When we talk about restoring vision, most people think of glasses or cataract surgery. However, as a retina specialist, my work begins where light ends: in the retina. If the eye were a camera, the retina would be the digital sensor; if it fails, no lens—no matter how sophisticated—can project a clear image. Today, we have treatments that a decade ago seemed like science fiction. Here I explain how we are saving both central and peripheral vision for our patients.

The Challenge of the Macula: The Center of Your World

The macula is a tiny area in the center of the retina, responsible for allowing you to read, recognize faces, and drive. When it is damaged by Age-Related Macular Degeneration (AMD) or edema, central vision becomes blurred or distorted.

• Intravitreal Therapy (Antiangiogenic): This is one of the greatest advances in modern medicine. Through microinjections of specialized medications, we are able to “dry” the accumulated fluid and stop the growth of abnormal blood vessels. It is a quick procedure, performed in-office under local anesthesia, that has prevented blindness in millions of people.

Diabetic Retinopathy: Protecting Tomorrow

In Mexico, diabetes is one of the leading causes of vision loss. Excess sugar damages the small blood vessels of the retina, causing leakage and bleeding.

• Laser Photocoagulation: We use precise laser technology to “seal” high-risk areas and prevent massive hemorrhages.
• Microincisional Vitrectomy: In advanced cases where there is blood inside the eye or retinal detachment, we perform this highly complex surgery. Through incisions smaller than a strand of hair, we clean the inside of the eye and repair the retina from within.