Although most tears occur on the peripheral retina and have little direct effect on vision, they may lead to an accumulation of fluid under the retina which results in retinal detachment and significant visual loss. Retinal Detachment occurs when vitreous fluid accumulates beneath the retina. This can happen as a result of a retinal tear caused by complications of diabetic retinopathy or other retinal vascular diseases, or by a severe blow to the eye or head. Although retinal detachment may occur gradually or suddenly, it is usually accompanied by a dramatic loss of vision - partial or complete. In any case, an ophthalmologist should be consulted as soon as possible.
Therapy is dependant on the cause and extent of the retinal detachment.
Retina and Vitreous Surgeries Printable version of this Document Without doubt, the enormous changes in ophthalmic thinking and practices during the latter years of this century have had a major impact on society. From contact lenses to complex therapies, progress in medical techniques and technology, together with a better understanding of the natural course and treatment of eye disease, is preserving and prolonging the vision of millions throughout the world. Few developments, however, have had more impact on reducing blindness than advances made in the treatment of retina and vitreous diseases, many of which evolved from the innovations and efforts of physicians at Bascom Palmer Eye Institute. In the late '5Os, just prior to the Institute's formal dedication, Dr. David Kasner, a voluntary faculty member, challenged ophthalmology's prevailing concept of the vitreous as an indispensable part of the eye. Despite peer disagreement, he persisted in his theory, and in 1961 achieved some success in proving his belief.