• Surgical rehabilitation following severe ocular burns. (springer.com)
  • Harissi-Dagher M, Dohlman CH. The Boston keratoprosthesis in severe ocular trauma. (springer.com)
  • pathways can produce severe ocular defects such as Data analysis was carried out using Statistical transient monocular visual loss, visual field defect Package for Social Sciences (SPSS) for Windows, 1-3 or ocular motility restrictions. (who.int)
  • thus, doctors must tailor parameters for prescribing to the individual patient, taking into account their age, systemic and ocular histories, and common patterns of visual demands. (reviewofoptometry.com)
  • Documentation of the patient's family ocular and systemic health history. (berkeley.edu)
  • all were free from any ocular or systemic diseases and not using contact lenses. (bijojournal.org)
  • Based upon the corneal wavefront measurement of SA, Packer et al customized selection between a Tecnis aspheric monofocal IOL (Johnson & Johnson Vision) with an SA of -0.27 μm, an AcrySof IQ (Alcon) with an SA of -0.2 μm, and a SofPort AO (Bausch + Lomb) with an SA of 0 μm SA. (crstoday.com)
  • Ocular inserts are novel drug delivery systems, which release the drug at a pre-programmed rate for the controlled period of time by increasing the pre-corneal residence time. (ijpsr.com)
  • Whatever form it may assume, endophthalmitis, which usually occurs with purulent inflammation of the intraocular fluids, such as the vitreous and the aqueous humor, is a serious and dangerous ocular condition, and can be very challenging for the vitreoretinal surgeon, because visibility can be severely compromised due to corneal edema, anterior chamber cells and non-transparent vitreous [ 6 ]. (biomedcentral.com)
  • Some diplopic patients with strabismic amblyopia may not achieve single vision with any amount of prism and may warrant patching to resolve symptoms. (reviewofoptometry.com)
  • Dry eye disease (DED) is a common ocular surface disease characterized by a loss of homeostasis of the tear film, ocular surface inflammation, and hyperosmolarity, and associated with ocular surface irritation symptoms, visual disturbance, and quality of life impairment. (arvojournals.org)
  • To evaluate the clinical symptoms of patients with dry eyes, based on the ocular surface disease index (OSDI) and analyze the relationship between OSDI and various ocular surface parameters. (ekjo.org)
  • The patient's symptoms were evaluated by the OSDI questionnaires and correlations were analyzed based on the parameters described above. (ekjo.org)
  • Dry eye disease (DED) is the most common multifactorial annoying ocular surface disorder, of various ocular symptoms, ranging from eye discomfort, dryness, itching, irritation, and foreign body sensation up to noticeable visual disturbance. (bijojournal.org)
  • The objective here was to perform a clinical and interpretative evaluation of the physiological relationships between the functions of the sphenomandibular muscle and various symptoms, thereby associating temporomandibular disorders with ocular pain. (bvsalud.org)
  • ABSTRACT Purpose: To determine the relationship of ocular surface disease, the number of glaucoma medications prescribed and its influence on treatment adherence. (bvsalud.org)
  • Methods: In this cross-sectional study, demographic data of patients with glaucoma were collected, and patients completed the ocular surface disease index questionnaire and the glaucoma treatment compliance assessment tool. (bvsalud.org)
  • Conclusion: Patients with glaucoma using more hypotensive eye drops had worse tear meniscus height and ocular surface disease index scores than those using fewer topical medications. (bvsalud.org)
  • RESUMO Objetivo: Determinar a relação entre doença da superfície ocular (OSD), número de medicamentos prescritos para o glaucoma, e como isso influencia na adesão ao tratamento. (bvsalud.org)
  • Métodos: Neste estudo transversal, pacientes com glaucoma foram submetidos à coleta de dados demográficos, preenchimento do questionário Ocular Surface Disease Index e do Glaucoma Treatment Compliance Assessment Tool. (bvsalud.org)
  • Conclusão: O estudo demonstrou que pacientes com glaucoma usando mais colírios hipotensivos apresentaram piores escores de altura do menisco lacrimal e Ocular Surface Disease Index, em comparação com aqueles que usaram menos medicamentos tópicos. (bvsalud.org)
  • Glaucoma patients suffer from high intraocular pressure, damage of the optic nerve head (ONH), retina nerve fibre layer (RNFL) defect, and gradual vision loss. (vanguardngr.com)
  • Furthermore, glaucoma and thickened choroid, linked to the port-wine stain, are recurrent ocular findings in all three conditions. (hindawi.com)
  • Complementary and alternative medicine deserves scientific scrutiny as patients with glaucoma often lose vision despite adequate medical or surgical treatment. (jocgp.com)
  • Early detection and appropriate treatment of eye diseases are of great significance to prevent vision loss and promote living quality. (vanguardngr.com)
  • Many ocular diseases leading to blindness can be halted or delayed when detected and treated at its earliest stages. (vanguardngr.com)
  • The number of people with major eye diseases is increasing across the globe, and vision loss is becoming a major public health concern. (marketsandmarkets.com)
  • Dry eye is a multifactorial disease related to impaired tear film homeostasis and is accompanied by tear film instability and hyperosmolarity, and ocular surface inflammation [ 1 ]. (ekjo.org)
  • Despite worse ocular surface disease results, no significant difference in self-reported side effects was found. (bvsalud.org)
  • This study aims to find objective indicators to assist in disease staging. (bmj.com)
  • The application of machine learning techniques in ocular disease diagnosis and monitoring will be presented and discussed in the second section of this manuscript. (vanguardngr.com)
  • Clinical evaluations included the Ocular Surface Disease Index (OSDI), lipid layer thickness (LLT), spontaneous eye blink pattern analysis, fluorescein tear film break-up time (FBUT), and so on. (arvojournals.org)
  • Several previous studies evaluated the correlation between the ocular surface disease index (OSDI) and objectively quantifiable parameters in dry eye patients [ 3 4 ]. (ekjo.org)
  • Objectives: To determine the usefulness of cardiovascular physical examination (CPE) as a screening tool in a lowresource setting for detecting congenital heart disease (CHD) in newborns delivered at the Maternity Unit of Korle Bu Teaching Hospital (KBTH), Accra, Ghana. (bvsalud.org)
  • Many of the ocular abnormalities are as a result of long-standing uncontrolled hypertension which caused the stroke. (who.int)
  • A national survey was undertaken to estimate the prevalence and determine the major causes of blindness and low vision. (biomedcentral.com)
  • Objectives: To determine the prevalence of hepatitis B virus (HBV) infection in children (contact subjects) of chronic HBsAg (index subjects) and to investigate the factors associated with this infection in these children. (bvsalud.org)
  • However, postoperative VA declined with the development of complications, and ocular surface disorders caused by the chemical burns were associated with a greater incidence of KPro retention failure. (springer.com)
  • Ocular disorders among stroke patients. (who.int)
  • Thirty-nine patients (47.0%) were dearth of information on the pattern of ocular between ages of 51 and 60, while 1 (1.2%) was disorders in patients with stroke. (who.int)
  • Optic neuritis is an inflammatory injury of the optic nerve that causes vision loss, which is common in MS and other CNS inflammatory disorders. (medscape.com)
  • Data was collected with the use of a structured questionnaire divided into four major sections: bio-data, visual history, results of ocular assessment and NEI VFQ-25 quality of life questionnaire. (who.int)
  • In a small group of patients with primary Sjögren syndrome, mycophenolate sodium reduced subjective, but not objective, ocular dryness and significantly reduced hypergammaglobulinemia and RF. (medscape.com)
  • The medical tests suggest that there is objective and subjective or nonobjective visionary experience. (medjugorje.com)
  • Purposeful prism can certainly be introduced into progressive lenses for presbyopic patients with diplopia, strabismus and other binocular vision conditions. (reviewofoptometry.com)
  • Seeing two objects instead of one ( diplopia ) with a binocular view can arise from ocular misalignment caused by lesions of the brainstem and cerebellum. (medscape.com)
  • However, no significant improvement in the objective measures of lacrimal and salivary gland function was noted, despite effective depletion of blood B cells. (medscape.com)
  • They examined dry eye parameters including conventional fluorescein TBUT (FBUT), the Schirmer test, cornea and conjunctival staining score, blepharitis severity grade, and/or lipid layer thickness (LLT) by Lipiview (TearScience, Morrisville, NC, USA), to evaluate correlations between results and OSDI. (ekjo.org)
  • We examined almost all ocular surface parameters using appropriate techniques to analyze the correlation between OSDI and these parameters. (ekjo.org)
  • A mean total ocular SA of -0.013 ±0.072 μm was achieved, and 93% of eyes had less than ±0.10 μm of total ocular SA. (crstoday.com)
  • All those who had undergone cataract surgery were refracted and best corrected vision recorded. (biomedcentral.com)
  • Participants with ocular comorbidities impacting on optical media transparency other than cataract were excluded. (bmj.com)
  • Furthermore, some of the AD specific PFR parameters were also associated withneocortical plaque burden in pre-clinical AD. (edu.au)
  • The objective of this study was to report clinical outcomes (functional and anatomic) of Boston keratoprosthesis (KPro) after severe chemical burns in Southern China. (springer.com)
  • Clinical outcomes of penetrating keratoplastyafterautologouscultivatedlimbalepithelialtransplantation for ocular surface burns. (springer.com)
  • Machine Learning techniques emerged as an objective tool to assist practitioners to diagnose certain conditions and take clinical decisions. (vanguardngr.com)
  • The correlations between blink parameters and clinical tests were analyzed. (arvojournals.org)
  • CONCLUSION: Clinical outcomes, including BCVA and parameters of OCT, ERG, and VF, were stable or improved after IDI in a majority of AIR patients. (bvsalud.org)
  • One of the questionnaires used to assess sensory sensitivity is the Sensory Perception Quotient (SPQ), which evaluates a variety of visual parameters and has been used in both healthy and clinical populations [ 16 ]. (biomedcentral.com)
  • Ocular surface parameters were assessed by "Keratograph 5M. (bvsalud.org)
  • We investigated the mechanisms underlying inter-ocular suppression during continuous flash suppression (CFS) and dichoptic visual masking using a transient onset target stimulus and a variety of stimulus/mask temporal manipulations. (frontiersin.org)
  • We show that target duration, timing of target onset, and mask frequency are key aspects of inter-ocular suppression during CFS with transient targets. (frontiersin.org)
  • The parameters evaluated in this study included diagnosis, comorbidity, preoperative and postoperative visual acuity (VA), complications, KPro retention, histological and immunohistochemical results of retroprosthetic membrane (RPM) and mucous membrane over the optic cylinder. (springer.com)
  • Using conventional laser ablation profile, patients with high corrections frequently complained about night vision problems and sometimes monocular diplopia after refractive surgery. (medscape.com)
  • in fact, significantly more patients in the surgery group had progressive loss of vision than patients who received only careful follow-up. (aetna.com)
  • 2010). School health is a part of vision 2020 program targeting school children for evaluating refractive error and vitamin A deficiency (Batra et al. (biomedjournal.com)
  • 15 Studies using other aspheric IOLs extended these findings to include better mesopic contrast sensitivity, a higher modulation transfer function cutoff, and lower ocular SA with customization. (crstoday.com)
  • Group II was comprised of 45 patients with temporomandibular disorder, ocular pain, but no hyperactivity of the sphenomandibular muscles. (bvsalud.org)
  • Realizing that 20/20 does not represent perfect vision is important because many young healthy adults have visual acuities of 20/15 to 20/12. (medscape.com)
  • The increase of public awareness on ocular conditions leads to an early diagnosis and treatment, as well as an increased demand for more effective and minimally invasive solutions for the treatment of both the anterior and posterior segments of the eye. (mdpi.com)
  • Results Our results demonstratestatistically significant relationships between PFR parameters, neocortical plaque burden and AD. (edu.au)
  • Sustained fixation results in the adaptation of these ocular motor systems and has been widely investigated in adults but not in children. (uwaterloo.ca)
  • this was significance results in the term of blurred vision ( P = 0.002), dry eye ( P = 0.011) and ocular discomfort ( P = 0.013) among individuals suffer from CVS. (bijojournal.org)
  • The study found significant results in term of ocular and nonocular complaints among individuals who developed CVS from Al-Ahsa. (bijojournal.org)
  • Long-term outcomes of keratolimbal allograft for total limbal stem cell deficiency using combined immunosuppressive agents and correction of ocular surface deficits. (springer.com)
  • The growing number of mobile phone users or video display terminals (VDTs) puts them at hazards of computer vision syndrome (CVS) resulting in ocular surface damage, eye strain, exhaustion, and muscular complaints as result of improper usage of VDTs. (bijojournal.org)
  • Preliminary study of Boston keratoprosthesis in treatment of severe late stage ocular chemical burns. (springer.com)
  • 12 Additionally, patients in the FDA-monitored, randomized, double-masked night-driving simulation study of the Tecnis IOL (Johnson & Johnson Vision), an IOL with an SA offset of -0.27 μm, performed functionally better in 20 of 24 driving conditions (and statistically better in 10 conditions) when relying on the BCVA of the Tecnis eye versus the eye that received an AcrySof spherical IOL (Alcon). (crstoday.com)
  • All possible parameters that affect the market covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data. (marketsandmarkets.com)
  • Further longitudinal studies are required to study the effect of VDTs on ocular health. (bijojournal.org)
  • The main objective of this study was to prepare controlled release matrix type ocular inserts of mizolastine for the treatment of seasonal allergic conjunctivitis.The films were prepared by solvent casting technique using Eudragit RL100 and RS100 in different ratios with dibutylphthalate as the plasticizer. (ijpsr.com)
  • In vitro and in vivo correlation was found to be good, revealing the efficacy of the formulations.Formulation F6 was found to be promising, as it achieved the objective of the present study. (ijpsr.com)
  • The main objectives of this retrospective multi-center study were to evaluate the rate, risk factors, functional outcome and prognosis of RD after surgical treatment of patients with severe acute exogenous postoperative endophthalmitis having no BCVA exclusion criteria. (biomedcentral.com)
  • The present study reveals the participation of TMD, with one or both sphenomandibular muscles in hyperactive state, in ophthalmological problems expressed by referred ocular pain. (bvsalud.org)
  • During such gaze saccades, first, the eye produces a saccade to get gaze on target, whereas the head follows more slowly and the vestibulo-ocular reflex (VOR) causes the eyes to roll back in the head to keep gaze on the target. (wikipedia.org)
  • Impairment of the vestibular-ocular reflex (VOR) may result in chronic dizziness and imbalance. (aetna.com)
  • Through the pterygopalatine ganglion, this causes ocular vasodilation and activation of ocular trigeminal afferents through the trigemino-autonomic reflex [85]. (researchgate.net)
  • Objective To identify the effects of chronic alcohol and/or tobacco use on retinal nerve fibre layer (RNFL) thickness and to find the association between severity of addiction with RNFL thinning. (bmj.com)
  • Further, myopic children also showed variations in other ocular motor parameters such as higher accommodative lags, greater variability of accommodative response, larger accommodative after-effects, and higher AV/A ratios compared to emmetropes. (uwaterloo.ca)
  • The high peak velocities and the main sequence relationship can also be used to distinguish micro-/saccades from other eye movements (like ocular tremor, ocular drift, and smooth pursuit). (wikipedia.org)
  • One reason for the saccadic movement of the human eye is that the central part of the retina-known as the fovea-which provides the high-resolution portion of vision is very small in humans, only about 1-2 degrees of vision, but it plays a critical role in resolving objects. (wikipedia.org)
  • Ocular pathology and changes to vision and ocular function are being investigated for early detection and monitoring of AD. (edu.au)
  • Vision-based testing is crucial in the detection of concussion. (researchgate.net)
  • Physical cell dynamics were assessed during exposure in cells cultured upon specialist electrode culture plates which allow for continuous, non-invasive electrostatic interrogation of key cell parameters during exposure such as monolayer coverage and tight-junction integrity. (nature.com)
  • Non-arteritic anterior ischemic optic neuropathy (NAION) is a common cause of sudden loss of vision, especially in the elderly. (aetna.com)
  • Documentation regarding the past and present ocular history which includes present spectacle/contact lens Rxs with all parameters. (berkeley.edu)
  • OBJECTIVES: Setting occupational exposure limits (OELs) for odorous or irrita ting chemicals is a global occupational health challenge. (cdc.gov)
  • The subjects were school children in the age group of 6-16 years selected from an urban school of Hyderabad (Cambridge High School, Langer Houz, Hyderabad), and a rural school of RR district (Zilla Parishad School Peddamanglaram RR district) of AP, India by conducting school health camps at the premises of the above schools with an intention to assess the ocular health in different background of lifestyle. (biomedjournal.com)
  • Objective To explore the relationship between pupil flash response (PFR) parameters, AD and brain amyloid plaque burden. (edu.au)
  • In extreme cases, pterygium can cover pupil and cause vision problems. (bijojournal.org)
  • A meta-analysis of spherical versus aspheric IOLs showed better contrast sensitivity with the latter at all spatial frequencies, most conspicuously under mesopic conditions and with pupillary sizes of 4 mm or greater, as well as reduced overall ocular SA. (crstoday.com)
  • Accommodation and vergence are two interacting ocular motor systems that function to maintain clear and single vision across a wide range of distances. (uwaterloo.ca)
  • A key reason for this is a lack of foundational research into the response of living retinal tissue to UVR in regard to modern ageing-specific parameters of tissue function. (nature.com)
  • At fi rst, they primarily had a method- the brain, and vision constitutes a robust com- ological function in data analysis, for example. (bvsalud.org)
  • The ocular inserts were stored in an airtight container under ambient conditions. (ijpsr.com)
  • The specific aim of designing an ocular therapeutic system is to achieve, optimal concentration of drug at the active site for an appropriate duration 2 . (ijpsr.com)
  • Although the alterations in patients may be less pronounced than originally anticipated they demonstrate the need for the definition and standardization of optimal methodological parameters. (biomedcentral.com)
  • The second objective was to determine the role of vergence-bias category (eso/exo/normals) on adaptation. (uwaterloo.ca)
  • Consistent with the models of accommodation and vergence, the thesis highlights that it is necessary to measure changes to both accommodation and vergence when evaluating the response of the ocular motor system. (uwaterloo.ca)
  • the responses can be manipulated to a W or a conventional P100 response by changing these parameters. (medscape.com)
  • Several psychophysical techniques make stimuli invisible via inter-ocular suppression: dissimilar images are presented to the left and right eyes, which leads to the suppression of one of the images from conscious perception. (frontiersin.org)