[Changes in the visual field after laser coagulation in type I diabetics]

The authors examined 41 eyes of 22 compensated type I diabetics 1 - 2 years after laser photocoagulation, using an automatic static perimeter Peritest. One fifth of the investigated patients had marked changes - DR20. The patients are not aware of the diminution of the visual field. Even the most extensive diminution of the visual field in this group did not restrict the ability to drive motor vehicles.