Thymostimulin therapy in patients with measles meningoencephalitis.

Four children with measles meningoencephalitis were treated with thymostimulin, a calf thymic extract. All patients were comatose when therapy was started. In all but one a good and sometimes rapid clinical improvement was observed. In the responsive patients no neurological or EEG sequellae were noted over a follow-up period of 1-4 years. The depression of cell-mediated immunity, present in some patients before treatment, normalised at the end of therapy.