1,811 results match your criteria Glaucoma Unilateral


Pseudoretinoblastoma: Distribution based on gender, age, and laterality.

Eur J Ophthalmol 2022 May 16:11206721221100627. Epub 2022 May 16.

Department of Ophthalmology, 63990Ankara University Faculty of Medicine, Ankara, Turkey.

Purpose: To investigate the distribution of pseudoretinoblastoma (PSRB) cases based on gender, age, and laterality.

Materials And Methods: The clinical records of 607 patients (851 eyes) who were referred for diagnosis of retinoblastoma or simulating conditions between October 1998 and May 2021 were retrospectively evaluated. Patients were stratified by age as follows: ≤1 year, >1-3 years, >3-5 years, and >5 years. Read More

View Article and Full-Text PDF

The risk of uveitis due to prostaglandin analogs in pediatric glaucoma.

J AAPOS 2022 May 9. Epub 2022 May 9.

Pediatric Ophthalmology and Ocular Genetics, Flaum Eye Institute, Pediatric Genetics, Golisano Children's Hospital, University of Rochester, Rochester, New York. Electronic address:

Purpose: To examine the incidence of uveitis in children prescribed prostaglandin analogs (PGAs) for glaucoma.

Methods: In this dual-center cohort study, the medical records of consecutive patients <18 years old treated with a PGA between January 1, 2012, and December 31, 2018, were reviewed retrospectively. Patients with all forms of glaucoma, including those with a prior history of uveitis, were included. Read More

View Article and Full-Text PDF

Surgical approach in type II Peters anomaly - case report.

Rom J Ophthalmol 2022 Jan-Mar;66(1):101-108

Department of Ophthalmology, Clinical Emergency Eye Hospital Bucharest, Romania.

The aim of this report was to present a rare case of apparently unilateral Peters anomaly and describe the clinical characteristics, surgical approach, and visual prognosis. We presented the case of a 7-year-old female patient with posterior corneal defect due to kerato-lenticular adhesions along with anterior dislocation and opacification of the lens in the left eye and a history of post-traumatic evisceration of the right eye. Systemic associations included mental underdevelopment, left torticollis and scoliosis. Read More

View Article and Full-Text PDF

Biometry and corneal aberrations after cataract surgery in childhood.

Clin Exp Ophthalmol 2022 May 7. Epub 2022 May 7.

Department of Ophthalmology, Copenhagen University Hospital - Rigshospitalet-Glostrup, Glostrup, Denmark.

Background: To report long-term biometric and refractive outcomes in a group of Danish children after surgery for childhood cataract.

Methods: Children between 7 and 18 years who had undergone uni- or bilateral cataract surgery at the Department of Ophthalmology, Rigshospitalet, Denmark, were examined in this cross-sectional study. Swept source optical coherence tomography (OCT) based optical biometry (IOLmaster 700) and anterior tomography (Pentacam) was performed. Read More

View Article and Full-Text PDF

Ocular aberrations in eyes with Primary Congenital Glaucoma.

Curr Eye Res 2022 May 3:1-26. Epub 2022 May 3.

Dr Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India 110029.

Purpose: To highlight the magnitude of ocular higher order aberrations (HOA) and lower order aberrations (LOA), including component contributions from corneal and internal planes in Primary Congenital Glaucoma (PCG) patients.

Methods: Consecutive treated PCG patients co-operative for ocular examination and aberrometry, were enrolled over two years for this cross-sectional, comparative, single centre, unmasked study. Best corrected visual acuity, refraction, IOP, wavefront aberrometry and topography (iTrace) were performed and results were compared with unaffected fellow eyes of unilateral glaucoma patients as well as age and sex matched controls with no ocular anomalies other than treatable refractive error. Read More

View Article and Full-Text PDF

Valsalva-Induced Spontaneous Suprachoroidal Hemorrhage: A Case Report and Review of the Literature.

Klin Monbl Augenheilkd 2022 Apr 26;239(4):559-564. Epub 2022 Apr 26.

Department of Ophthalmology, Jules-Gonin Eye Hospital, FAA, University of Lausanne, Lausanne, Switzerland.

We report a rare case of spontaneous suprachoroidal hemorrhage and present a systematic review of the literature using PubMed/Medline databases. Patients that developed a spontaneous suprachoroidal hemorrhage with a history of previous intraocular surgery were excluded. An 82-year-old male patient with no known ocular pathologies or surgical history was referred with acute ocular pain and decreased vision in the right eye (BCVA: 0. Read More

View Article and Full-Text PDF

Quality of life associated with no light perception vision.

Can J Ophthalmol 2022 Apr 23. Epub 2022 Apr 23.

Hotel Dieu Hospital, Queens University School of Medicine, Kingston, Ont.

Objective: Time trade-off (TTO) utility analysis quantifies the quality of life associated with best-seeing-eye (BSE) vision. We compared the patient quality of life associated with unilateral and bilateral no light perception (NLP) with that of a control cohort without NLP.

Design: Cross-sectional interviews using a validated, reliable TTO vision utility analysis instrument. Read More

View Article and Full-Text PDF

Occult cause of uveitis-glaucoma-hyphema syndrome diagnosed during treatment with endocyclophotocoagulation (ECP).

Am J Ophthalmol Case Rep 2022 Jun 12;26:101537. Epub 2022 Apr 12.

Francis I. Proctor Foundation, University of California San Francisco, San Francisco, CA, USA.

Purpose: To describe uveitis-glaucoma-hyphema (UGH) syndrome secondary to a posterior chamber intraocular lens (PCIOL) within the capsular bag in which pathogenic changes to the ciliary body were observed and treated with endocyclophotocoagulation (ECP).

Observations: An 85-year-old woman who had cataract surgery in her right eye four years ago presented with recurrent, unilateral, open-angle, hypertensive uveitis in her right eye. Her presentations were characterized by decreased vision, elevated intraocular pressure, corneal edema, a mixed anterior chamber reaction, and pigmented anterior vitreous cells. Read More

View Article and Full-Text PDF

Evaluation of the radial peripapillary capillary density in unilateral branch retinal vein occlusion and the unaffected fellow eyes.

Ther Adv Ophthalmol 2022 Jan-Dec;14:25158414221090092. Epub 2022 Apr 17.

Ankara Ulucanlar Eye Training and Research Hospital, Ankara, Turkey.

Background: Given that unilateral branch retinal vein occlusion (BRVO) and glaucoma share common systemic vascular risk factors, the fellow eyes of patients with BRVO may be at increased risk of glaucoma.

Objectives: To analyze the radial peripapillary capillary density (RPCD) in eyes with unilateral BRVO and their unaffected fellow eyes using optical coherence tomography angiography (OCTA).

Design: Cross-sectional, prospective study. Read More

View Article and Full-Text PDF

Intraocular Pressure-Lowering Efficacy of a Sustained-Release Bimatoprost Implant in Dog Eyes Pretreated with Selective Laser Trabeculoplasty.

J Ocul Pharmacol Ther 2022 May 18;38(4):311-318. Epub 2022 Apr 18.

Allergan, An AbbVie Company, Irvine, California, USA.

To assess the intraocular pressure (IOP)-lowering effect of a biodegradable bimatoprost implant following selective laser trabeculoplasty (SLT) in a canine model. Unilateral SLT was performed in 11 normotensive, treatment-naive beagle dogs. IOP was measured at baseline (pre-SLT) and weekly post-SLT (≤10 weeks). Read More

View Article and Full-Text PDF

Atorvastatin reduces IOP in ocular hypertension and suppresses ECM in trabecular meshwork perhaps via FGD4.

Int J Mol Med 2022 Jun 13;49(6). Epub 2022 Apr 13.

Department of Ophthalmology, Huadong Hospital, Fudan University, Shanghai 200040, P.R. China.

To explore the role of atorvastatin in regulating intraocular pressure (IOP) in glaucoma , and to investigate its related molecular pathway , an ocular hypertension model was generated by intravitreal injection of an adenoviral vector encoding transforming growth factor (TGF)‑β2 in the right eye of BALB/cJ mice, while the left was treated with an empty control adenovirus. To determine its anti‑intraocular hypertension role, these induced hyper‑IOP mice were gavaged with atorvastatin (20 mg/kg/day). Furthermore, extracellular matrix (ECM) factors were examined in the primary human trabecular meshwork (HTM) cells followed atorvastatin (0~200 µM) treatment . Read More

View Article and Full-Text PDF

Measurement of retina/choroid complex perfusion with magnetic resonance imaging in eyes with acute primary angle-closure.

Arq Bras Oftalmol 2021 10;85(2):166-173. Epub 2021 Sep 10.

Department de Ophthalmology, University of Campinas, Campinas, Brazil.

Purpose: To measure retina/choroid complex perfusion with magnetic resonance imaging in eyes with acute primary angle-closure (APAC).

Methods: Three sequences of magnetic resonance imaging, two anatomical and one perfusional using gadolinium, were acquired in patients who were diagnosed with acute primary angle-closure. Regions of interest were drawn on the perfusional sequence and overlaid to the anatomical sequence. Read More

View Article and Full-Text PDF

Primary intraocular lens implantation in infants with unilateral congenital cataract operated before 12 weeks of age.

Acta Ophthalmol 2022 Apr 11. Epub 2022 Apr 11.

Department of Ophthalmology, Oslo University Hospital, Oslo, Norway.

Purpose: The aim of this study was to report visual outcome and safety after cataract surgery with primary intraocular lens implantation before 12 weeks of age.

Methods: Infants with visually significant unilateral congenital cataract having primary IOL implantation in the capsular bag before 12 weeks of age in 2007-2016 were enrolled for a prospective study examination in 2017. The medical records were also reviewed. Read More

View Article and Full-Text PDF

Early changes in photopic negative response in eyes with glaucoma with and without choroidal detachment after filtration surgery.

Br J Ophthalmol 2022 Apr 8. Epub 2022 Apr 8.

Department of Ophthalmology, Saitama Medical University, Iruma, Saitama, Japan.

Background/aims: To evaluate the electroretinographic (ERG) changes in the early postoperative period following glaucoma filtration surgery, and its relationship with choroidal detachment (CD).

Methods: This retrospective observational single-centre study included 57 consecutive patients with primary open-angle glaucoma who underwent unilateral glaucoma filtration surgery. The patients were divided into two groups according to the presence or absence of CD. Read More

View Article and Full-Text PDF

Characteristics and outcomes of glaucoma associated with congenital ectropion uvea.

Am J Ophthalmol 2022 Mar 28. Epub 2022 Mar 28.

Division of Ophthalmology, Ann & Robert H. Lurie Children's Hospital of Chicago; Department of Ophthalmology, Northwestern University Feinberg School of Medicine. Electronic address:

Purpose: Determine visual outcomes and effectiveness of glaucoma surgeries in congenital ectropion uvea.

Design: Retrospective interventional case series METHODS: : Surgeries and exam findings were collected on 11 eyes of 8 patients with congenital ectropion uvea at 2 academic sites from 2001-2021. Visual outcomes, surgical success (IOP 5-20 mmHg, no additional IOP-lowering surgery, no visually devastating complications), and survival rates of glaucoma surgeries were assessed. Read More

View Article and Full-Text PDF

Visual outcomes and complications in infantile cataract surgery: a real - world scenario.

BMJ Open Ophthalmol 2022 8;7(1):e000744. Epub 2022 Mar 8.

Strabimsus, Pediatric and Neuro-ophthalmology, Jasti V Ramanamma Children's Eye care, Child Sight Institute, LV Prasad Eye Institute, Hyderabad, Telangana, India.

Objective: To evaluate visual outcomes and complications of infantile cataract surgery through a 1-year follow-up period in a real world scenario.

Methods And Analysis: Prospective observational study evaluating infants with cataract undergoing surgery.

Results: We analysed 173 eyes of 97 infants (76 bilateral); median age 18. Read More

View Article and Full-Text PDF

Experiences of Treatment With Contact Lenses in Aphakic Children With Unilateral Congenital Cataract: A Retrospective Study.

Eye Contact Lens 2022 May 24;48(5):222-227. Epub 2022 Mar 24.

Department of ophthalmology (A.M.K., A.M.K., L.N.), Eye Research Center, Farabi Eye Hospital Tehran University of Medical Sciences, Tehran, Iran; Department of Epidemiology and Biostatistics (M.Y.), School of Public Health, Tehran University of Medical Sciences, Tehran, Iran; Department of ophthalmology (F.A.), Eye Research Center, Farabi Eye, Tehran, Iran.

Background And Objectives: Congenital cataract is a condition compromising the eye's crystalline lens in infants and is usually diagnosed at birth. It can lead to irreversible vision loss if not promptly detected and treated, especially in unilateral cases. Nowadays, children with congenital cataracts can undergo surgical removal of their opacified crystalline lenses, and visual rehabilitation is mandatory to prevent deep amblyopia. Read More

View Article and Full-Text PDF

Surgical outcomes of primary intraocular lens implantation for the treatment of aphakia in pediatric cataracts in the Brazilian public health system.

Arq Bras Oftalmol 2022 Mar 21. Epub 2022 Mar 21.

Faculdade de Medicina de Botucatu, Universidade Estadual Paulista "Júlio de Mesquita Filho", Botucatu, SP, Brazil.

Purpose: To evaluate primary intraocular lens implantation in the treatment of children's aphakia in the Brazilian public health system and compare the outcomes among different age groups.

Methods: Children aged 0-12 years old with unilateral or bilateral congenital/developmental cataracts and underwent primary intraocular lens implantation were included.

Results: A total of 108 eyes from 68 children were evaluated, and the children were divided into four age groups (<7 months [mo]; 7 mo-2 years old [y/o]; 2-5 y/o, and >5 y/o) were evaluated. Read More

View Article and Full-Text PDF

Anisometropia and refractive status in children with congenital nasolacrimal duct obstruction-a prospective observational study.

J AAPOS 2022 04 18;26(2):76.e1-76.e4. Epub 2022 Mar 18.

Department of Glaucoma, Aravind Eye Hospital and Postgraduate Institute, Tirunelveli, Tamil Nadu, India.

Purpose: To assess the refractive status and anisometropia in children with unilateral and bilateral congenital nasolacrimal duct obstruction (CNLDO).

Methods: Consecutive children newly diagnosed with CNLDO were prospectively enrolled from November 2017 to May 2019. A complete ophthalmic evaluation including cycloplegic refraction was performed followed by appropriate intervention. Read More

View Article and Full-Text PDF

Current management of infantile cataracts.

Surv Ophthalmol 2022 Mar 17. Epub 2022 Mar 17.

Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California, USA.

Infantile cataracts remain one of the most treatable causes of lifelong visual impairment. While the chance of improving vision for children with infantile cataracts has never been better, significant global and socioeconomic disparities still exist in their early management. Recent epidemiological studies reveal a stable prevalence of infantile cataracts in high-income countries and highlight challenges in determining the prevalence of infantile cataracts in low-income countries. Read More

View Article and Full-Text PDF

ARTIFICIAL COSMETIC IRIS - POTENTIAL RISK OF VISUAL IMPAIRMENT. A CASE REPORT.

Cesk Slov Oftalmol 2022 ;78(1):36-43

In this paper, the authors present a case report of a 46-year-old patient with decompensated pigmentary glaucoma and anterior uveitis after unilateral implantation of a BrightOcular artificial cosmetic iris (Stellar Devices, New York, USA). Postoperatively, there was a decrease of endothelial cells (ECD) down to 1216 cells/mm2, a uveal reaction in the anterior chamber and a significant decompensation of intraocular pressure (IOP). During the first examination at our clinic, the explantation of the artificial cosmetic iris was indicated. Read More

View Article and Full-Text PDF

Intraocular accommodative movements in monkeys; relationship to presbyopia.

Exp Eye Res 2022 Mar 10:109029. Epub 2022 Mar 10.

Department of Ophthalmology and Visual Sciences, Madison, WI, 53792, USA; Wisconsin National Primate Research Center, Madison, WI, 53792, USA; McPherson Eye Research Institute, University of Wisconsin-Madison, Madison, WI, 53792, USA.

Our goal was to quantify the age-related changes in the dynamic accommodative movements of the vitreous and aqueous humor in iridic, aniridic, phakic and aphakic primate eyes. Six bilaterally iridic and four bilaterally iridectomized rhesus monkeys, ranging in age from 6 to 25 years, received a stimulating electrode in the midbrain Edinger-Westphal nucleus to induce accommodation, measured by a Hartinger coincidence refractometer. One of the four iridectomized monkeys underwent unilateral extracapsular and another monkey underwent intracapsular lens extraction. Read More

View Article and Full-Text PDF

Management of acute proliferative diabetic retinopathy related complications during the first COVID-19 wave.

BMC Ophthalmol 2022 Mar 12;22(1):119. Epub 2022 Mar 12.

Department of Ophthalmology, Aberdeen Royal Infirmary, Aberdeen, AB25 2ZN, Scotland.

Background: Routine hospital eye services (HES) across the National health service (NHS), and diabetic eye screening (DES) in Scotland were paused during the COVID-19 lockdown in March 2020. Alternate pathways for managing acute ophthalmic pathology were devised in NHS Grampian covering the North-East of Scotland. Emergency eye treatment centres (EETC) manned by community optometrists were set up to treat and triage referrals to HES. Read More

View Article and Full-Text PDF

Comparison of iridolenticular contact area under different light brightness between post primary acute angle closure and cataract eyes.

BMC Ophthalmol 2022 Mar 11;22(1):113. Epub 2022 Mar 11.

Joint Shantou International Eye Center, Shantou University and The Chinese University of Hong Kong, Dongxia Road, Shantou, Guangdong Province, The People's Republic of China.

Background: To study the iridolenticular contact area (ILCA) under different light conditions in acute primary angle closure (APAC).

Methods: This cross-sectional, observational study involved 22 unilateral APAC patients and 59 cataract patients (59 eyes). Images of the APAC eyes, fellow eyes and cataract eyes were collected by anterior segment optical coherence tomography (ASOCT) under different light conditions respectively. Read More

View Article and Full-Text PDF

Bilateral Phakomatosis Cesiomarmorata With Ocular Melanocytosis and Secondary Glaucoma.

Cureus 2022 Mar 5;14(3):e22861. Epub 2022 Mar 5.

Pediatric Ophthalmology, King Khaled Eye Specialist Hospital, Riyadh, SAU.

Phakomatosis pigmentovascularis (PPV) is a family of rare congenital diseases where vascular malformation coexists with melanocytic, dermal, or ocular lesions. The cesiomarmorata type is even rarer, and most such cases are reported with unilateral occurrence. We present an atypical case of a patient with bilateral phakomatosis cesiomarmorata, bilateral ocular melanocytosis, and bilateral glaucoma. Read More

View Article and Full-Text PDF

Inter-Eye Comparison of the Ocular Surface of Glaucoma Patients Receiving Surgical and Medical Treatments.

J Clin Med 2022 Feb 24;11(5). Epub 2022 Feb 24.

Eye Clinic, ASST Santi Paolo e Carlo-San Paolo Hospital, University of Milan, 20143 Milan, Italy.

Background: Ocular surface frequently affects glaucoma patients. In this paper we aimed at evaluating the impact of glaucoma surgery on the ocular surface of patients who received unilateral trabeculectomy.

Methods: 26 consecutive patients successfully treated with trabeculectomy on one eye (Trab Eye) and under control with topical treatments on the fellow eye (Med Eye) were included in this observational study. Read More

View Article and Full-Text PDF
February 2022

Can hemifacial spasm lead to glaucomatous changes?

J Fr Ophtalmol 2022 May 5;45(5):504-510. Epub 2022 Mar 5.

Department of Ophthalmology, Tung Wah Eastern Hospital, 19 Eastern Hospital Road, Causeway Bay, Hong Kong.

Purpose: To evaluate the association between hemifacial spasm (HFS) patients and glaucoma as a function of the Botox dosage required.

Methods: A retrospective review of clinical documents and procedure records.

Results: Information of 76 consecutive patients (58 females) with HFS who received Botox treatment were reviewed. Read More

View Article and Full-Text PDF

Correlation of clinical and radiological predictors of retinoblastoma with high-risk histopathological features.

Pediatr Blood Cancer 2022 05 6;69(5):e29625. Epub 2022 Mar 6.

Section of Histopathology, Indus Hospital & Health Network, Karachi, Pakistan.

Introduction: Retinoblastoma (RB) tumors having high-risk histopathologic features (HRFs) have an increased risk of metastasis and disease relapse. However, RB has not been studied widely in Pakistan. Therefore, we evaluated the association of clinical, histopathologic, and radiological findings with HRFs in patients with RB who were treated at the Indus Health & Hospital Network in Karachi, Pakistan. Read More

View Article and Full-Text PDF

Retrospective evaluation of phacoemulsification and aspiration in 182 eyes: Visual outcomes and CDE-predictive value.

Vet Ophthalmol 2022 Mar 3. Epub 2022 Mar 3.

Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.

Objective: To determine the effect of cumulative dissipated energy (CDE) on complications and visual outcome following cataract surgery in dogs.

Animals Studied: Records of 182 canine eyes that had undergone cataract surgery.

Procedures: Retrospective medical record review was conducted on dogs that underwent unilateral or bilateral elective cataract surgery by a single surgeon. Read More

View Article and Full-Text PDF