[The characteristics of the clinical course in individual types of radiation-induced cataracts].

Twenty-eight patients exposed to acute and chronic ionizing radiation were followed up. Radiation cataracts were diagnosed in 22 eyes. Localizations of changes in the lens after ionizing and solar radiation are similar. Opacities are localized under the posterior lenticular capsule, round the nucleus, and under the anterior capsule and do not depend on the type of radiation. Opacities caused by solar radiation are notably smaller and look as numerous small dots. Study of cataracts of different origin and assessment of the efficacies of different anticataract drugs were carried out for evaluating the progress of different types of cataracts (cellular, extracellular, and capsular forms).