[Attack-like schizophrenia with a "progressive" course and profound long-term remissions in old age].

The author examined 131 patients with conditions of deep and durative remissions who had not been hospitalized during the past 20 years. Clinically they were characterized by some common traits. In most of the cases the premorbid personality and the character during the state of remission had hypersthenic traits. Manifest psychoses were seen mainly from 25-45 years. The subsequent development of the disease had infrequent prevalently affective-delusional attacks with a tendency to an intensification of phasic disorders in the involutional period and a subsequent regressive development of the disease in all cases in senescence.