[Neuritis nervi optici--results of an etiological inquiry and therapeutical results (author's transl)].

The authors report on the results of an etiological inquiry in 71 patients from 1970 to 1977 suffering from neuritis nervi optici. The study includes also the therapeutical results. The findings demonstrate that modern examination techniques did not bring a definite progress of the clarification of the etiological relation: Approximately 50% stay without causality. The identificated causes are on all fours with those found by Rönne (1930) except the diseases following the application of modern drugs, e. g. contraceptives. Therapeutically a combination of systemic and parabulbar application of corticosteroids, drugs for stimulating the blood flow (e. g. Trental, Cosaldon retard), Vitamin-B-complex, and antibiotics are recommended.