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[Ophthalmological rehabilitation - experience at the University Eye Hospital Heidelberg]
K Rohrschneider1, I Bruder, A Blankenagel
1Augenklinik der Ruprecht-Karls-Universität Heidelberg.
Background:
The rehabilitation of low vision patients is of increasing importance since the number of these patients has grown rapidly. We wanted to evaluate the actual spectrum of patients concerning age and diagnoses and the appropriate low vision aids (LVA) in 1 year.
Methods:
The records of the patients seen in our low-vision unit in 1996 were retrospectively evaluated. We correlated visual function, ophthalmological diagnoses and age to the magnification needed for rehabilitation and the use or prescribed LVAs.
Results:
There was a nearly homogeneous distribution concerning age with a range from 0 to 99 years. Most patients presented with age-related macular degeneration (25.6 %) while 10 % each had retinitis pigmentosa and optic atrophy. Simple low vision aids such as high plus reading additions (29 %) and magnifiers (18.5 %) were prescribed in the majority of patients. However, closed-circuit TV (CCTV) systems were necessary in 25 %.
Conclusions:
Rehabilitation of low vision patients is often possible with simple LVAs. This is especially true for patients suffering from age-related macular degeneration. Since there is a tremendous-amount of different diseases, adequate diagnostic and individual counseling is of major importance.