MGD in the pediatric population

While it’s hard to determine the incidence of meibomian gland dysfunction (MGD) in children, it can be a serious issue in this population. Two ophthalmologists discussed MGD in pediatric patients and what to look for.

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Signs of rosacea and how to treat

Rosacea can be a significant problem for many patients and may be more prevalent than physicians think. Depending on the subtype, there may be ocular involvement. Three physicians discussed treatment strategies, in addition to sharing what to look for and how to diagnose.

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Read more about the article No change? No chance
Nathan Radcliffe, MD Glaucoma Editor

No change? No chance

EyeWorld Glaucoma Editor Nathan Radcliffe, MD, previews the articles in the Glaucoma section of the issue, specifically highlighting some of the advances and changes coming to the field.

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The state of SLT: Advancing the technology and its adoption

In some glaucoma practices, selective laser trabeculoplasty (SLT) has become a mainstay option at various stages of disease and treatment. However, some ophthalmologists say that despite its diverse utility, SLT adoption has been slow in other practices, and a more recent advancement in related technology could increase adoption.

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Using virtual reality for glaucoma training

With many expanding technologies in ophthalmology, it makes sense that teaching modalities in the field would expand as well. Anuradha Khanna, MD, created the OcuSim virtual reality training, designed to be used specifically with the Oculus headset, to help teach some of the anatomy and knowledge needed in ophthalmic training.

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Nothing to sniff at: Intranasal spray for dry eye

It’s not the first time the trigeminal nerve pathway or even intranasal delivery received approval as a treatment for dry eye, but clinicians are excited nonetheless about the October 2021 FDA approval of varenicline (TYRVAYA, Oyster Point Pharma), a nasal spray for the signs and symptoms of dry eye disease.

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Light-emitting glasses to stall keratoconus progression

While the Dresden protocol of epithelium removal, riboflavin loading, and UV light treatment remains the gold standard for crosslinking to stop progression of keratoconus, over the years there has been significant research on new techniques and adjuncts to enhance the effect, make the procedure less invasive, and/or expand its indications. One of these potential therapies for keratoconus still under investigation uses violet light-emitting glasses (KeraVio, Tsubota Laboratory).

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