[Senile macular degeneration].

The most frequent cause of severe visual deficiency in old age is degeneration-related neovascularization beneath the site of maximum visual discrimination. To date, the therapeutic possibilities are limited, but new methods of examination and treatment give reason for cautious optimism. In recent years, the condition has increased dramatically and, mild cases included, now affects some 20% of over-70-year-olds. A basic knowledge of this degeneration should therefore be required of every family doctor.