Photoacoustic-OCT Combo Tool Can Image Iris Vasculature and RPE Melanin
The technology can provide both absorption and scattering imaging contrasts, a study shows.
Retinopathy
Discontinuing Treatments for Diabetic Retinopathy May Increase Neovascularization
Investigators report that continuous treatment is important to ensure that the benefits are not lost due to recurrent NV activity.”
Electroretinogram Provides Objective Visual Function Test in Birdshot Chorioretinopathy
Researchers assess possible correlation between the visual field and electroretinogram parameters in birdshot chorioretinopathy.
Intravitreal Injection Prior to Cataract Surgery Increases Risk for Intraoperative Complications
Researchers identify iatrogenic damage following poor injection technique as a likely cause.
Neovascularization Elsewhere Morphology Linked With Ischemic Change Severity
The study examined the phenomenon in patients with proliferative diabetic retinopathy.
Algorithm Can Identify Inflammatory Choriocapillaris Lesions
The algorithm demonstrated “excellent” agreement with the human graders in most instances.
Racial Background Impacts Diabetic Retinopathy in Young Patients
Researchers show that screening examinations are lacking for minority youths.
Verteporfin Photodynamic Therapy Dose Effects Blood Flow in Serous Chorioretinopathy
Verteporfin dosage significantly affected choroidal blood flow after photodynamic therapy procedure, a report shows.
OCT-A May Detect Diabetic Retinopathy in Eyes Without Clinical Signs
The technology can identify microvascular alterations associated with preclinical disease.
Key Takeaways From ARVO 2021
We have published our coverage of The Association for Research in Vision and Ophthalmology (ARVO) 2021 Meeting, which you can find on the ARVO 2021 meeting page. The meeting was very informative, and covered a range of topics relevant to both optometrists and ophthalmologists. The presenters provided insights on systemic conditions, dry eye disease, emerging technology, and…
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