- CryotherapyWhen a PVD occurs, the peripheral gel is still solid and attached firmly to the edge of the retina. When the gel pulls, it can causing streaks of flashing lights in the peripheral visual field. People usually see these in a dimly lit room or at night. If the vitreous pulls too hard, a tear in the retina can occur. A tear in the retina may be associated with hundreds or thousands of tiny, dot-like floaters. A retinal tear can quickly lead to a retinal detachment and so prompt evaluation is warranted for flashes and floater. Retinal tears can be treated in the clinic with laser or cryotherapy (freezing treatment) to decrease the risk of retinal detachment.
- GlaucomaBranch vein occlusions are more common in patients who are diabetic, hypertensive, or have hardening of the arteries or elevated cholesterol or triglycerides. Central vein occlusions are more common in patients who have glaucoma, high blood pressure, or diabetes. Most patients who have these conditions already have other vascular risk factors such as coronary artery disease, hypertension or history of previous stroke. Young patients who have these conditions sometimes have
- OphthalmologyRamana S. Moorthy, M.D. is a Diplomate of the American Board of Ophthalmology and a Fellow of the American College of Surgeons, currently serving as the President and CEO of Associated Vitreoretinal and Uveitis Consultants. In addition to his practice duties, Dr. Moorthy has been a clinical professor of Ophthalmology at the Indiana University School of Medicine since 1995. He is also actively involved in research and education, with over 100 papers, presentations, lectures, book chapters and other publications to his name.
- Macular DegenerationThe macula is the central part of the retina and allows us to read fine print clearly and see colors vividly. It is this area of the retina that deteriorates in AMD. There are 2 forms of AMD. Everyone who has macular degeneration starts out with the dry type and 10-20% progress to the wet type over the course of a lifetime. Macular degeneration in its most severe forms almost never causes total blindness but can lead to loss of central vision. It is a disease that, left untreated, leaves older persons unable to read and drive. However, nearly all patients will still have enough vision to care for themselves.
- Cataracts
- Diabetic RetinopathyDiabetes mellitus is a disorder caused by a deficiency in insulin (Type 1) or an inability of existing insulin (Type 2) to keep blood sugars under control. Over time, patients with diabetes, especially those with poorly controlled blood sugar may develop eye, kidney, heart, nerve and skin problems. In the eye, diabetes mainly affects the retina and causes diabetic retinopathy. Diabetes affects small blood vessels all over the body and makes them weak and leaky. In the retina, capillaries (the tiniest of blood vessels) that supply nutrients and remove waste products become leaky and allow contents of blood (serum, lipids, and blood cells) to leak into the retina, causing the retina to swell (edema). This stage of retinopathy is called non-proliferative diabetic retinopathy. When swelling occurs in the macula (the part of the retina responsible for color and fine vision), vision becomes blurred and permanent damage can occur to the retina. We examine your eye to determine if there is swelling in the macula that requires treatment (clinically significant macular edema). For mild cases, treatment can be performed with laser in the office. When it becomes more severe, we have the option of injecting anti-VEGF (vascular endothelial growth factor) medications or steroids. In a few cases, vitrectomy surgery (removal of the vitreous gel) may be necessary, especially if laser and medications have failed.
- General SurgeryAfter graduating Summa Cum Laude with a B.S. in Electrical Engineering from the Rose-Hulman Institute of Technology, Dr. Moorthy achieved an M.D. with Highest Distinction from the Indiana University School of Medicine. He completed an Internship in General Surgery and Residency in Ophthalmology at the Indiana University School of Medicine, where he was the chief teaching resident for a year. He also completed Fellowships at Northwestern University (retina) and the Doheny Eye Institute (uveitis).
- Plastic Surgery
- Lesions