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What Is Bitemporal Hemianopia? | OBN
Bitemporal hemianopia, also known as bitemporal heteronymous hemianopia, is a visual field defect that affects both eyes, resulting in the loss of vision in the outer (temporal) halves of the visual field. In simpler terms, individuals with bitemporal hemianopia experience…
What Is Phototherapeutic Keratectomy? | OBN
Phototherapeutic Keratectomy (PTK) is a cutting-edge surgical procedure that uses the precision of laser technology to treat an array of corneal diseases. By reshaping the corneal surface and removing irregularities, PTK offers a promising solution for patients seeking relief from…
What Is Selective Laser Trabeculoplasty (SLT) Surgery?
Selective Laser Trabeculoplasty Surgery (SLT) is an innovative procedure that employs laser technology to reduce intraocular pressure (IOP) in patients diagnosed with glaucoma. High IOP is a major risk factor for glaucoma progression and can result in irreversible damage to…
Posterior Capsular Opacification | OBN
What Is Post-Capsular Opacification? After a smooth sail through cataract surgery, post capsular opacification (PCO) can appear like a rogue wave, unexpected and potentially disruptive. It’s not an iceberg that sinks the ship, but it’s certainly worth keeping an eye…
What Is Cortical Blindness and Is There a Cure?
What Is Cortical Blindness? Cortical blindness, also known as cortical vision impairment (CVI), is a rare but complex form of visual impairment characterized by the inability to perceive visual information, even though the eyes themselves are healthy. Unlike other visual…
VSY Biotechnology Announces 2023 OSA Winners
VSY Biotechnology GmbH, a global leader in ophthalmic innovation and research, announced the winners of the Ophthalmology Star Awards (OSA) at the Satellite Symposium at the ESCRS 2023 in Vienna. The traditional Ophthalmology Star Awards ceremony celebrates outstanding contributions to…
Alcon Launches Experience Academy App
Alcon has introduced the Alcon Experience Academy (AEA) app to enhance the digital learning experience of eye care professionals (ECPs). The app enables customers to access AEA’s educational and training resources easily. It is a customizable platform that provides ECPs…
Researchers Unveil Groundbreaking AI System for Eye Care
Researchers from Moorfields Eye Hospital and the UCL Institute of Ophthalmology have achieved a major milestone in artificial intelligence (AI) development. Their groundbreaking AI system, known as RETFound, not only excels in identifying sight-threatening eye diseases but also demonstrates the…
Alcon Introduces Launch Of AcrySof IQ Vivity
Development of active glasses for mitigating presbyopia has become an active area of research, facilitated by the miniaturization of focus-tunable lenses as well as the increased processing power of modern computers. Alcon the global leader in eye care dedicated to…
Cataract Journey and Medical Staff’s Role in Patient Care
Cataract surgery is the most frequently performed operative procedure worldwide, typically concludes with the implantation of an artificial intraocular lens (IOL) to correct aphakia (absence of the crystalline lens). The surgery—which involves removing the eye’s clouded lens and replacing it…