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Ophthalmology General

Private Equity in Ophthalmology and Optometry: Analysis of Acquisitions from 2012 through 2019 in the United States.

Feb 25, 2020

To identify temporal and geographic trends in private equity (PE)-backed acquisitions of ophthalmology and optometry practices in the United States.A cross-sectional study using private equity acquisi...

Virus-associated anterior uveitis and secondary glaucoma: Diagnostics, clinical characteristics, and surgical options.

Feb 25, 2020

In this retrospective, single-center, observational study, we compared the clinical characteristics, analyzed the glaucoma development, and the glaucoma surgery requirement mediators in patients with ...

Epidemiology of Eye Injuries Resulting in Hospitalization, a Referral Hospital-Based Study.

Feb 18, 2020

To determine the characteristics of hospitalized eye injuries in Northern Thailand, a tertiary referral center.The medical records of patients who sustained an eye injury and were admitted to the Depa...

Donor Profile, Tissue Evaluation and Comparison of Voluntary and Motivated Corneal Donation in Nepal Eye Bank.

Feb 18, 2020

Corneal problems is one of the major causes of blindness in developing countries like Nepal. This study intended to analyze donor and tissue profile of Nepal Eye Bank (NEB).This was a cross-sectional ...

Assessment of Learning Curve in Phacoemulsification Surgery Among the Eastern Province Ophthalmology Program Residents.

Feb 18, 2020

To assess residents' performance of phacoemulsification surgery and determine which steps of the procedure are most difficult to learn, and to measure rate of intraoperative complications.This was a p...

Immediate Reactions to Fluorescein and Indocyanine Green in Retinal Angiography: Review of Literature and Proposal for Patient's Evaluation.

Feb 18, 2020

Contrast rapid sequence angiography with fluorescein or indocyanine green (ICG) is a diagnostic procedure commonly used in ophthalmology. Adverse reactions to fluorescein and ICG are rare and may be c...

Pattern of vitreo-retinal diseases at the national referral hospital in Bhutan: a retrospective, hospital-based study.

Feb 17, 2020

Knowing the pattern and presentation of the diseases is critical for management strategies. To inform eye-care policy we quantified the pattern of vitreo-retinal (VR) diseases presenting at the nation...

Effects of preoperative doses of betamethasone acetate 0.1% on dry eye control after cataract surgery.

Feb 17, 2020

The aim of the present study was to compare the effects of the preoperative doses of betamethasone acetate 0.1% and placebo on controlling dry eye after cataract surgery.This randomized triple-blind c...

Dry eyes in patients with diabetes mellitus.

Feb 17, 2020

Dry eyes may be caused by impairment in the tear production or excessive tear evaporation and are associated with photophobia, red eyes, vision impairment, local pain and pruritus. It has been describ...

Gut dysbiosis is prevailing in Sjögren's syndrome and is related to dry eye severity.

Feb 17, 2020

To investigate gut dysbiosis in patients with Sjögren's syndrome (SS) or dry eye syndrome (DES) compared to normal subjects and to evaluate the association of dysbiosis with dry eye severity.10 subje...

Efficacy of wheat hot pack (dry heat) and pottery hot pack (moist heat) on eyelid temperature and tissue blood flow in healthy eyes: a randomized control trial.

Feb 17, 2020

To investigate the eyelid temperature (Temp) and tissue blood flow (TBF) changes in healthy eyes using wheat hot pack (WHP) and pottery hot pack (PHP).A randomized, double-blind, within-subject crosso...

Long-term results of a single injection of intravitreal dexamethasone as initial therapy in diabetic macular edema.

Feb 17, 2020

To evaluate the long-term safety and efficacy of the intravitreal dexamethasone implant in the treatment of diabetic macular edema (DME) as initial therapy.A hospital-based prospective, non-comparativ...

Age-related changes in macular vessels and their perfusion densities on optical coherence tomography angiography.

Feb 17, 2020

To evaluate age-related changes in macular vessels and their perfusion densities using optical coherence tomography angiography (OCTA).A total of 108 eyes of 54 healthy subjects between the age group ...

Comparison of the Iowa Reference Algorithm to the Heidelberg Spectralis optical coherence tomography segmentation algorithm.

Feb 17, 2020

For spectral-domain optical coherence tomography (SD-OCT) studies of neurodegeneration, it is important to understand how segmentation algorithms differ in retinal layer thickness measurements, segmen...

Comparison of aqueous humor levels of PlGF and VEGF in proliferative diabetic retinopathy before and after intravitreal conbercept injection.

Feb 17, 2020

The aim of this paper is to observe the change of aqueous humor levels of placenta growth factor (PlGF) and vascular endothelial growth factor (VEGF) in proliferative diabetic retinopathy (PDR) patien...

Placental growth factor regulates the pentose phosphate pathway and antioxidant defense systems in human retinal endothelial cells.

Feb 17, 2020

The molecular mechanisms whereby placental growth factor (PlGF) mediates its effects in nonproliferative diabetic retinopathy (DR) are unknown. To better understand the role of PlGF in DR, we used tan...

Assessment of glaucoma referral letter for quality and accuracy among patients referred to a tertiary eye care center.

Feb 17, 2020

To assess the quality and accuracy of glaucoma referrals from ophthalmologist.Retrospective review of patients chart with referral letter to a tertiary glaucoma center between January and December 201...

Acute Ischemic Optic Nerve Disease

Feb 17, 2020

Ischemic optic neuropathies are among the leading causes of severe visual acuity loss in people over 50 years of age. They constitute a set of various entities that are clinically, etiologically and t...

Chickens bred extensively as sentinels from soil contamination by Toxocara.

Feb 17, 2020

Environmental contamination by Toxocara spp eggs can be verified by parasitological techniques, which are mostly laborious, have low sensitivity, and may require repeated tests to establish the contam...

mRNA profiling reveals response regulators of decreased fungal keratitis symptoms in a tree shrew model.

Feb 17, 2020

Fungal keratitis is a corneal disease with a high blindness rate caused by pathogenic fungal infections. The pathogenesis of fungal keratitis and the immune response after fungal infection are still u...

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