Hybrid Schwannoma-Perineurioma of the Orbit.

A 52-year-old woman presented with a 6-month history of progressive right proptosis associated with intermittent right retrobulbar and facial pain. MRI revealed a heterogeneously enhancing, well-circumscribed, ovoid, soft tissue mass in the intraconal space near the right orbital apex displacing the optic nerve medially. Excisional biopsy established the diagnosis of a schwannoma-perineurioma hybrid peripheral nerve sheath tumor (HPNST).

Comprehensive bibliometric research in neuroscience: focusing on ophthalmology.

Background: This study aimed to comprehensively summarize the knowledge structure and research hotspots of ophthalmology in the field of neuroscience through bibliometric and visual analysis.

Methods: We searched the Web of Science Core Collection database for articles from 2002 to 2021 related to ophthalmology in the field of neuroscience. Using VOSviewer and CiteSpace, bibliometric analysis was conducted on the number of annual ophthalmology publications, authors, organizations, countries, journals, cited references, keywords, and burst keywords.

Consultations in Eye Pathology: Experience at an Ophthalmology Specialty Hospital.

Context.—: Ophthalmic pathology is a discipline that relies heavily on a knowledge of clinical ophthalmology. The diagnosis of ocular and periocular lesions can be challenging because some lesions and diseases are unique to this region, whereas others may demonstrate site-specific differences from nonocular counterparts.

Exploring the Effect of the Gut Microbiome on the Risk of Age-Related Macular Degeneration From the Perspective of Causality.

Purpose: To explore the mechanisms relating the gut microbiome (GM) to age-related macular degeneration (AMD), as they remain unclear. GM taxa that appear to act within the gut-retina axis may affect the risk of AMD.

Methods: Single-nucleotide polymorphisms (SNPs) of 196 GM taxa were obtained from the MiBioGen consortium, and a Mendelian randomization (MR) study was carried out to estimate the causality between GM taxa and AMD (defined as an endpoint based on ICD-9 and ICD-10).

Injury to Cone Synapses by Retinal Detachment: Differences from Rod Synapses and Protection by ROCK Inhibition.

Attachment of a detached retina does not always restore vision to pre-injury levels, even if the attachment is anatomically successful. The problem is due in part to long-term damage to photoreceptor synapses. Previously, we reported on damage to rod synapses and synaptic protection using a Rho kinase (ROCK) inhibitor (AR13503) after retinal detachment (RD).

Effectiveness of netarsudil 0.02% in lowering intraocular pressure in patients with secondary glaucoma.

Objective: To determine the effectiveness of netarsudil, 0.02% in lowering intraocular pressure (IOP) in patients with secondary forms of glaucoma.

Methods: A total of 77 patients (98 eyes) with either primary open-angle glaucoma (POAG) or secondary glaucoma were reviewed retrospectively over the course of 1 year after starting netarsudil.

Clarifying the effect of gut microbiota on allergic conjunctivitis risk is instrumental for predictive, preventive, and personalized medicine: a Mendelian randomization analysis.

Background: Allergic conjunctivitis is an ocular immune disease which affects the conjunctiva, eyelids, and cornea. Growing evidence implicates the gut microbiota in balancing and modulating immunity response, and in the pathogenesis of allergic disease. As a result, gut microbial imbalance could be a useful indicator for allergic conjunctivitis.

EQIP Quality Assessment of Refractive Surgery Resources on YouTube.

Purpose: To evaluate the utility of EQIP as a novel tool for determining the quality of patient information on YouTube regarding refractive eye surgery.

Methods: Three searches were conducted on YouTube using "PRK eye surgery", "LASIK eye surgery", and "SMILE eye surgery". 110 relevant videos were evaluated using the Ensuring Quality Information for Patients (EQIP) criteria.

The role of aldosterone in the pathogenesis of diabetic retinopathy.

Aldosterone, as a mineralocorticoid of adrenal origin, has effects that are not limited to the urinary tract. As an important regulator in Vasoactive hormone pathways, aldosterone may play an effect in the pathogenesis of diabetic retinopathy (DR) through the regulation of oxidative stress, vascular regulation, and inflammatory mechanisms. This implies that mineralocorticoids, including aldosterone, have great potential and value for the diagnosis and treatment of DR.

Magnetic resonance imaging assessment of the lateral geniculate nucleus volume and height in patients with glaucoma: a Meta-analysis.

Aim: To evaluate the lateral geniculate nucleus (LGN) volume and height using magnetic resonance imaging (MRI) in glaucoma patients.

Methods: Literatures retrieval was carried out through PubMed, Web of Science, Embase, and Cochrane Library. Studies that compared the volume and height of LGN in glaucoma patients with that in control subjects were included.

Clinical Observation of Low-Temperature Plasma Ablation Combined with Drug Therapy in the Treatment of Fungal Keratitis.

Objective: To observe the efficacy and prognosis of low-temperature plasma ablation + drug therapy in the treatment of fungal corneal ulcers.

Methods: The present paper presents a retrospective clinical study with a subject base of 34 eyes. Patients with a fungal corneal ulcer who visited the Affiliated Eye Hospital of Nanchang University between August 2019 and December 2021 were selected as the study participants.

Factors Linked to Injection Interval Extension in Eyes with Wet Age-Related Macular Degeneration Switched to Brolucizumab.

Purpose: To evaluate factors associated with anti-vascular endothelial growth factor (VEGF) injection interval extension in patients with neovascular age-related macular degeneration (nAMD) switched to brolucizumab treatment.

Design: Retrospective, observational cohort study.

Participants: Adults in the United States-based IRIS® Registry (Intelligent Research in Sight) with nAMD who switched from another anti-VEGF agent to brolucizumab-only treatment for ≥ 12 months from October 8, 2019, through November 26, 2021.

TFEB attenuates hyperglycemia-induced retinal capillary endothelial cells injury via autophagy regulation.

Diabetic retinopathy is a common microvascular complication of diabetes mellitus. The maintenance of retinal capillary endothelial cell homeostasis requires a complete and unobtrusive flow of autophagy because it may help combat the inflammatory response, apoptosis, and oxidative stress damage of cells in diabetes mellitus. The transcription factor EB is a master regulator of autophagy and lysosomal biogenesis, but its role in diabetic retinopathy remains unknown.

Povidone-Iodine Adverse Effects and Alternatives for Ocular Procedures.

Povidone-iodine (PVI), also known as Betadine, is a widely used antiseptic agent used in several fields of medicine. In ophthalmology, it is applied as a preoperative antiseptic to prevent infectious complications that can result from surgical procedures. PVI's safety and efficacy have been extensively studied and represented in the literature; however, the incidence of adverse effects has been reported in conjunction.

Research progress of exosomes in pathogenesis, diagnosis, and treatment of ocular diseases.

Exosomes are natural extracellular vesicles with a diameter of 30-150 nm, which exist in biological fluids and contain biomolecules related to the parent cell, such as proteins, nucleic acids, lipids, etc. It has a wide range of biological functions, and participates in the regulation of important physiological and pathological activities of the body. It can be used as a biomarker for early diagnosis of ocular diseases, a potential therapeutic target, a targeted drug carrier, and has a high potential for clinical application.

Work-related ocular trauma in the United States: a National Trauma Databank study.

Purpose: This study aims to investigate trends and risk factors associated with work-related ocular injuries occurring in adults aged 19-64 using the National Trauma Databank (NTDB).

Methods: In this retrospective, cross-sectional study, the NTDB was used to collect all patients with an ICD-9 code of work-related ocular trauma from 2007 to 2014. Demographic data and risk factors collected included age, gender, race, setting, machinery, and mechanism.

Targeting Necroptosis: A Novel Therapeutic Option for Retinal Degenerative Diseases.

The discovery of the necroptosis, a form of regulated necrosis that is mediated by receptor-interacting protein kinase 1 (RIPK1), RIPK3, and mixed-lineage kinase domain-like pseudokinase (MLKL), represents a major breakthrough that has dramatically altered the conception of necrosis - traditionally thought of as uncontrolled cell death - in various human diseases. Retinal cell death is a leading cause of blindness and has been identified in most retinal diseases, e.g.

Comparison of the cutaneous orbicularis oculi excision treatment with the inferior eyelid margin fixation treatment for congenital lower eyelid entropion.

Purpose: To modify the traditional surgical approach to treat patients diagnosed with congenital lower eyelid entropion using inferior eyelid margin fixation of the orbicularis eyelid muscle.

Methods: Ninety-six participants (180 eyes) with congenital lower eyelid entropion diagnosed between January 2019 and April 2021 were included in this study. The patients were divided into Group A (cutaneous orbicularis oculi excision treatment) and Group B (inferior eyelid margin fixation treatment).

Mendelian randomization analysis reveals causal relationships between gut microbiome and optic neuritis.

Background: It is unclear whether gut microbiota (GM) affects the risk of optic neuritis (ON) through the "gut-brain" axis and the "gut-retina" axis. To examine the causal relationship between GM and ON, we conducted Mendelian randomization (MR) study.

Methods: Up to 18,340 samples of 24 population-based cohorts were included in genome-wide association study (GWAS) of 196 GM taxa.

Integrative analyses of a mitophagy-related gene signature for predicting prognosis in patients with uveal melanoma.

We aimed to create a mitophagy-related risk model data mining of gene expression profiles to predict prognosis in uveal melanoma (UM) and develop a novel method for improving the prediction of clinical outcomes. Together with clinical information, RNA-seq and microarray data were gathered from the Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) databases. ConsensusClusterPlus was used to detect mitophagy-related subgroups.

Identification of potential ferroptosis-related biomarkers and a pharmacological compound in diabetic retinopathy based on machine learning and molecular docking.

Background: Diabetic retinopathy (DR), a neurovascular disease, is a leading cause of visual loss worldwide and severely affects quality of life. Several studies have shown that ferroptosis plays an important role in the pathogenesis of DR; however, its molecule mechanism remains incompletely elucidated. Hence, this study aimed to investigate the pathogenesis of ferroptosis and explore potential ferroptosis-related gene biomarkers and a pharmacological compound for treating DR.

Orbital glomangiopericytoma in a 5-year-old child.

A 5-year-old girl presented with a 6-month history of strabismus and painless left proptosis. Magnetic resonance imaging revealed a homogenously enhancing, anterior, superomedial, left orbital mass. Excisional biopsy established the diagnosis of orbital glomangiopericytoma.