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What Is Pseudoexfoliation Syndrome? | OBN
Pseudoexfoliation syndrome (PEX) is a systemic disorder characterized by the abnormal production and accumulation of fibrous extracellular material in various parts of the body, including the eyes. This condition is most commonly known for its impact on ocular health, where…
Glaucoma Cell Replacement Therapy to Reverse Vision Loss |OBN
Glaucoma, a leading global cause of blindness, results in irreversible vision loss due to the depletion of retinal ganglion cells (RGCs), which cannot currently be reversed with any treatment. While certain studies explore RGC replacement through cell transplants, this approach…
The Connection Between Antidepressants and Glaucoma
Amidst the intricate interplay of medical conditions and their treatments, unexpected relationships sometimes emerge. One such intriguing link has been proposed between antidepressant use and the risk of glaucoma. As two conditions seemingly distinct, depression and glaucoma occupy different corners…
SpyGlass Pharma Secures $90M in Funding
SpyGlass Pharma has successfully closed a Series C financing round, raising $90 million. RA Capital Management led the funding round, joined by existing investors New Enterprise Associates (NEA) and Vensana Capital, as well as new investors Samsara BioCapital and Vertex…
A Comprehensive Guide to Visual Field Testing for Residents
Visual field testing is a vital diagnostic procedure used to evaluate the extent and quality of a person’s peripheral vision. It helps detect and monitor various ocular and neurological conditions, such as glaucoma, retinal disorders, and brain tumors. This article…
What Is Corneal Edema and How to Manage It
What Is Corneal Edema? Corneal edema refers to the swelling of the cornea, the transparent, dome-shaped layer at the front of the eye. This swelling typically results from an abnormal accumulation of fluid within the corneal layers, disrupting its usual…
Rapid Eye Disease Detection: Mobile App’s Power
Two students on the Master’s Degree in Bioinformatics and Biostatistics at the Universitat Oberta de Catalunya (UOC) have successfully developed a mobile app capable of detecting glaucoma, diabetic retinopathy, and cataracts within a matter of seconds. These three conditions are…
History of Cataract Surgery | OBN
A cataract is a pathologic condition in which the eye’s lens opacifies, resulting in changes to vision that can range from color changes and blurriness to halos around lights and, in the worst case scenario, blindness. A senile cataract, in…
All You Need to Know about Trabeculectomy
Trabeculectomy is a surgical procedure primarily used to treat glaucoma, a group of eye conditions characterized by damage to the optic nerve, often due to abnormally high pressure in the eye. As one of the most commonly performed surgeries for…
Iridotomy: Indications, Benefits and Risks
What Is Iridotomy? Iridotomy, often referred to as laser iridotomy, is a surgical procedure aimed at treating certain types of glaucoma and other eye conditions that cause an abnormal increase in intraocular pressure (IOP). It involves creating a tiny hole…