Whether any treatment available for Retinitis pigmentosa in Chennai ?
My relative's son is affected by this retinitis pigmentosa. Now he is aged about 23. Can you have any treatment for him to get back the vision. He can now see the biger letters only. At present he is in chennai. He is from Rameswaram Kindly advice me. He had his consultation in Sankara Nethralaya, Chennai.