteristics of the optic nerve in 140 eyes. PCE and DWI signals of the optic disc alone did not discriminate between NAION and ON. After taking age and sex into consideration, only DWI and PCE of the intraorbital segment of the optic nerve differentiated the two, with ON having the increased likelihood of these findings. Isolated PCE without DWI signal at the optic disc, however, was 100% specific for NAION. This may be the most specific way to radiographically differentiate between NAION and ON in the acute setting.
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Because of a previous association of pseudotumor cerebri (PTC) with levonorgestrel, we wished to evaluate the use of levonorgestrel-eluting intrauterine devices ("levonorgestrel intrauterine systems", LNG-IUS) in our University of Utah and Rigshospitalet PTC patients. In our retrospective series, PTC prevalence was approximately 0.18% and 0.15% in the LNG-IUS population versus 0.02% and 0.04% in the non-LNG-IUS population (Utah and Rigshospitalet, respectively), with no significant differences in PTC signs and symptoms among the two groups. Our investigation suggests that women with an LNG-IUS may have increased risk of developing PTC but does not suggest an LNG-IUS can cause PTC.